├── toylang └── .gitignore ├── vectorizer ├── __init__.py ├── .python-version ├── .gitignore ├── README.md └── compose.yaml ├── golang ├── files │ ├── foo │ │ ├── demo.txt │ │ ├── xxx.txt │ │ ├── bar │ │ │ └── qux │ │ │ │ └── demo.txt │ │ └── baz │ │ │ └── demo.txt │ └── go.mod ├── embedded-file │ ├── static │ │ ├── bar.txt │ │ └── foo.txt │ ├── hello.txt │ └── go.mod ├── flag │ ├── go.mod │ ├── README.md │ └── main.go ├── http │ └── go.mod ├── json │ └── go.mod ├── sandbox │ ├── go.mod │ ├── cmd │ │ └── main.go │ ├── Makefile │ ├── snippet │ │ └── snippet.go │ ├── cnst │ │ └── cnst1 │ │ │ └── cnst.go │ ├── types │ │ └── type.go │ ├── interfaces │ │ ├── interface.go │ │ └── interface_test.go │ ├── init │ │ └── init_test.go │ └── pipe │ │ └── pipe_test.go ├── web │ ├── go.mod │ ├── files │ │ ├── public │ │ │ ├── style.css │ │ │ └── index.html │ │ └── files.go │ └── hello │ │ └── hello.html ├── xml │ └── go.mod ├── testing │ ├── go.mod │ ├── hello.go │ └── main.go ├── process │ ├── go.mod │ ├── README.md │ └── main.go ├── text-template │ └── go.mod ├── embed_a_commit_hash │ ├── go.mod │ ├── README.md │ └── main.go ├── os-arch-example │ ├── go.mod │ └── main.go ├── polymorphism-example │ └── go.mod ├── helloworld │ ├── go.mod │ └── main.go ├── shift_jis │ ├── go.mod │ ├── go.sum │ └── README.md ├── parser-example │ ├── go.mod │ └── Makefile ├── .gitignore ├── csv │ └── go.mod └── README.md ├── tapl └── README.md ├── fastapi-example ├── .gitignore ├── app │ ├── __init__.py │ └── main.py ├── Procfile ├── README.md ├── compose.yaml └── docker │ └── reverse-proxy │ └── nginx.conf ├── hello-fastapi ├── .gitignore ├── .tool-versions └── test_main.py ├── java-module ├── case1 │ ├── bin │ │ └── .gitkeep │ ├── lib │ │ └── .gitkeep │ ├── .gitignore │ ├── src │ │ ├── foo │ │ │ ├── module-info.java │ │ │ └── Foo.java │ │ └── bar │ │ │ ├── module-info.java │ │ │ └── Bar.java │ └── README.md ├── case2 │ ├── bin │ │ └── .gitkeep │ ├── lib │ │ └── .gitkeep │ ├── .gitignore │ └── src │ │ ├── foo │ │ ├── module-info.java │ │ └── Foo.java │ │ ├── baz │ │ ├── module-info.java │ │ └── Baz.java │ │ └── bar │ │ ├── module-info.java │ │ └── Bar.java ├── case3 │ ├── bin │ │ └── .gitkeep │ ├── lib │ │ └── .gitkeep │ ├── .gitignore │ └── src │ │ ├── foo │ │ ├── module-info.java │ │ └── Foo.java │ │ ├── baz │ │ ├── module-info.java │ │ └── Baz.java │ │ └── bar │ │ ├── module-info.java │ │ └── Bar.java ├── case4 │ ├── bin │ │ └── .gitkeep │ ├── lib │ │ └── .gitkeep │ ├── .gitignore │ └── src │ │ ├── bar │ │ ├── module-info.java │ │ └── Bar.java │ │ ├── foo │ │ ├── module-info.java │ │ └── Foo.java │ │ └── baz │ │ └── Baz.java ├── case5 │ ├── bin │ │ └── .gitkeep │ ├── lib │ │ └── .gitkeep │ ├── .gitignore │ └── src │ │ ├── bar │ │ ├── module-info.java │ │ └── Bar.java │ │ └── foo │ │ └── Foo.java └── case6 │ ├── bar │ ├── .gitignore │ └── src │ │ ├── module │ │ ├── module-info.java │ │ └── java │ │ │ └── module-info.java │ │ └── main │ │ └── java │ │ └── com │ │ └── example │ │ └── bar │ │ ├── Bar.java │ │ └── internal │ │ └── InternalBar.java │ └── foo │ ├── .gitignore │ └── src │ ├── module │ └── java │ │ └── module-info.java │ └── main │ └── java │ └── com │ └── example │ └── foo │ └── Foo.java ├── mlflow-example ├── app │ └── __init__.py ├── README.md └── .gitignore ├── python-coverage-example ├── README.md ├── app │ ├── __init__.py │ └── foobar.py ├── tests │ ├── __init__.py │ ├── test_bar.py │ └── test_foo.py ├── .python-version └── .gitignore ├── python-embedding ├── app │ └── __init__.py ├── .gitignore ├── data │ └── .gitignore ├── .flake8 ├── .env.example └── README.md ├── rabbitmq ├── README.md └── hello │ └── .gitignore ├── claude-agent-sdk-example ├── README.md └── .python-version ├── langchain-example ├── scripts │ └── __init__.py ├── tests │ └── __init__.py ├── .tool-versions ├── data │ └── .gitignore ├── .gitignore ├── README.md └── .flake8 ├── langgraph-example ├── tests │ └── __init__.py ├── .tool-versions ├── .gitignore └── app │ └── __init__.py ├── nexus-example ├── python │ ├── app │ │ ├── README.md │ │ ├── .python-version │ │ ├── main.py │ │ └── pyproject.toml │ ├── Dockerfile │ └── uv.toml ├── maven │ └── app │ │ ├── .gitignore │ │ └── src │ │ └── main │ │ └── java │ │ └── com │ │ └── example │ │ └── App.java ├── npm │ ├── .npmrc │ └── app │ │ ├── main.mjs │ │ └── package.json ├── nexus-setup │ └── Dockerfile └── docker │ └── daemon.json ├── python-logging-example ├── app │ └── __init__.py ├── .gitignore ├── .tool-versions └── README.md ├── rust-examples ├── README.md ├── calc │ ├── .gitignore │ ├── Cargo.lock │ ├── Cargo.toml │ └── README.md ├── docker │ ├── .gitignore │ ├── .dockerignore │ ├── src │ │ └── main.rs │ ├── README.md │ ├── Cargo.lock │ ├── Dockerfile │ └── Cargo.toml ├── example │ ├── .gitignore │ ├── src │ │ ├── main.rs │ │ └── bin │ │ │ ├── environment_var.rs │ │ │ └── pattern_match.rs │ ├── Cargo.lock │ └── Cargo.toml ├── multiple-binary │ ├── .gitignore │ ├── src │ │ └── bin │ │ │ ├── bar.rs │ │ │ └── foo.rs │ └── Cargo.lock ├── split-sourcecode │ ├── .gitignore │ ├── src │ │ ├── bar.rs │ │ ├── baz.rs │ │ ├── lib.rs │ │ ├── foo.rs │ │ └── main.rs │ ├── Cargo.lock │ └── Cargo.toml ├── refer-to-each-other │ ├── .gitignore │ ├── src │ │ ├── lib.rs │ │ ├── main.rs │ │ ├── bar.rs │ │ └── foo.rs │ ├── Cargo.lock │ └── Cargo.toml ├── functions │ └── Cargo.toml ├── ownership │ ├── Cargo.toml │ └── src │ │ └── main.rs ├── primitive-types │ └── Cargo.toml ├── variable-bindings │ └── Cargo.toml ├── references-and-borrowing │ └── Cargo.toml └── .gitignore ├── streamlit-example ├── .gitignore ├── .python-version ├── .streamlit │ ├── secrets.toml │ └── config.toml ├── README.md ├── sql-connection-example.py ├── navigation-example.py ├── vega-altair-example.py └── args.py ├── yq-example ├── .python-version ├── multi.yaml ├── README.md └── pyproject.toml ├── langfuse-example ├── .python-version ├── .gitignore └── .env.example ├── lindera-example ├── .python-version ├── README.md ├── .gitignore └── pyproject.toml ├── prefect-example ├── .gitignore ├── .python-version └── prefect_webconsole.png ├── python-example ├── .python-version ├── hello-requests │ ├── README.md │ ├── .gitignore │ ├── .python-version │ └── main.py ├── .tool-versions ├── alembic │ └── README ├── .gitignore ├── data │ ├── fruits.csv │ └── chinese_cuisine.csv ├── scripts │ ├── ulid-example.py │ ├── hello.py │ ├── type_error.py │ ├── fastapi-pathparameter-example.py │ ├── misc │ │ └── fastapi-downloadfile-example-static │ │ │ └── index.html │ └── fastapi-model-example.py ├── ruff.toml ├── main.py ├── initdb │ └── init.sql ├── compose.yaml └── tests │ └── test_example.py ├── coding-agent-example ├── .python-version ├── .gitignore ├── .env.example └── state.py ├── garakuta ├── .gitattributes ├── src │ ├── main │ │ ├── resources │ │ │ └── example │ │ │ │ └── resourcebundle │ │ │ │ ├── messages.properties │ │ │ │ └── messages_de.properties │ │ └── java │ │ │ ├── example │ │ │ ├── classclass │ │ │ │ ├── ExampleClass.java │ │ │ │ ├── ExampleInterface.java │ │ │ │ ├── ExampleAbstractClass.java │ │ │ │ ├── ExampleEnum.java │ │ │ │ └── ExampleAnnotation.java │ │ │ ├── resourcebundle │ │ │ │ └── ResourceBundleExample.java │ │ │ ├── staticinitializer │ │ │ │ ├── FooBarException.java │ │ │ │ ├── Bar.java │ │ │ │ └── Foo.java │ │ │ ├── annotation │ │ │ │ └── inherited │ │ │ │ │ ├── Fuga.java │ │ │ │ │ ├── Foo.java │ │ │ │ │ ├── Hoge.java │ │ │ │ │ └── Bar.java │ │ │ ├── NormalizerExample.java │ │ │ └── CookieExample.java │ │ │ ├── circuitbreaker │ │ │ ├── State.java │ │ │ ├── CircuitBreakerOpenException.java │ │ │ └── CallingException.java │ │ │ ├── parser │ │ │ ├── combinator │ │ │ │ └── Converter.java │ │ │ └── expression │ │ │ │ └── ParseException.java │ │ │ ├── SemicolonlessHello.java │ │ │ ├── ShiftSample.java │ │ │ ├── ThreadDump.java │ │ │ └── RandomSample.java │ └── test │ │ └── java │ │ └── example │ │ └── javacompiler │ │ └── classes │ │ ├── Baz.java │ │ ├── Qux.java │ │ ├── MyComponent.java │ │ └── Bar.java ├── README.md └── .gitignore ├── pydantic-ai-example ├── .python-version └── README.md ├── python-cosmosdb-example ├── .python-version ├── .gitignore └── Procfile ├── python-playwright-example ├── .gitignore ├── README.md └── pyproject.toml ├── python-pymupdf-example └── .gitignore ├── solidjs-example ├── .gitignore ├── README.md ├── vite.config.ts └── index.html ├── aws └── python-lambda-docker-example │ ├── requirements.txt │ ├── app.py │ └── Dockerfile ├── fetch-api-demo ├── .gitignore └── package.json ├── go-solid-example ├── ui │ ├── .gitignore │ ├── vite.config.ts │ └── ui.go ├── go.mod └── .gitignore ├── localhost-https-example ├── nginx │ └── .gitignore ├── api │ └── .gitignore └── spa │ └── src │ ├── react-app-env.d.ts │ ├── setupTests.ts │ └── App.test.tsx ├── python-selenium-docker-example ├── .gitignore ├── .python-version └── README.md ├── python-selenium-example ├── .gitignore └── example-app │ ├── src │ ├── vite-env.d.ts │ ├── Page1ab.tsx │ ├── Page2.tsx │ ├── Page1.tsx │ └── App.tsx │ ├── vite.config.ts │ ├── tsconfig.json │ ├── index.html │ └── .gitignore ├── zip-japanese-file-name └── 日本語ディレクトリ │ ├── file.txt │ └── 日本語ファイル.txt ├── automaton ├── README.md ├── go.mod └── set_test.go ├── busybox-demo ├── static │ └── index.html ├── proxy │ ├── public │ │ └── index.html │ └── httpd.conf ├── web │ └── public │ │ └── greeting │ │ └── hello.html ├── README.md └── cgi │ └── cgi-bin │ └── index.cgi ├── dapr-sandbox ├── pub-sub │ ├── pubapp │ │ ├── .gitignore │ │ └── package.json │ ├── subapp │ │ ├── .gitignore │ │ └── package.json │ ├── components │ │ └── subscription.yaml │ └── redis-pubsub.yaml ├── service-invocation │ ├── hello │ │ ├── .gitignore │ │ └── package.json │ └── world │ │ ├── .gitignore │ │ └── package.json ├── state-management │ └── counter │ │ ├── .gitignore │ │ └── package.json └── js-sdk-example │ ├── add-app │ ├── .gitignore │ └── package.json │ ├── calc-app │ ├── .gitignore │ └── package.json │ └── components │ └── subscription.yaml ├── lombok-demo ├── .gitignore ├── lombok.config └── src │ ├── main │ └── java │ │ └── com │ │ └── example │ │ └── App.java │ └── test │ └── java │ └── com │ └── example │ └── FoobarTest.java ├── archunit-example ├── .gitignore └── src │ └── main │ └── java │ └── com │ └── example │ └── sub │ └── Bar.java ├── azure ├── python-blobstorage-example │ ├── .gitignore │ ├── .env.example │ └── compose.yaml ├── speech-example │ ├── .env.example │ ├── .gitignore │ ├── ui │ │ ├── src │ │ │ ├── vite-env.d.ts │ │ │ └── main.tsx │ │ ├── tsconfig.json │ │ ├── vite.config.ts │ │ ├── index.html │ │ └── .gitignore │ └── docs │ │ └── assets │ │ └── screenshot.png ├── python-webapp-example │ ├── startup.sh │ ├── .gitignore │ └── .env.example ├── python-function-container-example │ ├── .dockerignore │ ├── .vscode │ │ └── extensions.json │ └── host.json ├── python-function-example │ ├── .vscode │ │ └── extensions.json │ └── host.json └── app-service-ropc-example │ └── docs │ └── assets │ ├── scope.png │ ├── allow_public_client_flow.png │ └── tenant_id_and_client_id.png ├── failsafe-example └── .gitignore ├── jacoco-example ├── .gitignore └── src │ ├── main │ └── java │ │ └── com │ │ └── example │ │ └── HelloService.java │ └── test │ └── java │ └── com │ └── example │ └── HelloServiceTest.java ├── k8s ├── postgres │ ├── src │ │ └── main │ │ │ ├── resources │ │ │ ├── application.properties │ │ │ └── db │ │ │ │ └── migration │ │ │ │ └── V1__demo.sql │ │ │ └── java │ │ │ └── com │ │ │ └── example │ │ │ ├── Comic.java │ │ │ └── App.java │ ├── .mvn │ │ └── wrapper │ │ │ ├── maven-wrapper.jar │ │ │ └── maven-wrapper.properties │ └── config.yaml ├── network-policy │ └── config.yaml └── job │ ├── job.yaml │ └── cronjob.yaml ├── mediarecorder-example └── .gitignore ├── progressbar-example ├── .gitignore └── README.md ├── python-openai-example ├── .gitignore └── app │ └── models.py ├── redis-example ├── redis.conf ├── README.md ├── .gitignore └── docker-compose.yml ├── service-worker-study ├── hello.txt ├── index.html └── main.js ├── algorithm-introduction ├── .babelrc ├── package.json └── .gitignore ├── hello-jmh ├── .gitattributes ├── README.md └── .gitignore ├── jaxrs-async-sample ├── .gitignore ├── README.md └── src │ └── main │ └── java │ └── sample │ └── SampleApplication.java ├── jaxrs-client-example ├── .gitignore └── src │ └── test │ └── resources │ └── META-INF │ └── services │ └── org.glassfish.jersey.client.spi.ConnectorProvider ├── jmeter-example ├── .gitignore ├── README.md └── demo │ └── package.json ├── langchain4j-example └── .gitignore ├── mismatch-package ├── .gitignore └── src │ └── main │ └── java │ └── com │ └── example │ ├── App3.java │ ├── App.java │ ├── App4.java │ └── App2.java ├── nginx-reverse-proxy-example ├── app │ ├── .dockerignore │ ├── Dockerfile │ └── package.json └── README.md ├── pitest-demo ├── .gitignore └── src │ └── main │ └── java │ └── com │ └── example │ └── Calc.java ├── postgresql-example ├── .gitignore └── src │ └── test │ └── resources │ ├── readonly_example.yml │ └── dbunit.yml ├── query-string-demo ├── src │ └── main │ │ └── resources │ │ └── application.properties └── README.md ├── resilience4j-example └── .gitignore ├── boring-score-example ├── .gitignore └── README.md ├── dagger └── dagger-get-started │ ├── src │ ├── main │ │ └── resources │ │ │ └── application.properties │ └── test │ │ └── java │ │ └── com │ │ └── example │ │ └── DaggerGetStartedApplicationTests.java │ ├── .mvn │ └── wrapper │ │ ├── maven-wrapper.jar │ │ └── maven-wrapper.properties │ └── README.md ├── docker-study ├── share-network-stack │ └── docker │ │ ├── container1 │ │ ├── public │ │ │ └── foo │ │ └── proxy │ │ │ └── httpd.conf │ │ ├── container3 │ │ └── public │ │ │ └── bar │ │ └── container2 │ │ └── proxy │ │ └── httpd.conf ├── docker-compose-scale-example │ ├── app │ │ ├── .gitignore │ │ └── package.json │ └── README.md ├── resource-limitation-demo │ └── .gitignore ├── build-arg │ ├── test.sh │ ├── Makefile │ └── Dockerfile ├── oracle │ ├── init-sql │ │ ├── 02_insert_sample_data.sql │ │ └── 01_create_tables.sql │ ├── docker-entrypoint-initdb.d │ │ ├── 02_create_tables.sh │ │ └── 01_create_user.sql │ └── run.sh └── multi-stage-build-demo │ └── Dockerfile ├── hello-byteman ├── .gitattributes ├── task.btm ├── .gitignore └── src │ └── main │ └── java │ └── com │ └── example │ ├── App.java │ └── TaskStore.java ├── http-over-tls_with_self-signed-certificate_example ├── uv-requests │ ├── README.md │ ├── .python-version │ ├── pyproject.toml │ └── main.py ├── nginx │ └── tls │ │ └── .gitignore ├── san.cnf └── README.md ├── jaxrs-parameter-example ├── .gitignore └── src │ └── main │ └── java │ └── param │ ├── ParamConverted.java │ ├── ParamConvertedImpl.java │ └── PublicConstructor.java ├── micrometer-example └── .gitignore ├── react19rc ├── src │ ├── vite-env.d.ts │ └── main.tsx ├── tsconfig.json ├── vite.config.ts ├── .gitignore └── tsconfig.node.json ├── rename-jsessionid-demo ├── .gitignore └── README.md ├── doma-unified-criteria-example ├── .springjavaformatconfig ├── .gitattributes └── src │ └── main │ ├── resources │ ├── application.properties │ ├── data.sql │ └── schema.sql │ └── java │ └── com │ └── example │ └── Animal.java ├── duckdb-example ├── README.md └── .gitignore ├── jpa-timeout-example ├── .gitignore └── docker-compose.yml ├── maven-profiles-demo └── .gitignore ├── python-opentelemetry-example ├── python-opentelemetry-example-simple │ ├── README.md │ └── .gitignore ├── python-opentelemetry-example-fastapi │ ├── .python-version │ ├── .gitignore │ └── doc │ │ ├── manual_tracing.png │ │ ├── langchain_tracing.png │ │ └── distributed_tracing.png └── compose.yaml ├── react-example ├── README.md └── src │ ├── react-app-env.d.ts │ ├── splash.png │ ├── setupTests.ts │ └── Misc.tsx ├── solidjs-buildless-example ├── README.md └── index.html ├── jpa-ignore-version-example ├── .gitignore └── src │ └── main │ └── java │ └── com │ └── example │ ├── Base3Listener.java │ └── CommitterListener.java ├── polyglot-maven-example ├── README.md ├── .gitignore ├── .mvn │ └── extensions.xml ├── src │ └── main │ │ └── java │ │ └── com │ │ └── example │ │ └── App.java └── pom.yaml ├── react-markdown-example ├── src │ ├── vite-env.d.ts │ └── main.tsx ├── tsconfig.json ├── vite.config.ts └── .gitignore ├── servlet-fallback-indexhtml-example └── .gitignore ├── zookeeper-leadership-example ├── .gitignore └── docker-compose.yml ├── dungeon-generation └── src │ ├── react-app-env.d.ts │ ├── index.tsx │ ├── setupTests.ts │ └── App.test.tsx ├── flyway-concurrent-execution-example ├── .gitignore ├── README.md ├── src │ └── main │ │ └── resources │ │ └── db │ │ └── migration │ │ ├── V2__Create_table_bar.sql │ │ ├── V1__Create_table_foo.sql │ │ └── V3__Setup_data.sql └── compose.yaml ├── graalvm-native-image-demo ├── .gitignore ├── .mvn │ └── wrapper │ │ ├── maven-wrapper.jar │ │ └── maven-wrapper.properties └── src │ └── main │ └── java │ └── com │ └── example │ └── App.java ├── react-qrcode-examle ├── src │ ├── react-app-env.d.ts │ └── setupTests.ts └── public │ └── index.html ├── servlet-classloader-example ├── .gitignore └── README.md ├── servlet-error-handling-demo ├── .gitignore ├── README.md └── src │ └── main │ └── java │ └── com │ └── example │ └── exception │ ├── MyException1.java │ ├── MyException2.java │ ├── MyException3.java │ ├── ChainException1a.java │ └── ChainException1b.java ├── cloud-native-buildpacks-example └── procfile-example │ ├── Procfile │ └── README.md ├── maven-surefire-plugin-nested-class-example ├── .gitignore └── src │ └── test │ └── java │ └── com │ └── example │ ├── CccTests.java │ ├── TestBbb.java │ ├── DddTestCase.java │ └── AaaTest.java ├── servlet-context-listener-error-demo ├── .gitignore ├── README.md └── src │ └── main │ └── java │ └── com │ └── example │ └── MyException.java ├── react-handling-error-example ├── src │ ├── react-app-env.d.ts │ ├── setupTests.ts │ ├── App.test.tsx │ └── App.module.css ├── README.md └── public │ └── index.html ├── scripts ├── js │ ├── executable-js │ ├── generator.js │ ├── then-composition.js │ ├── promise-return-value.js │ ├── all-sample.js │ └── race-sample.js ├── breakout │ └── README.md ├── vim │ └── hello.vim ├── git-head-hash.groovy ├── executable-java ├── .gitignore ├── md │ ├── .gitignore │ ├── package.json │ └── index.js └── codepoint-length.js ├── javaee-startup-sample ├── .gitignore └── src │ └── main │ ├── resources │ └── META-INF │ │ ├── services │ │ ├── jakarta.enterprise.inject.spi.Extension │ │ └── jakarta.servlet.ServletContainerInitializer │ │ └── beans.xml │ └── java │ └── app │ ├── JaxrsStartup.java │ └── EjbStartup.java ├── ebiten-example └── assets │ ├── robo1.png │ ├── robo2.png │ ├── robo3.png │ └── backpaper0.png ├── html-css-js-example ├── fixed-header-on-scroll-react │ └── src │ │ ├── react-app-env.d.ts │ │ └── index.tsx ├── centering.css └── image.html ├── http-session-example ├── src │ └── main │ │ └── resources │ │ └── META-INF │ │ └── services │ │ └── javax.servlet.ServletContainerInitializer └── .gitignore ├── devcontainer-features-example └── src │ └── hello │ ├── devcontainer-feature.json │ └── install.sh ├── squid-with-docker-example └── squid.conf ├── .devcontainer ├── workspace-owner │ └── devcontainer-feature.json └── setup-for-claude-code │ └── devcontainer-feature.json ├── README.md ├── static-analysis-maven-example ├── README.md ├── example-app │ ├── .gitignore │ └── src │ │ └── main │ │ └── java │ │ └── com │ │ └── example │ │ └── App.java ├── example-tools │ └── .gitignore └── example-parent │ └── .gitignore ├── visitor-example ├── README.rst └── .gitignore ├── servlet-jsp-dispatch-example ├── src │ └── main │ │ └── webapp │ │ └── WEB-INF │ │ └── included.jsp └── .gitignore ├── webrtc-study └── README.md ├── .claude └── commands │ ├── commit-all.md │ └── commit-staged.md ├── devcontainer-locally-referenced-features-example └── .devcontainer │ ├── foo │ ├── devcontainer-feature.json │ └── install.sh │ └── install_bar.sh ├── playwright-visual-comparisons-example ├── docs │ └── assets │ │ ├── snapshot-diff.png │ │ ├── snapshot-edited.png │ │ └── snapshot-original.png ├── .gitignore └── package.json ├── default-locale-timezone-example ├── README.md └── .gitignore ├── litellm-example ├── litellm_config.yaml └── compose.yaml ├── unreachable-statements ├── Sample5.java ├── Sample2.java ├── Sample4.java ├── Sample1.java ├── .gitignore └── Sample3.java ├── docker-mirror-registry-example └── docker_daemon.json ├── virtual-thread-example └── virtual-thread-demo │ ├── .mvn │ └── wrapper │ │ ├── maven-wrapper.jar │ │ └── maven-wrapper.properties │ ├── locustfile.py │ ├── init.sql │ ├── compose.yaml │ └── src │ └── main │ └── resources │ └── application.properties ├── hello-property-based-testing ├── src │ └── test │ │ └── java │ │ └── com │ │ └── example │ │ └── Plus.java └── .gitignore ├── typescript-example └── src │ └── nullable.ts ├── jackson-example ├── src │ └── main │ │ └── java │ │ └── com │ │ └── example │ │ └── Tweet.java └── .gitignore ├── swr-example └── src │ └── index.js ├── oauth2-example ├── README.md ├── oauth2-client-example │ └── .gitignore └── oauth2-authorization-server-example │ └── .gitignore ├── irof └── .gitignore ├── jwt-example └── .gitignore ├── xml-sample └── .gitignore ├── greenmail-sample └── .gitignore ├── junit5-example └── .gitignore ├── mockserver-example └── .gitignore ├── serialize-example └── .gitignore ├── class-traverse-example ├── .gitignore └── src │ └── main │ └── webapp │ └── WEB-INF │ └── web.xml ├── fp-in-scala-exercise └── .gitignore ├── jsp-customtag-scriptlet └── .gitignore ├── lambda-calc-in-groovy ├── .gitignore └── README.md ├── testcontainers-example └── .gitignore ├── threadsafe-cache-demo └── .gitignore ├── nimbus-servlet-oauth2-example └── .gitignore ├── make-demo └── Makefile ├── postgres-as-queue-with-skip-lock ├── src │ └── main │ │ ├── resources │ │ └── application.properties │ │ └── java │ │ └── com │ │ └── example │ │ └── App.java ├── compose.yaml └── init.sql ├── apache-httpd_mod_proxy_balancer-example ├── web1 │ └── index.html └── web2 │ └── index.html └── postmessage-example └── README.md /toylang/.gitignore: -------------------------------------------------------------------------------- 1 | *.pyc -------------------------------------------------------------------------------- /vectorizer/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /golang/files/foo/demo.txt: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /golang/files/foo/xxx.txt: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /tapl/README.md: -------------------------------------------------------------------------------- 1 | # TaPLの写経 2 | -------------------------------------------------------------------------------- /fastapi-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.pyc -------------------------------------------------------------------------------- /fastapi-example/app/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /golang/files/foo/bar/qux/demo.txt: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /golang/files/foo/baz/demo.txt: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /hello-fastapi/.gitignore: -------------------------------------------------------------------------------- 1 | *.pyc -------------------------------------------------------------------------------- /java-module/case1/bin/.gitkeep: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /java-module/case1/lib/.gitkeep: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /java-module/case2/bin/.gitkeep: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /java-module/case2/lib/.gitkeep: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /java-module/case3/bin/.gitkeep: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /java-module/case3/lib/.gitkeep: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /java-module/case4/bin/.gitkeep: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /java-module/case4/lib/.gitkeep: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /java-module/case5/bin/.gitkeep: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /java-module/case5/lib/.gitkeep: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /mlflow-example/app/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /python-coverage-example/README.md: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /python-embedding/app/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /rabbitmq/README.md: -------------------------------------------------------------------------------- 1 | # RabbitMQ 2 | -------------------------------------------------------------------------------- /claude-agent-sdk-example/README.md: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /golang/embedded-file/static/bar.txt: -------------------------------------------------------------------------------- 1 | Bar -------------------------------------------------------------------------------- /golang/embedded-file/static/foo.txt: -------------------------------------------------------------------------------- 1 | Foo -------------------------------------------------------------------------------- /langchain-example/scripts/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /langchain-example/tests/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /langgraph-example/tests/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /nexus-example/python/app/README.md: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /python-logging-example/app/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /rust-examples/README.md: -------------------------------------------------------------------------------- 1 | # Rustで遊ぶ 2 | -------------------------------------------------------------------------------- /streamlit-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.jsonl -------------------------------------------------------------------------------- /vectorizer/.python-version: -------------------------------------------------------------------------------- 1 | 3.11 2 | -------------------------------------------------------------------------------- /yq-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.12 2 | -------------------------------------------------------------------------------- /golang/embedded-file/hello.txt: -------------------------------------------------------------------------------- 1 | Hello World -------------------------------------------------------------------------------- /langfuse-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.12 2 | -------------------------------------------------------------------------------- /lindera-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.11 2 | -------------------------------------------------------------------------------- /mlflow-example/README.md: -------------------------------------------------------------------------------- 1 | # mlflow-example -------------------------------------------------------------------------------- /nexus-example/maven/app/.gitignore: -------------------------------------------------------------------------------- 1 | target/ -------------------------------------------------------------------------------- /prefect-example/.gitignore: -------------------------------------------------------------------------------- 1 | __pycache__/ 2 | -------------------------------------------------------------------------------- /prefect-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.13 2 | -------------------------------------------------------------------------------- /python-coverage-example/app/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /python-coverage-example/tests/__init__.py: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /python-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.14 2 | -------------------------------------------------------------------------------- /python-example/hello-requests/README.md: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /rust-examples/calc/.gitignore: -------------------------------------------------------------------------------- 1 | /target 2 | -------------------------------------------------------------------------------- /streamlit-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.12 2 | -------------------------------------------------------------------------------- /coding-agent-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.12 2 | -------------------------------------------------------------------------------- /fastapi-example/Procfile: -------------------------------------------------------------------------------- 1 | web: fastapi run 2 | -------------------------------------------------------------------------------- /garakuta/.gitattributes: -------------------------------------------------------------------------------- 1 | gradlew.bat binary 2 | -------------------------------------------------------------------------------- /hello-fastapi/.tool-versions: -------------------------------------------------------------------------------- 1 | python 3.12.2 2 | -------------------------------------------------------------------------------- /pydantic-ai-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.12 2 | -------------------------------------------------------------------------------- /python-cosmosdb-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.12 2 | -------------------------------------------------------------------------------- /python-coverage-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.11 2 | -------------------------------------------------------------------------------- /python-embedding/.gitignore: -------------------------------------------------------------------------------- 1 | .env 2 | *.pyc 3 | -------------------------------------------------------------------------------- /python-example/.tool-versions: -------------------------------------------------------------------------------- 1 | python 3.11.10 2 | -------------------------------------------------------------------------------- /python-example/hello-requests/.gitignore: -------------------------------------------------------------------------------- 1 | .venv/ -------------------------------------------------------------------------------- /python-logging-example/.gitignore: -------------------------------------------------------------------------------- 1 | __pycache__ -------------------------------------------------------------------------------- /python-playwright-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.png 2 | -------------------------------------------------------------------------------- /python-pymupdf-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.pyc 2 | data/ -------------------------------------------------------------------------------- /rust-examples/docker/.gitignore: -------------------------------------------------------------------------------- 1 | target/ 2 | 3 | -------------------------------------------------------------------------------- /rust-examples/example/.gitignore: -------------------------------------------------------------------------------- 1 | /target 2 | -------------------------------------------------------------------------------- /solidjs-example/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules 2 | dist -------------------------------------------------------------------------------- /aws/python-lambda-docker-example/requirements.txt: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /claude-agent-sdk-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.12 2 | -------------------------------------------------------------------------------- /coding-agent-example/.gitignore: -------------------------------------------------------------------------------- 1 | __pycache__/ 2 | .env -------------------------------------------------------------------------------- /fetch-api-demo/.gitignore: -------------------------------------------------------------------------------- 1 | /node_modules/ 2 | 3 | -------------------------------------------------------------------------------- /go-solid-example/ui/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules 2 | dist -------------------------------------------------------------------------------- /langchain-example/.tool-versions: -------------------------------------------------------------------------------- 1 | python 3.11.10 2 | -------------------------------------------------------------------------------- /langfuse-example/.gitignore: -------------------------------------------------------------------------------- 1 | .env* 2 | !.env.example -------------------------------------------------------------------------------- /langgraph-example/.tool-versions: -------------------------------------------------------------------------------- 1 | python 3.11.10 2 | -------------------------------------------------------------------------------- /localhost-https-example/nginx/.gitignore: -------------------------------------------------------------------------------- 1 | *.pem 2 | -------------------------------------------------------------------------------- /nexus-example/python/app/.python-version: -------------------------------------------------------------------------------- 1 | 3.13 2 | -------------------------------------------------------------------------------- /python-selenium-docker-example/.gitignore: -------------------------------------------------------------------------------- 1 | out*.png -------------------------------------------------------------------------------- /python-selenium-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.pyc 2 | *.jsonl -------------------------------------------------------------------------------- /rust-examples/docker/.dockerignore: -------------------------------------------------------------------------------- 1 | target/ 2 | 3 | -------------------------------------------------------------------------------- /rust-examples/multiple-binary/.gitignore: -------------------------------------------------------------------------------- 1 | /target 2 | -------------------------------------------------------------------------------- /rust-examples/split-sourcecode/.gitignore: -------------------------------------------------------------------------------- 1 | target/ 2 | -------------------------------------------------------------------------------- /zip-japanese-file-name/日本語ディレクトリ/file.txt: -------------------------------------------------------------------------------- 1 | file 2 | -------------------------------------------------------------------------------- /automaton/README.md: -------------------------------------------------------------------------------- 1 | アンダースタンディング・コンピュテーションの3章をGoで写経してみる。 -------------------------------------------------------------------------------- /busybox-demo/static/index.html: -------------------------------------------------------------------------------- 1 |

Hello World

2 | -------------------------------------------------------------------------------- /dapr-sandbox/pub-sub/pubapp/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules/ 2 | -------------------------------------------------------------------------------- /dapr-sandbox/pub-sub/subapp/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules/ 2 | -------------------------------------------------------------------------------- /golang/files/go.mod: -------------------------------------------------------------------------------- 1 | module demo/files 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /golang/flag/go.mod: -------------------------------------------------------------------------------- 1 | module demo/flag 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /golang/http/go.mod: -------------------------------------------------------------------------------- 1 | module demo/http 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /golang/json/go.mod: -------------------------------------------------------------------------------- 1 | module demo/json 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /golang/sandbox/go.mod: -------------------------------------------------------------------------------- 1 | module sandbox 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /golang/web/go.mod: -------------------------------------------------------------------------------- 1 | module example/web 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /golang/xml/go.mod: -------------------------------------------------------------------------------- 1 | module demo/xml 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /java-module/case1/.gitignore: -------------------------------------------------------------------------------- 1 | *.jar 2 | *.class 3 | 4 | -------------------------------------------------------------------------------- /java-module/case2/.gitignore: -------------------------------------------------------------------------------- 1 | *.jar 2 | *.class 3 | 4 | -------------------------------------------------------------------------------- /java-module/case5/.gitignore: -------------------------------------------------------------------------------- 1 | *.jar 2 | *.class 3 | 4 | -------------------------------------------------------------------------------- /langchain-example/data/.gitignore: -------------------------------------------------------------------------------- 1 | * 2 | !.gitignore 3 | -------------------------------------------------------------------------------- /localhost-https-example/api/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules/ 2 | -------------------------------------------------------------------------------- /lombok-demo/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | -------------------------------------------------------------------------------- /python-cosmosdb-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.pyc 2 | .mypy_cache -------------------------------------------------------------------------------- /python-cosmosdb-example/Procfile: -------------------------------------------------------------------------------- 1 | web: python -m app.demo -------------------------------------------------------------------------------- /python-embedding/data/.gitignore: -------------------------------------------------------------------------------- 1 | * 2 | !.gitignore 3 | -------------------------------------------------------------------------------- /python-example/hello-requests/.python-version: -------------------------------------------------------------------------------- 1 | 3.13 2 | -------------------------------------------------------------------------------- /python-logging-example/.tool-versions: -------------------------------------------------------------------------------- 1 | python 3.13.1 2 | -------------------------------------------------------------------------------- /python-selenium-docker-example/.python-version: -------------------------------------------------------------------------------- 1 | 3.13 2 | -------------------------------------------------------------------------------- /rust-examples/refer-to-each-other/.gitignore: -------------------------------------------------------------------------------- 1 | target/ 2 | -------------------------------------------------------------------------------- /zip-japanese-file-name/日本語ディレクトリ/日本語ファイル.txt: -------------------------------------------------------------------------------- 1 | 日本語ファイル 2 | -------------------------------------------------------------------------------- /archunit-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | -------------------------------------------------------------------------------- /azure/python-blobstorage-example/.gitignore: -------------------------------------------------------------------------------- 1 | .env 2 | *.pyc 3 | -------------------------------------------------------------------------------- /azure/speech-example/.env.example: -------------------------------------------------------------------------------- 1 | SPEECH_SUBSCRIPTION_KEY= 2 | -------------------------------------------------------------------------------- /azure/speech-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.pyc 2 | static/ 3 | .env 4 | -------------------------------------------------------------------------------- /busybox-demo/proxy/public/index.html: -------------------------------------------------------------------------------- 1 |

Hello, proxy!

2 | -------------------------------------------------------------------------------- /failsafe-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | -------------------------------------------------------------------------------- /golang/testing/go.mod: -------------------------------------------------------------------------------- 1 | module demo/testing 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /jacoco-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | -------------------------------------------------------------------------------- /k8s/postgres/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /langchain-example/.gitignore: -------------------------------------------------------------------------------- 1 | .env 2 | *.pyc 3 | dist/ 4 | *.db -------------------------------------------------------------------------------- /mediarecorder-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.pyc 2 | *.wav 3 | *.mp3 4 | -------------------------------------------------------------------------------- /progressbar-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ -------------------------------------------------------------------------------- /python-coverage-example/.gitignore: -------------------------------------------------------------------------------- 1 | __pycache__/ 2 | .coverage -------------------------------------------------------------------------------- /python-openai-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.pyc 2 | *.jsonl 3 | .env 4 | -------------------------------------------------------------------------------- /redis-example/redis.conf: -------------------------------------------------------------------------------- 1 | notify-keyspace-events Egx 2 | 3 | -------------------------------------------------------------------------------- /service-worker-study/hello.txt: -------------------------------------------------------------------------------- 1 | Hello, Service Worker!!! 2 | -------------------------------------------------------------------------------- /solidjs-example/README.md: -------------------------------------------------------------------------------- 1 | ```bash 2 | pnpm run dev 3 | ``` 4 | -------------------------------------------------------------------------------- /algorithm-introduction/.babelrc: -------------------------------------------------------------------------------- 1 | { 2 | "presets": ["env"] 3 | } 4 | -------------------------------------------------------------------------------- /azure/python-webapp-example/startup.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | fastapi run -------------------------------------------------------------------------------- /busybox-demo/proxy/httpd.conf: -------------------------------------------------------------------------------- 1 | P:/greeting:http://web/greeting 2 | -------------------------------------------------------------------------------- /dapr-sandbox/service-invocation/hello/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules/ 2 | -------------------------------------------------------------------------------- /dapr-sandbox/service-invocation/world/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules/ 2 | -------------------------------------------------------------------------------- /dapr-sandbox/state-management/counter/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules/ 2 | -------------------------------------------------------------------------------- /golang/process/go.mod: -------------------------------------------------------------------------------- 1 | module example/process 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /golang/web/files/public/style.css: -------------------------------------------------------------------------------- 1 | h1 { 2 | color: blue; 3 | } -------------------------------------------------------------------------------- /hello-jmh/.gitattributes: -------------------------------------------------------------------------------- 1 | gradlew.bat binary 2 | mvnw.cmd binary 3 | -------------------------------------------------------------------------------- /jaxrs-async-sample/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | -------------------------------------------------------------------------------- /jaxrs-client-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | -------------------------------------------------------------------------------- /jmeter-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.log 2 | *.jtl 3 | dashboard/ 4 | 5 | -------------------------------------------------------------------------------- /langchain4j-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | -------------------------------------------------------------------------------- /mismatch-package/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | /target/ 4 | -------------------------------------------------------------------------------- /nginx-reverse-proxy-example/app/.dockerignore: -------------------------------------------------------------------------------- 1 | node_modules/ 2 | 3 | -------------------------------------------------------------------------------- /pitest-demo/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | !.mvn/ 4 | target/ 5 | -------------------------------------------------------------------------------- /postgresql-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | -------------------------------------------------------------------------------- /python-example/alembic/README: -------------------------------------------------------------------------------- 1 | Generic single-database configuration. -------------------------------------------------------------------------------- /query-string-demo/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /resilience4j-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | -------------------------------------------------------------------------------- /vectorizer/.gitignore: -------------------------------------------------------------------------------- 1 | .venv/ 2 | __pycache__/ 3 | .env 4 | *.jsonl -------------------------------------------------------------------------------- /azure/python-function-container-example/.dockerignore: -------------------------------------------------------------------------------- 1 | local.settings.json -------------------------------------------------------------------------------- /boring-score-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | 5 | -------------------------------------------------------------------------------- /dagger/dagger-get-started/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /dapr-sandbox/js-sdk-example/add-app/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules/ 2 | 3 | -------------------------------------------------------------------------------- /dapr-sandbox/js-sdk-example/calc-app/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules/ 2 | 3 | -------------------------------------------------------------------------------- /docker-study/share-network-stack/docker/container1/public/foo: -------------------------------------------------------------------------------- 1 | FOO 2 | -------------------------------------------------------------------------------- /docker-study/share-network-stack/docker/container3/public/bar: -------------------------------------------------------------------------------- 1 | BAR 2 | -------------------------------------------------------------------------------- /golang/sandbox/cmd/main.go: -------------------------------------------------------------------------------- 1 | package main 2 | 3 | func main() { 4 | } 5 | -------------------------------------------------------------------------------- /hello-byteman/.gitattributes: -------------------------------------------------------------------------------- 1 | gradlew.bat binary 2 | mvnw.cmd binary 3 | -------------------------------------------------------------------------------- /http-over-tls_with_self-signed-certificate_example/uv-requests/README.md: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /java-module/case3/.gitignore: -------------------------------------------------------------------------------- 1 | *.jar 2 | *.class 3 | custom-jre/ 4 | 5 | -------------------------------------------------------------------------------- /java-module/case4/.gitignore: -------------------------------------------------------------------------------- 1 | *.jar 2 | *.class 3 | custom-jre/ 4 | 5 | -------------------------------------------------------------------------------- /java-module/case6/bar/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | 5 | -------------------------------------------------------------------------------- /java-module/case6/foo/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | 5 | -------------------------------------------------------------------------------- /jaxrs-parameter-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | -------------------------------------------------------------------------------- /lombok-demo/lombok.config: -------------------------------------------------------------------------------- 1 | lombok.addLombokGeneratedAnnotation = true 2 | -------------------------------------------------------------------------------- /micrometer-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | 5 | -------------------------------------------------------------------------------- /react19rc/src/vite-env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | -------------------------------------------------------------------------------- /rename-jsessionid-demo/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | 5 | -------------------------------------------------------------------------------- /docker-study/docker-compose-scale-example/app/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules/ 2 | -------------------------------------------------------------------------------- /doma-unified-criteria-example/.springjavaformatconfig: -------------------------------------------------------------------------------- 1 | indentation-style=spaces -------------------------------------------------------------------------------- /duckdb-example/README.md: -------------------------------------------------------------------------------- 1 | # duckdb-example 2 | 3 | https://duckdb.org/ 4 | -------------------------------------------------------------------------------- /golang/embedded-file/go.mod: -------------------------------------------------------------------------------- 1 | module example/embedded-file 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /golang/text-template/go.mod: -------------------------------------------------------------------------------- 1 | module demo/text-template 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /jpa-timeout-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | !.mvn/ 4 | target/ 5 | -------------------------------------------------------------------------------- /maven-profiles-demo/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | !.mvn/ 4 | target/ 5 | -------------------------------------------------------------------------------- /nexus-example/npm/.npmrc: -------------------------------------------------------------------------------- 1 | registry=http://nexus:8081/repository/npm-group/ 2 | -------------------------------------------------------------------------------- /python-opentelemetry-example/python-opentelemetry-example-simple/README.md: -------------------------------------------------------------------------------- 1 | -------------------------------------------------------------------------------- /react-example/README.md: -------------------------------------------------------------------------------- 1 | ``` 2 | npm install 3 | npm start 4 | ``` 5 | 6 | -------------------------------------------------------------------------------- /solidjs-buildless-example/README.md: -------------------------------------------------------------------------------- 1 | ```bash 2 | npx serve 3 | ``` 4 | 5 | -------------------------------------------------------------------------------- /azure/speech-example/ui/src/vite-env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | -------------------------------------------------------------------------------- /busybox-demo/web/public/greeting/hello.html: -------------------------------------------------------------------------------- 1 |

Hello, world!(via proxy)

2 | -------------------------------------------------------------------------------- /golang/embed_a_commit_hash/go.mod: -------------------------------------------------------------------------------- 1 | module embed_a_commit_hash 2 | 3 | go 1.20 4 | -------------------------------------------------------------------------------- /golang/os-arch-example/go.mod: -------------------------------------------------------------------------------- 1 | module example/os-arch-example 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /jpa-ignore-version-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | !.mvn/ 4 | target/ 5 | -------------------------------------------------------------------------------- /mlflow-example/.gitignore: -------------------------------------------------------------------------------- 1 | mlruns/ 2 | mlartifacts/ 3 | .env* 4 | __pycache__/ 5 | -------------------------------------------------------------------------------- /polyglot-maven-example/README.md: -------------------------------------------------------------------------------- 1 | https://github.com/takari/polyglot-maven 2 | 3 | -------------------------------------------------------------------------------- /react-example/src/react-app-env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | -------------------------------------------------------------------------------- /react-markdown-example/src/vite-env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | -------------------------------------------------------------------------------- /rust-examples/refer-to-each-other/src/lib.rs: -------------------------------------------------------------------------------- 1 | pub mod foo; 2 | pub mod bar; 3 | 4 | -------------------------------------------------------------------------------- /servlet-fallback-indexhtml-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | /target/ 4 | -------------------------------------------------------------------------------- /yq-example/multi.yaml: -------------------------------------------------------------------------------- 1 | --- 2 | a: foo 3 | b: bar 4 | --- 5 | c: baz 6 | d: qux 7 | -------------------------------------------------------------------------------- /zookeeper-leadership-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | 5 | -------------------------------------------------------------------------------- /automaton/go.mod: -------------------------------------------------------------------------------- 1 | module github.com/backpaper0/sandbox/automaton 2 | 3 | go 1.20 4 | -------------------------------------------------------------------------------- /dungeon-generation/src/react-app-env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | -------------------------------------------------------------------------------- /flyway-concurrent-execution-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | 5 | -------------------------------------------------------------------------------- /golang/polymorphism-example/go.mod: -------------------------------------------------------------------------------- 1 | module demo/polymorphism-example 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /graalvm-native-image-demo/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | !.mvn/ 4 | target/ 5 | 6 | -------------------------------------------------------------------------------- /http-over-tls_with_self-signed-certificate_example/nginx/tls/.gitignore: -------------------------------------------------------------------------------- 1 | * 2 | !.gitignore -------------------------------------------------------------------------------- /http-over-tls_with_self-signed-certificate_example/uv-requests/.python-version: -------------------------------------------------------------------------------- 1 | 3.12 2 | -------------------------------------------------------------------------------- /langgraph-example/.gitignore: -------------------------------------------------------------------------------- 1 | .env 2 | __pycache__/ 3 | *.db* 4 | mlruns/ 5 | mlartifacts/ -------------------------------------------------------------------------------- /nexus-example/nexus-setup/Dockerfile: -------------------------------------------------------------------------------- 1 | FROM alpine 2 | 3 | RUN apk add --no-cache curl jq -------------------------------------------------------------------------------- /polyglot-maven-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | !.mvn/ 4 | target/ 5 | 6 | -------------------------------------------------------------------------------- /python-opentelemetry-example/python-opentelemetry-example-simple/.gitignore: -------------------------------------------------------------------------------- 1 | __pycache__/ -------------------------------------------------------------------------------- /react-qrcode-examle/src/react-app-env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | -------------------------------------------------------------------------------- /servlet-classloader-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | tomcat/ 5 | -------------------------------------------------------------------------------- /servlet-error-handling-demo/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | !.mvn/ 4 | target/ 5 | -------------------------------------------------------------------------------- /azure/python-webapp-example/.gitignore: -------------------------------------------------------------------------------- 1 | .vars 2 | *.pyc 3 | *.zip 4 | requirements.txt 5 | .env -------------------------------------------------------------------------------- /cloud-native-buildpacks-example/procfile-example/Procfile: -------------------------------------------------------------------------------- 1 | hello: echo Hello, world! 2 | 3 | -------------------------------------------------------------------------------- /doma-unified-criteria-example/.gitattributes: -------------------------------------------------------------------------------- 1 | /mvnw text eol=lf 2 | *.cmd text eol=crlf 3 | -------------------------------------------------------------------------------- /duckdb-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.csv 2 | *.db 3 | *.json 4 | *.jsonl 5 | *.parq 6 | *.parquet 7 | -------------------------------------------------------------------------------- /go-solid-example/go.mod: -------------------------------------------------------------------------------- 1 | module github.com/backpaper0/go-solid-example 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /maven-surefire-plugin-nested-class-example/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | 5 | -------------------------------------------------------------------------------- /python-opentelemetry-example/python-opentelemetry-example-fastapi/.python-version: -------------------------------------------------------------------------------- 1 | 3.13 2 | -------------------------------------------------------------------------------- /rust-examples/docker/src/main.rs: -------------------------------------------------------------------------------- 1 | fn main() { 2 | println!("Hello, world!"); 3 | } 4 | -------------------------------------------------------------------------------- /rust-examples/example/src/main.rs: -------------------------------------------------------------------------------- 1 | fn main() { 2 | println!("Hello, world!"); 3 | } 4 | -------------------------------------------------------------------------------- /servlet-context-listener-error-demo/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | !.mvn/ 4 | target/ 5 | -------------------------------------------------------------------------------- /garakuta/src/main/resources/example/resourcebundle/messages.properties: -------------------------------------------------------------------------------- 1 | hello=Hello, world! 2 | -------------------------------------------------------------------------------- /garakuta/src/main/resources/example/resourcebundle/messages_de.properties: -------------------------------------------------------------------------------- 1 | hello=Hallo, welt! 2 | -------------------------------------------------------------------------------- /java-module/case1/src/foo/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.foo { 2 | requires mod.bar; 3 | } 4 | -------------------------------------------------------------------------------- /java-module/case2/src/foo/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.foo { 2 | requires mod.bar; 3 | } 4 | -------------------------------------------------------------------------------- /java-module/case3/src/foo/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.foo { 2 | requires mod.bar; 3 | } 4 | -------------------------------------------------------------------------------- /localhost-https-example/spa/src/react-app-env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | -------------------------------------------------------------------------------- /python-selenium-example/example-app/src/vite-env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | -------------------------------------------------------------------------------- /react-handling-error-example/src/react-app-env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | -------------------------------------------------------------------------------- /rust-examples/multiple-binary/src/bin/bar.rs: -------------------------------------------------------------------------------- 1 | fn main() { 2 | println!("hello bar"); 3 | } 4 | -------------------------------------------------------------------------------- /rust-examples/multiple-binary/src/bin/foo.rs: -------------------------------------------------------------------------------- 1 | fn main() { 2 | println!("hello foo"); 3 | } 4 | -------------------------------------------------------------------------------- /vectorizer/README.md: -------------------------------------------------------------------------------- 1 | 埋め込みモデルでベクトル化する。 2 | 3 | ```bash 4 | TOTAL=334 uv run -m main 5 | ``` 6 | -------------------------------------------------------------------------------- /boring-score-example/README.md: -------------------------------------------------------------------------------- 1 | # ボーリングスコア計算の例 2 | 3 | - 参考：http://www.tokibow.com/tbchp/score.htm 4 | -------------------------------------------------------------------------------- /docker-study/resource-limitation-demo/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | !.mvn/ 4 | target/ 5 | 6 | -------------------------------------------------------------------------------- /golang/helloworld/go.mod: -------------------------------------------------------------------------------- 1 | module github.com/backpaper0/sandbox/golang/helloworld 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /golang/shift_jis/go.mod: -------------------------------------------------------------------------------- 1 | module demo/sjis 2 | 3 | go 1.19 4 | 5 | require golang.org/x/text v0.9.0 6 | -------------------------------------------------------------------------------- /java-module/case1/src/bar/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.bar { 2 | exports com.example.bar; 3 | } 4 | -------------------------------------------------------------------------------- /java-module/case2/src/baz/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.baz { 2 | exports com.example.baz; 3 | } 4 | -------------------------------------------------------------------------------- /java-module/case3/src/baz/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.baz { 2 | exports com.example.baz; 3 | } 4 | -------------------------------------------------------------------------------- /java-module/case4/src/bar/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.bar { 2 | exports com.example.bar; 3 | } 4 | -------------------------------------------------------------------------------- /java-module/case5/src/bar/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.bar { 2 | exports com.example.bar; 3 | } 4 | -------------------------------------------------------------------------------- /java-module/case6/bar/src/module/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.bar { 2 | exports com.example.bar; 3 | } -------------------------------------------------------------------------------- /java-module/case6/foo/src/module/java/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.foo { 2 | requires mod.bar; 3 | } -------------------------------------------------------------------------------- /langchain-example/README.md: -------------------------------------------------------------------------------- 1 | # LangChain example 2 | 3 | [LangChain](https://python.langchain.com/)を試す。 -------------------------------------------------------------------------------- /python-opentelemetry-example/python-opentelemetry-example-fastapi/.gitignore: -------------------------------------------------------------------------------- 1 | *.pyc 2 | .env.secret 3 | -------------------------------------------------------------------------------- /rust-examples/docker/README.md: -------------------------------------------------------------------------------- 1 | ``` 2 | docker build -t demo . 3 | docker run --rm demo 4 | ``` 5 | 6 | -------------------------------------------------------------------------------- /rust-examples/split-sourcecode/src/bar.rs: -------------------------------------------------------------------------------- 1 | pub fn get() -> String { 2 | "bar".to_string() 3 | } 4 | -------------------------------------------------------------------------------- /streamlit-example/.streamlit/secrets.toml: -------------------------------------------------------------------------------- 1 | [connections.mydb] 2 | type = "sql" 3 | url = "sqlite:///mydb" -------------------------------------------------------------------------------- /flyway-concurrent-execution-example/README.md: -------------------------------------------------------------------------------- 1 | https://flywaydb.org/documentation/learnmore/faq#parallel 2 | -------------------------------------------------------------------------------- /golang/parser-example/go.mod: -------------------------------------------------------------------------------- 1 | module github.com/backpaper0/sandbox/golang/parser-example 2 | 3 | go 1.19 4 | -------------------------------------------------------------------------------- /lindera-example/README.md: -------------------------------------------------------------------------------- 1 | - https://github.com/lindera/lindera 2 | - https://github.com/lindera/lindera-py -------------------------------------------------------------------------------- /nexus-example/npm/app/main.mjs: -------------------------------------------------------------------------------- 1 | import chalk from 'chalk'; 2 | 3 | console.log(chalk.blue('Hello world!')); -------------------------------------------------------------------------------- /scripts/js/executable-js: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env node 2 | "use strict"; 3 | 4 | console.log('Hello, world!'); 5 | -------------------------------------------------------------------------------- /docker-study/share-network-stack/docker/container1/proxy/httpd.conf: -------------------------------------------------------------------------------- 1 | P:/bar:http://localhost:8090/bar 2 | 3 | -------------------------------------------------------------------------------- /docker-study/share-network-stack/docker/container2/proxy/httpd.conf: -------------------------------------------------------------------------------- 1 | P:/bar:http://container3:8090/bar 2 | 3 | -------------------------------------------------------------------------------- /golang/.gitignore: -------------------------------------------------------------------------------- 1 | # go buildで生成される実行ファイルを除くため、拡張子を持たないファイルを無視する 2 | * 3 | !*/ 4 | !*.* 5 | !Makefile 6 | 7 | -------------------------------------------------------------------------------- /java-module/case6/bar/src/module/java/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.bar { 2 | exports com.example.bar; 3 | } 4 | -------------------------------------------------------------------------------- /javaee-startup-sample/.gitignore: -------------------------------------------------------------------------------- 1 | .* 2 | !.gitignore 3 | target/ 4 | src/main/webapp/WEB-INF/classes/ 5 | 6 | -------------------------------------------------------------------------------- /javaee-startup-sample/src/main/resources/META-INF/services/jakarta.enterprise.inject.spi.Extension: -------------------------------------------------------------------------------- 1 | app.CdiStartup -------------------------------------------------------------------------------- /mismatch-package/src/main/java/com/example/App3.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class App3 { 4 | } 5 | -------------------------------------------------------------------------------- /postgresql-example/src/test/resources/readonly_example.yml: -------------------------------------------------------------------------------- 1 | readonly_example: 2 | - id: 1 3 | val: foo 4 | -------------------------------------------------------------------------------- /python-example/.gitignore: -------------------------------------------------------------------------------- 1 | *.svg 2 | *.crt 3 | *.pyc 4 | *.db 5 | *.jsonl 6 | *.pkl 7 | *.bin 8 | data/data.json -------------------------------------------------------------------------------- /react-example/src/splash.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/react-example/src/splash.png -------------------------------------------------------------------------------- /rust-examples/split-sourcecode/src/baz.rs: -------------------------------------------------------------------------------- 1 | pub fn get() -> String { 2 | "baz -> qux".to_string() 3 | } 4 | -------------------------------------------------------------------------------- /busybox-demo/README.md: -------------------------------------------------------------------------------- 1 | [BusyBoxのhttpd](https://zenn.dev/backpaper0/articles/dd4f122cd387f9c043c4)で試したコード例。 2 | 3 | -------------------------------------------------------------------------------- /docker-study/build-arg/test.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | echo FOO1=$FOO1 4 | echo FOO2=$FOO2 5 | echo BAR=$BAR 6 | 7 | -------------------------------------------------------------------------------- /ebiten-example/assets/robo1.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/ebiten-example/assets/robo1.png -------------------------------------------------------------------------------- /ebiten-example/assets/robo2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/ebiten-example/assets/robo2.png -------------------------------------------------------------------------------- /ebiten-example/assets/robo3.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/ebiten-example/assets/robo3.png -------------------------------------------------------------------------------- /html-css-js-example/fixed-header-on-scroll-react/src/react-app-env.d.ts: -------------------------------------------------------------------------------- 1 | /// 2 | -------------------------------------------------------------------------------- /mismatch-package/src/main/java/com/example/App.java: -------------------------------------------------------------------------------- 1 | package mismatch.package_; 2 | 3 | public class App { 4 | } 5 | -------------------------------------------------------------------------------- /python-example/data/fruits.csv: -------------------------------------------------------------------------------- 1 | フルーツ名,色,平均重量(グラム) 2 | りんご,赤,200 3 | バナナ,黄色,120 4 | オレンジ,橙色,150 5 | ぶどう,紫,5 6 | キウイ,緑,90 -------------------------------------------------------------------------------- /scripts/breakout/README.md: -------------------------------------------------------------------------------- 1 | https://developer.mozilla.org/ja/docs/Games/Workflows/2D_Breakout_game_pure_JavaScript 2 | -------------------------------------------------------------------------------- /scripts/vim/hello.vim: -------------------------------------------------------------------------------- 1 | let i = 0 2 | while i < 10 3 | echo 'hello world #'.i 4 | let i += 1 5 | endwhile 6 | 7 | -------------------------------------------------------------------------------- /archunit-example/src/main/java/com/example/sub/Bar.java: -------------------------------------------------------------------------------- 1 | package com.example.sub; 2 | 3 | public class Bar { 4 | 5 | } 6 | -------------------------------------------------------------------------------- /golang/testing/hello.go: -------------------------------------------------------------------------------- 1 | package main 2 | 3 | func Hello(name string) string { 4 | return "Hello, " + name + "!" 5 | } 6 | -------------------------------------------------------------------------------- /golang/testing/main.go: -------------------------------------------------------------------------------- 1 | package main 2 | 3 | import "fmt" 4 | 5 | func main() { 6 | fmt.Println(Hello("world")) 7 | } 8 | -------------------------------------------------------------------------------- /javaee-startup-sample/src/main/resources/META-INF/services/jakarta.servlet.ServletContainerInitializer: -------------------------------------------------------------------------------- 1 | app.ServletStartup1 -------------------------------------------------------------------------------- /langfuse-example/.env.example: -------------------------------------------------------------------------------- 1 | LANGFUSE_PUBLIC_KEY= 2 | LANGFUSE_SECRET_KEY= 3 | LANGFUSE_HOST=http://localhost:3000 4 | -------------------------------------------------------------------------------- /nexus-example/python/Dockerfile: -------------------------------------------------------------------------------- 1 | FROM python:alpine 2 | 3 | RUN pip install uv \ 4 | && mkdir -p /root/.config/uv 5 | -------------------------------------------------------------------------------- /progressbar-example/README.md: -------------------------------------------------------------------------------- 1 | https://github.com/ctongfei/progressbar を試す。 2 | 3 | ```bash 4 | mvn exec:java 5 | ``` 6 | -------------------------------------------------------------------------------- /python-logging-example/README.md: -------------------------------------------------------------------------------- 1 | # python-logging-example 2 | 3 | https://zenn.dev/backpaper0/articles/57d31ded6ba9fa 4 | -------------------------------------------------------------------------------- /rust-examples/split-sourcecode/src/lib.rs: -------------------------------------------------------------------------------- 1 | pub mod foo; 2 | mod bar; 3 | pub mod baz; 4 | 5 | pub use baz as qux; 6 | 7 | -------------------------------------------------------------------------------- /ebiten-example/assets/backpaper0.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/ebiten-example/assets/backpaper0.png -------------------------------------------------------------------------------- /golang/helloworld/main.go: -------------------------------------------------------------------------------- 1 | package main 2 | 3 | import "fmt" 4 | 5 | func main() { 6 | fmt.Println("Hello World") 7 | } 8 | -------------------------------------------------------------------------------- /java-module/case2/src/bar/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.bar { 2 | exports com.example.bar; 3 | requires mod.baz; 4 | } 5 | -------------------------------------------------------------------------------- /java-module/case3/src/bar/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.bar { 2 | exports com.example.bar; 3 | requires mod.baz; 4 | } 5 | -------------------------------------------------------------------------------- /python-example/scripts/ulid-example.py: -------------------------------------------------------------------------------- 1 | from ulid import ULID 2 | 3 | id = ULID() 4 | 5 | print(str(id)) 6 | print(id.hex) 7 | -------------------------------------------------------------------------------- /doma-unified-criteria-example/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | spring.application.name=doma-unified-criteria-example 2 | -------------------------------------------------------------------------------- /http-session-example/src/main/resources/META-INF/services/javax.servlet.ServletContainerInitializer: -------------------------------------------------------------------------------- 1 | com.example.SessionTimeoutConfig -------------------------------------------------------------------------------- /k8s/postgres/src/main/java/com/example/Comic.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public record Comic(int id, String title) { 4 | } 5 | -------------------------------------------------------------------------------- /langchain-example/.flake8: -------------------------------------------------------------------------------- 1 | [flake8] 2 | max-line-length = 200 3 | exclude = .git,__pycache__,docs/source/conf.py,old,build,dist 4 | -------------------------------------------------------------------------------- /prefect-example/prefect_webconsole.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/prefect-example/prefect_webconsole.png -------------------------------------------------------------------------------- /python-example/ruff.toml: -------------------------------------------------------------------------------- 1 | exclude = [ 2 | ".mypy_cache", 3 | ".git", 4 | ] 5 | 6 | [lint] 7 | ignore = ["E731", "E741"] 8 | -------------------------------------------------------------------------------- /python-example/main.py: -------------------------------------------------------------------------------- 1 | def main(): 2 | print("Hello from python-example!") 3 | 4 | 5 | if __name__ == "__main__": 6 | main() 7 | -------------------------------------------------------------------------------- /coding-agent-example/.env.example: -------------------------------------------------------------------------------- 1 | LANGFUSE_PUBLIC_KEY=pk-lf-... 2 | LANGFUSE_SECRET_KEY=sk-lf-... 3 | LANGFUSE_HOST=http://localhost:3000 4 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/classclass/ExampleClass.java: -------------------------------------------------------------------------------- 1 | package example.classclass; 2 | 3 | public class ExampleClass { 4 | 5 | } 6 | -------------------------------------------------------------------------------- /k8s/postgres/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/k8s/postgres/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /azure/speech-example/docs/assets/screenshot.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/azure/speech-example/docs/assets/screenshot.png -------------------------------------------------------------------------------- /doma-unified-criteria-example/src/main/resources/data.sql: -------------------------------------------------------------------------------- 1 | insert into animals (name, species) select * from csvread('src/main/resources/data.csv'); -------------------------------------------------------------------------------- /flyway-concurrent-execution-example/src/main/resources/db/migration/V2__Create_table_bar.sql: -------------------------------------------------------------------------------- 1 | create table bar (id serial, content varchar(100)); 2 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/classclass/ExampleInterface.java: -------------------------------------------------------------------------------- 1 | package example.classclass; 2 | 3 | public interface ExampleInterface { 4 | } 5 | -------------------------------------------------------------------------------- /garakuta/src/test/java/example/javacompiler/classes/Baz.java: -------------------------------------------------------------------------------- 1 | package example.javacompiler.classes; 2 | 3 | public interface Baz { 4 | 5 | } 6 | -------------------------------------------------------------------------------- /nexus-example/python/app/main.py: -------------------------------------------------------------------------------- 1 | import click 2 | 3 | if __name__ == "__main__": 4 | click.secho("Hello, world!", fg="green", bold=True) 5 | -------------------------------------------------------------------------------- /rust-examples/refer-to-each-other/src/main.rs: -------------------------------------------------------------------------------- 1 | use demo::foo; 2 | 3 | fn main() { 4 | let i = foo::run(10); 5 | println!("{}", i); 6 | } 7 | -------------------------------------------------------------------------------- /solidjs-buildless-example/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | -------------------------------------------------------------------------------- /streamlit-example/README.md: -------------------------------------------------------------------------------- 1 | # Streamlit example 2 | 3 | - https://docs.streamlit.io/develop/api-reference 4 | - https://altair-viz.github.io/ 5 | -------------------------------------------------------------------------------- /streamlit-example/sql-connection-example.py: -------------------------------------------------------------------------------- 1 | import streamlit as st 2 | 3 | conn = st.connection("mydb") 4 | 5 | st.write(f"conn = {conn}") 6 | -------------------------------------------------------------------------------- /azure/python-function-example/.vscode/extensions.json: -------------------------------------------------------------------------------- 1 | { 2 | "recommendations": [ 3 | "ms-azuretools.vscode-azurefunctions" 4 | ] 5 | } -------------------------------------------------------------------------------- /devcontainer-features-example/src/hello/devcontainer-feature.json: -------------------------------------------------------------------------------- 1 | { 2 | "id": "hello", 3 | "version": "1.0.0", 4 | "name": "Hello World" 5 | } -------------------------------------------------------------------------------- /flyway-concurrent-execution-example/src/main/resources/db/migration/V1__Create_table_foo.sql: -------------------------------------------------------------------------------- 1 | create table foo (id serial, content varchar(100)); 2 | 3 | -------------------------------------------------------------------------------- /garakuta/src/main/java/circuitbreaker/State.java: -------------------------------------------------------------------------------- 1 | package circuitbreaker; 2 | 3 | public enum State { 4 | OPEN, 5 | HALF_OPEN, 6 | CLOSED 7 | } 8 | -------------------------------------------------------------------------------- /golang/embed_a_commit_hash/README.md: -------------------------------------------------------------------------------- 1 | # バイナリにコミットハッシュを埋め込む 2 | 3 | ```bash 4 | go build -ldflags "-X main.revision=$(git rev-parse @)" 5 | ``` 6 | 7 | -------------------------------------------------------------------------------- /mismatch-package/src/main/java/com/example/App4.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class App4 { 4 | Class clazz = App3.class; 5 | } 6 | -------------------------------------------------------------------------------- /python-embedding/.flake8: -------------------------------------------------------------------------------- 1 | [flake8] 2 | max-line-length = 120 3 | 4 | too-many-arguments = 10 5 | 6 | exclude = 7 | .git, 8 | __pycache__ 9 | -------------------------------------------------------------------------------- /squid-with-docker-example/squid.conf: -------------------------------------------------------------------------------- 1 | acl allowed_sites dstdomain .github.com 2 | http_access allow allowed_sites 3 | http_access deny !allowed_sites 4 | -------------------------------------------------------------------------------- /.devcontainer/workspace-owner/devcontainer-feature.json: -------------------------------------------------------------------------------- 1 | { 2 | "id": "workspace-owner", 3 | "version": "1.0.0", 4 | "name": "Workspace owner" 5 | } -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # 遊び場 2 | 3 | ## なにこれ 4 | 5 | なんやかんやと遊ぶ場。 6 | 7 | ## ライセンス 8 | 9 | [The MIT License](https://opensource.org/licenses/MIT) 10 | 11 | -------------------------------------------------------------------------------- /azure/app-service-ropc-example/docs/assets/scope.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/azure/app-service-ropc-example/docs/assets/scope.png -------------------------------------------------------------------------------- /docker-study/oracle/init-sql/02_insert_sample_data.sql: -------------------------------------------------------------------------------- 1 | INSERT INTO Accounts (user_id, user_name) 2 | VALUES ('backpaper0', 'URAGAMI Taichi'); 3 | 4 | -------------------------------------------------------------------------------- /doma-unified-criteria-example/src/main/resources/schema.sql: -------------------------------------------------------------------------------- 1 | create table animals ( 2 | id identity, 3 | name varchar, 4 | species varchar 5 | ); -------------------------------------------------------------------------------- /garakuta/src/test/java/example/javacompiler/classes/Qux.java: -------------------------------------------------------------------------------- 1 | package example.javacompiler.classes; 2 | 3 | @MyComponent 4 | public class Qux { 5 | 6 | } 7 | -------------------------------------------------------------------------------- /nginx-reverse-proxy-example/app/Dockerfile: -------------------------------------------------------------------------------- 1 | FROM node 2 | 3 | ADD . /app 4 | 5 | WORKDIR /app 6 | 7 | RUN npm ci 8 | 9 | CMD npm start 10 | 11 | -------------------------------------------------------------------------------- /static-analysis-maven-example/README.md: -------------------------------------------------------------------------------- 1 | ``` 2 | mvn -f example-tools/pom.xml install 3 | mvn -f example-app/pom.xml checkstyle:check 4 | ``` 5 | 6 | -------------------------------------------------------------------------------- /visitor-example/README.rst: -------------------------------------------------------------------------------- 1 | Visitorパターンについて考えた 2 | ================================ 3 | 4 | * http://backpaper0.github.io/2013/12/22/visitor.html 5 | 6 | -------------------------------------------------------------------------------- /azure/python-function-container-example/.vscode/extensions.json: -------------------------------------------------------------------------------- 1 | { 2 | "recommendations": [ 3 | "ms-azuretools.vscode-azurefunctions" 4 | ] 5 | } -------------------------------------------------------------------------------- /fastapi-example/README.md: -------------------------------------------------------------------------------- 1 | # fastapi-example 2 | 3 | FastAPIを色々試す場所にするつもり。 4 | 5 | ## コンテナイメージを作る 6 | 7 | ``` 8 | pack build example-app 9 | ``` 10 | -------------------------------------------------------------------------------- /fetch-api-demo/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "scripts": { 3 | "start": "node app.js" 4 | }, 5 | "dependencies": { 6 | "express": "^4.19.2" 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /garakuta/src/main/java/parser/combinator/Converter.java: -------------------------------------------------------------------------------- 1 | package parser.combinator; 2 | 3 | public interface Converter { 4 | Object to(Object value); 5 | } 6 | -------------------------------------------------------------------------------- /garakuta/src/main/java/parser/expression/ParseException.java: -------------------------------------------------------------------------------- 1 | package parser.expression; 2 | 3 | public class ParseException extends RuntimeException { 4 | } 5 | -------------------------------------------------------------------------------- /python-coverage-example/app/foobar.py: -------------------------------------------------------------------------------- 1 | def foo(text: str) -> str: 2 | return text.upper() 3 | 4 | 5 | def bar(x: int, y: int) -> int: 6 | return x + y 7 | -------------------------------------------------------------------------------- /servlet-jsp-dispatch-example/src/main/webapp/WEB-INF/included.jsp: -------------------------------------------------------------------------------- 1 | <%@ page contentType="text/html; charset=UTF-8" session="false" %> 2 |

included

3 | 4 | -------------------------------------------------------------------------------- /webrtc-study/README.md: -------------------------------------------------------------------------------- 1 | # WebRTCで遊ぶ 2 | 3 | ## 使っているライブラリ 4 | 5 | * [MediaStreamRecorder.js](https://github.com/streamproc/MediaStreamRecorder): 録画できる 6 | 7 | -------------------------------------------------------------------------------- /.claude/commands/commit-all.md: -------------------------------------------------------------------------------- 1 | --- 2 | description: 変更をすべてコミットする 3 | --- 4 | Please commit all changes. 5 | After committing, please display the commit message. 6 | -------------------------------------------------------------------------------- /dagger/dagger-get-started/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/dagger/dagger-get-started/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /garakuta/src/main/java/example/classclass/ExampleAbstractClass.java: -------------------------------------------------------------------------------- 1 | package example.classclass; 2 | 3 | public abstract class ExampleAbstractClass { 4 | 5 | } 6 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/resourcebundle/ResourceBundleExample.java: -------------------------------------------------------------------------------- 1 | package example.resourcebundle; 2 | 3 | public class ResourceBundleExample { 4 | 5 | } 6 | -------------------------------------------------------------------------------- /graalvm-native-image-demo/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/graalvm-native-image-demo/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /jaxrs-parameter-example/src/main/java/param/ParamConverted.java: -------------------------------------------------------------------------------- 1 | package param; 2 | 3 | public interface ParamConverted { 4 | 5 | String getValue(); 6 | } 7 | -------------------------------------------------------------------------------- /k8s/network-policy/config.yaml: -------------------------------------------------------------------------------- 1 | kind: Cluster 2 | apiVersion: kind.x-k8s.io/v1alpha4 3 | networking: 4 | disableDefaultCNI: true 5 | podSubnet: "192.168.0.0/16" 6 | -------------------------------------------------------------------------------- /servlet-error-handling-demo/README.md: -------------------------------------------------------------------------------- 1 | ``` 2 | mvn verify 3 | mvn verify -Pjetty 4 | mvn verify -Pwildfly 5 | mvn verify -Ppayara 6 | mvn verify -Ptomee 7 | ``` 8 | 9 | -------------------------------------------------------------------------------- /devcontainer-locally-referenced-features-example/.devcontainer/foo/devcontainer-feature.json: -------------------------------------------------------------------------------- 1 | { 2 | "id": "foo", 3 | "version": "1.0.0", 4 | "name": "Foo" 5 | } -------------------------------------------------------------------------------- /golang/flag/README.md: -------------------------------------------------------------------------------- 1 | ``` 2 | go run main.go --foo=hello -bar 456 -baz 3 | ``` 4 | 5 | ``` 6 | # go build 7 | ./flag --foo=hello -bar 456 -baz 8 | ``` 9 | 10 | -------------------------------------------------------------------------------- /java-module/case4/src/foo/module-info.java: -------------------------------------------------------------------------------- 1 | module mod.foo { 2 | requires mod.bar; 3 | // bazはautomatic mmoduleなのでJARの名前がモジュール名になる 4 | requires baz; 5 | } 6 | -------------------------------------------------------------------------------- /jaxrs-client-example/src/test/resources/META-INF/services/org.glassfish.jersey.client.spi.ConnectorProvider: -------------------------------------------------------------------------------- 1 | org.glassfish.jersey.apache.connector.ApacheConnectorProvider 2 | -------------------------------------------------------------------------------- /rust-examples/functions/Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | name = "functions" 3 | version = "0.1.0" 4 | authors = ["Taichi Uragami "] 5 | 6 | [dependencies] 7 | -------------------------------------------------------------------------------- /rust-examples/ownership/Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | name = "ownership" 3 | version = "0.1.0" 4 | authors = ["Taichi Uragami "] 5 | 6 | [dependencies] 7 | -------------------------------------------------------------------------------- /scripts/git-head-hash.groovy: -------------------------------------------------------------------------------- 1 | //groovy scripts/git-head-hash.groovy 2 | println new File('.git/' + new File('.git/HEAD').text.trim().replaceAll('ref: ', '')).text.trim() 3 | -------------------------------------------------------------------------------- /servlet-classloader-example/README.md: -------------------------------------------------------------------------------- 1 | 2 | Tomcat 9 3 | 4 | ``` 5 | mvn verify 6 | ``` 7 | 8 | Payra 5 9 | 10 | ``` 11 | mvn -P payara verify 12 | ``` 13 | 14 | -------------------------------------------------------------------------------- /rust-examples/split-sourcecode/src/foo.rs: -------------------------------------------------------------------------------- 1 | use crate::bar; 2 | 3 | pub fn get() -> String { 4 | let s = bar::get(); 5 | format!("hello foo{}", s).to_string() 6 | } 7 | -------------------------------------------------------------------------------- /.claude/commands/commit-staged.md: -------------------------------------------------------------------------------- 1 | --- 2 | description: ステージングされている変更をコミットする 3 | --- 4 | Please commit the staged changes. 5 | After committing, please display the commit message. 6 | -------------------------------------------------------------------------------- /garakuta/src/main/java/circuitbreaker/CircuitBreakerOpenException.java: -------------------------------------------------------------------------------- 1 | package circuitbreaker; 2 | 3 | public class CircuitBreakerOpenException extends RuntimeException { 4 | } 5 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/staticinitializer/FooBarException.java: -------------------------------------------------------------------------------- 1 | package example.staticinitializer; 2 | 3 | public class FooBarException extends RuntimeException { 4 | } 5 | -------------------------------------------------------------------------------- /mismatch-package/src/main/java/com/example/App2.java: -------------------------------------------------------------------------------- 1 | package jp.urgm; 2 | 3 | import mismatch.package_.App; 4 | 5 | public class App2 { 6 | Class clazz = App.class; 7 | } 8 | -------------------------------------------------------------------------------- /nexus-example/docker/daemon.json: -------------------------------------------------------------------------------- 1 | { 2 | "insecure-registries": [ 3 | "nexus:5000" 4 | ], 5 | "registry-mirrors": [ 6 | "http://nexus:5000" 7 | ] 8 | } -------------------------------------------------------------------------------- /pydantic-ai-example/README.md: -------------------------------------------------------------------------------- 1 | # Pydantic AI example 2 | 3 | とりまHello Worldやってみた。 4 | 5 | https://ai.pydantic.dev/#hello-world-example 6 | 7 | ```bash 8 | uv run task main 9 | ``` -------------------------------------------------------------------------------- /react-handling-error-example/README.md: -------------------------------------------------------------------------------- 1 | # エラーハンドリングの例 2 | 3 | `onerror`は`npm start`だとどうしてもReactの(というかWebPackの？)エラー画面が表示されてしまう様子。 4 | 5 | `npm run build`したものだと想定通りにハンドリングされている。 6 | -------------------------------------------------------------------------------- /react-markdown-example/tsconfig.json: -------------------------------------------------------------------------------- 1 | { 2 | "files": [], 3 | "references": [ 4 | { "path": "./tsconfig.app.json" }, 5 | { "path": "./tsconfig.node.json" } 6 | ] 7 | } 8 | -------------------------------------------------------------------------------- /scripts/js/generator.js: -------------------------------------------------------------------------------- 1 | function* f(){ 2 | yield 1 3 | yield 2 4 | yield 3 5 | } 6 | 7 | let g = f() 8 | 9 | for (let i of g) { 10 | console.log(i); 11 | } 12 | -------------------------------------------------------------------------------- /scripts/js/then-composition.js: -------------------------------------------------------------------------------- 1 | const f = new Promise(resolve => setTimeout(() => resolve('hello'), 1000)) 2 | 3 | f.then(x => x + ' world') 4 | .then(x => console.log(x)) 5 | 6 | -------------------------------------------------------------------------------- /yq-example/README.md: -------------------------------------------------------------------------------- 1 | # yqの例 2 | 3 | [yq](https://github.com/kislyuk/yq)を試す。 4 | 5 | ## Jupyter Notebookの起動 6 | 7 | ```bash 8 | uv run jupyter notebook 9 | ``` 10 | 11 | -------------------------------------------------------------------------------- /azure/speech-example/ui/tsconfig.json: -------------------------------------------------------------------------------- 1 | { 2 | "files": [], 3 | "references": [ 4 | { "path": "./tsconfig.app.json" }, 5 | { "path": "./tsconfig.node.json" } 6 | ] 7 | } 8 | -------------------------------------------------------------------------------- /busybox-demo/cgi/cgi-bin/index.cgi: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | 3 | # レスポンスヘッダーまたは空行から開始する必要がある 4 | printf "\r\n" 5 | printf "

Hello, $(whoami)!

" 6 | # 設定された環境変数を見たい場合は次の行のコメントを外す 7 | # env 8 | -------------------------------------------------------------------------------- /docker-study/oracle/init-sql/01_create_tables.sql: -------------------------------------------------------------------------------- 1 | CREATE TABLE Accounts ( 2 | user_id VARCHAR2(20), 3 | user_name VARCHAR2(100), 4 | PRIMARY KEY (user_id) 5 | ); 6 | 7 | -------------------------------------------------------------------------------- /golang/sandbox/Makefile: -------------------------------------------------------------------------------- 1 | .PHONY: all 2 | all: clean test 3 | 4 | .PHONY: clean 5 | clean: 6 | @go clean -testcache 7 | 8 | .PHONY: test 9 | test: 10 | @go test ./... 11 | 12 | -------------------------------------------------------------------------------- /golang/shift_jis/go.sum: -------------------------------------------------------------------------------- 1 | golang.org/x/text v0.9.0 h1:2sjJmO8cDvYveuX97RDLsxlyUxLl+GHoLxBiRdHllBE= 2 | golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8= 3 | -------------------------------------------------------------------------------- /java-module/case1/src/bar/Bar.java: -------------------------------------------------------------------------------- 1 | package com.example.bar; 2 | 3 | public class Bar { 4 | @Override 5 | public String toString() { 6 | return "Bar"; 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /java-module/case2/src/baz/Baz.java: -------------------------------------------------------------------------------- 1 | package com.example.baz; 2 | 3 | public class Baz { 4 | @Override 5 | public String toString() { 6 | return "Baz"; 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /java-module/case3/src/baz/Baz.java: -------------------------------------------------------------------------------- 1 | package com.example.baz; 2 | 3 | public class Baz { 4 | @Override 5 | public String toString() { 6 | return "Baz"; 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /java-module/case4/src/bar/Bar.java: -------------------------------------------------------------------------------- 1 | package com.example.bar; 2 | 3 | public class Bar { 4 | @Override 5 | public String toString() { 6 | return "Bar"; 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /java-module/case4/src/baz/Baz.java: -------------------------------------------------------------------------------- 1 | package com.example.baz; 2 | 3 | public class Baz { 4 | @Override 5 | public String toString() { 6 | return "Baz"; 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /java-module/case5/src/bar/Bar.java: -------------------------------------------------------------------------------- 1 | package com.example.bar; 2 | 3 | public class Bar { 4 | @Override 5 | public String toString() { 6 | return "Bar"; 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /nexus-example/python/uv.toml: -------------------------------------------------------------------------------- 1 | allow-insecure-host = ["nexus:8081"] 2 | 3 | [[index]] 4 | name = "nexus" 5 | url = "http://nexus:8081/repository/pypi-group/simple/" 6 | default = true 7 | -------------------------------------------------------------------------------- /playwright-visual-comparisons-example/docs/assets/snapshot-diff.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/playwright-visual-comparisons-example/docs/assets/snapshot-diff.png -------------------------------------------------------------------------------- /rust-examples/calc/Cargo.lock: -------------------------------------------------------------------------------- 1 | # This file is automatically @generated by Cargo. 2 | # It is not intended for manual editing. 3 | [[package]] 4 | name = "calc" 5 | version = "0.1.0" 6 | -------------------------------------------------------------------------------- /rust-examples/docker/Cargo.lock: -------------------------------------------------------------------------------- 1 | # This file is automatically @generated by Cargo. 2 | # It is not intended for manual editing. 3 | [[package]] 4 | name = "demo" 5 | version = "0.1.0" 6 | -------------------------------------------------------------------------------- /rust-examples/primitive-types/Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | name = "primitive-types" 3 | version = "0.1.0" 4 | authors = ["Taichi Uragami "] 5 | 6 | [dependencies] 7 | -------------------------------------------------------------------------------- /servlet-error-handling-demo/src/main/java/com/example/exception/MyException1.java: -------------------------------------------------------------------------------- 1 | package com.example.exception; 2 | 3 | public class MyException1 extends RuntimeException { 4 | } 5 | -------------------------------------------------------------------------------- /servlet-error-handling-demo/src/main/java/com/example/exception/MyException2.java: -------------------------------------------------------------------------------- 1 | package com.example.exception; 2 | 3 | public class MyException2 extends RuntimeException { 4 | } 5 | -------------------------------------------------------------------------------- /servlet-error-handling-demo/src/main/java/com/example/exception/MyException3.java: -------------------------------------------------------------------------------- 1 | package com.example.exception; 2 | 3 | public class MyException3 extends RuntimeException { 4 | } 5 | -------------------------------------------------------------------------------- /aws/python-lambda-docker-example/app.py: -------------------------------------------------------------------------------- 1 | def lambda_handler(event, context): 2 | return { 3 | 'statusCode': 200, 4 | 'body': 'Hello from Dockerized Lambda!' 5 | } 6 | -------------------------------------------------------------------------------- /azure/python-webapp-example/.env.example: -------------------------------------------------------------------------------- 1 | AZURE_OPENAI_API_KEY= 2 | AZURE_OPENAI_ENDPOINT=https://.openai.azure.com/ 3 | AZURE_OPENAI_DEPLOYMENT_NAME= 4 | OPENAI_API_VERSION=2024-06-01 5 | -------------------------------------------------------------------------------- /default-locale-timezone-example/README.md: -------------------------------------------------------------------------------- 1 | 2 | ```bash 3 | docker run --rm -v $HOME/.m2:/root/.m2 -v $PWD:/workspace -w /workspace maven:3-eclipse-temurin-17 mvn clean verify 4 | ``` 5 | 6 | -------------------------------------------------------------------------------- /litellm-example/litellm_config.yaml: -------------------------------------------------------------------------------- 1 | model_list: 2 | - model_name: gpt-oss 3 | litellm_params: 4 | model: ollama/gpt-oss:20b 5 | api_base: http://host.docker.internal:11434 6 | -------------------------------------------------------------------------------- /playwright-visual-comparisons-example/docs/assets/snapshot-edited.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/playwright-visual-comparisons-example/docs/assets/snapshot-edited.png -------------------------------------------------------------------------------- /python-playwright-example/README.md: -------------------------------------------------------------------------------- 1 | ``` 2 | poetry add playwright 3 | ``` 4 | 5 | ``` 6 | python -m playwright install 7 | ``` 8 | 9 | ``` 10 | python helloworld.py 11 | ``` 12 | -------------------------------------------------------------------------------- /rust-examples/example/Cargo.lock: -------------------------------------------------------------------------------- 1 | # This file is automatically @generated by Cargo. 2 | # It is not intended for manual editing. 3 | [[package]] 4 | name = "example" 5 | version = "0.1.0" 6 | -------------------------------------------------------------------------------- /rust-examples/example/src/bin/environment_var.rs: -------------------------------------------------------------------------------- 1 | use std::env; 2 | 3 | fn main() { 4 | for (key, val) in env::vars() { 5 | println!("{}={}", key, val); 6 | } 7 | } 8 | 9 | -------------------------------------------------------------------------------- /rust-examples/variable-bindings/Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | name = "variable-bindings" 3 | version = "0.1.0" 4 | authors = ["Taichi Uragami "] 5 | 6 | [dependencies] 7 | -------------------------------------------------------------------------------- /servlet-error-handling-demo/src/main/java/com/example/exception/ChainException1a.java: -------------------------------------------------------------------------------- 1 | package com.example.exception; 2 | 3 | public class ChainException1a extends RuntimeException { 4 | } 5 | -------------------------------------------------------------------------------- /servlet-error-handling-demo/src/main/java/com/example/exception/ChainException1b.java: -------------------------------------------------------------------------------- 1 | package com.example.exception; 2 | 3 | public class ChainException1b extends RuntimeException { 4 | } 5 | -------------------------------------------------------------------------------- /unreachable-statements/Sample5.java: -------------------------------------------------------------------------------- 1 | public class Sample5 { 2 | public void ifSample() { 3 | if(true) { 4 | System.out.println("到達可能"); 5 | } 6 | } 7 | } 8 | -------------------------------------------------------------------------------- /azure/app-service-ropc-example/docs/assets/allow_public_client_flow.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/azure/app-service-ropc-example/docs/assets/allow_public_client_flow.png -------------------------------------------------------------------------------- /azure/app-service-ropc-example/docs/assets/tenant_id_and_client_id.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/azure/app-service-ropc-example/docs/assets/tenant_id_and_client_id.png -------------------------------------------------------------------------------- /dungeon-generation/src/index.tsx: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import ReactDOM from 'react-dom'; 3 | import App from './App'; 4 | 5 | ReactDOM.render(, document.getElementById('root')); 6 | -------------------------------------------------------------------------------- /java-module/case6/bar/src/main/java/com/example/bar/Bar.java: -------------------------------------------------------------------------------- 1 | package com.example.bar; 2 | 3 | public class Bar { 4 | @Override 5 | public String toString() { 6 | return "Bar"; 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /playwright-visual-comparisons-example/docs/assets/snapshot-original.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/playwright-visual-comparisons-example/docs/assets/snapshot-original.png -------------------------------------------------------------------------------- /python-example/scripts/hello.py: -------------------------------------------------------------------------------- 1 | # %% 2 | import os 3 | from dotenv import load_dotenv 4 | 5 | # %% 6 | load_dotenv() 7 | 8 | # %% 9 | v = os.environ.get("HELLO_DOTENV") 10 | print(v) 11 | -------------------------------------------------------------------------------- /unreachable-statements/Sample2.java: -------------------------------------------------------------------------------- 1 | public class Sample2 { 2 | public void forSample() { 3 | for(;false;) { 4 | System.out.println("到達不能！"); 5 | } 6 | } 7 | } 8 | -------------------------------------------------------------------------------- /unreachable-statements/Sample4.java: -------------------------------------------------------------------------------- 1 | public class Sample4 { 2 | public void ifSample() { 3 | if(false) { 4 | System.out.println("到達不能！"); 5 | } 6 | } 7 | } 8 | -------------------------------------------------------------------------------- /docker-mirror-registry-example/docker_daemon.json: -------------------------------------------------------------------------------- 1 | { 2 | "registry-mirrors": [ 3 | "http://mirror:5000" 4 | ], 5 | "insecure-registries": [ 6 | "mirror:5000" 7 | ] 8 | } -------------------------------------------------------------------------------- /garakuta/src/main/java/SemicolonlessHello.java: -------------------------------------------------------------------------------- 1 | public class SemicolonlessHello { 2 | 3 | public static void main(final String[] args) { 4 | System.out.println("Hello world!")\u003b 5 | } 6 | } 7 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/annotation/inherited/Fuga.java: -------------------------------------------------------------------------------- 1 | package example.annotation.inherited; 2 | 3 | public class Fuga extends Hoge { 4 | @Override 5 | public void method1() { 6 | } 7 | } 8 | -------------------------------------------------------------------------------- /golang/embed_a_commit_hash/main.go: -------------------------------------------------------------------------------- 1 | package main 2 | 3 | import ( 4 | "fmt" 5 | ) 6 | 7 | var revision string 8 | 9 | func main() { 10 | fmt.Printf("Revision: %v\n", revision) 11 | } 12 | -------------------------------------------------------------------------------- /hello-byteman/task.btm: -------------------------------------------------------------------------------- 1 | RULE create task 2 | CLASS com.example.Task 3 | METHOD create 4 | AT ENTRY 5 | BIND content = $1 6 | IF true 7 | DO traceln(content), traceStack() 8 | ENDRULE 9 | 10 | -------------------------------------------------------------------------------- /hello-jmh/README.md: -------------------------------------------------------------------------------- 1 | # hello-jmh 2 | 3 | ```console 4 | mvnw package 5 | java -jar target/benchmarks.jar -h 6 | java -jar target/benchmarks.jar -f 1 -i 3 -wi 3 -prof stack:line=5;top=30 7 | ``` 8 | 9 | -------------------------------------------------------------------------------- /rust-examples/refer-to-each-other/Cargo.lock: -------------------------------------------------------------------------------- 1 | # This file is automatically @generated by Cargo. 2 | # It is not intended for manual editing. 3 | [[package]] 4 | name = "demo" 5 | version = "0.1.0" 6 | -------------------------------------------------------------------------------- /rust-examples/references-and-borrowing/Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | name = "references-and-borrowing" 3 | version = "0.1.0" 4 | authors = ["Taichi Uragami "] 5 | 6 | [dependencies] 7 | -------------------------------------------------------------------------------- /scripts/executable-java: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env java --source 17 2 | 3 | public class App { 4 | public static void main(String[] args) { 5 | System.out.println("Hello, world!"); 6 | } 7 | } 8 | -------------------------------------------------------------------------------- /unreachable-statements/Sample1.java: -------------------------------------------------------------------------------- 1 | public class Sample1 { 2 | public void whileSample() { 3 | while(false) { 4 | System.out.println("到達不能！"); 5 | } 6 | } 7 | } 8 | -------------------------------------------------------------------------------- /virtual-thread-example/virtual-thread-demo/.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/virtual-thread-example/virtual-thread-demo/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /algorithm-introduction/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "devDependencies": { 3 | "babel-preset-env": "^1.6.1", 4 | "jest": "^29.3.1" 5 | }, 6 | "scripts": { 7 | "test": "jest" 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /rust-examples/multiple-binary/Cargo.lock: -------------------------------------------------------------------------------- 1 | # This file is automatically @generated by Cargo. 2 | # It is not intended for manual editing. 3 | [[package]] 4 | name = "multiple-binary" 5 | version = "0.1.0" 6 | -------------------------------------------------------------------------------- /rust-examples/split-sourcecode/Cargo.lock: -------------------------------------------------------------------------------- 1 | # This file is automatically @generated by Cargo. 2 | # It is not intended for manual editing. 3 | [[package]] 4 | name = "split-sourcecode" 5 | version = "0.1.0" 6 | -------------------------------------------------------------------------------- /vectorizer/compose.yaml: -------------------------------------------------------------------------------- 1 | services: 2 | kvs: 3 | image: valkey/valkey 4 | ports: 5 | - "6379:6379" 6 | volumes: 7 | - "kvs_data:/data" 8 | 9 | volumes: 10 | kvs_data: {} -------------------------------------------------------------------------------- /coding-agent-example/state.py: -------------------------------------------------------------------------------- 1 | from typing import TypedDict 2 | 3 | from langchain_core.messages import BaseMessage 4 | 5 | 6 | class State(TypedDict): 7 | query: str 8 | messages: list[BaseMessage] 9 | -------------------------------------------------------------------------------- /docker-study/oracle/docker-entrypoint-initdb.d/02_create_tables.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | for i in /var/init-sql/*.sql;do 3 | /u01/app/oracle/product/11.2.0/xe/bin/sqlplus "backpaper0/secret" @"$i" 4 | done 5 | 6 | -------------------------------------------------------------------------------- /jacoco-example/src/main/java/com/example/HelloService.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class HelloService { 4 | 5 | public String sayHello(String name) { 6 | return "Hello " + name; 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /python-example/initdb/init.sql: -------------------------------------------------------------------------------- 1 | create table messages ( 2 | id serial primary key, 3 | content text not null 4 | ); 5 | 6 | insert into messages (content) values ('foo'), ('bar'), ('baz'), ('qux'); 7 | -------------------------------------------------------------------------------- /azure/python-blobstorage-example/.env.example: -------------------------------------------------------------------------------- 1 | BLOB_ACCOUNT_URL=http://localhost:10000/devstoreaccount1 2 | BLOB_ACCOUNT_KEY=Eby8vdM02xNOcqFlqUwJPLlmEtlCDXJ1OUzFT50uSRZ6IFsuFq2UVErCz4I6tq/K1SZFPTOtr/KBHBeksoGMGw== 3 | -------------------------------------------------------------------------------- /golang/csv/go.mod: -------------------------------------------------------------------------------- 1 | module demo/csv 2 | 3 | go 1.19 4 | 5 | require ( 6 | golang.org/x/mod v0.10.0 // indirect 7 | golang.org/x/sys v0.7.0 // indirect 8 | golang.org/x/tools v0.8.0 // indirect 9 | ) 10 | -------------------------------------------------------------------------------- /python-coverage-example/tests/test_bar.py: -------------------------------------------------------------------------------- 1 | import unittest 2 | 3 | import app.foobar as fb 4 | 5 | 6 | class TestBar(unittest.TestCase): 7 | def test_bar(self): 8 | self.assertEqual(fb.bar(1, 2), 3) 9 | -------------------------------------------------------------------------------- /react19rc/tsconfig.json: -------------------------------------------------------------------------------- 1 | { 2 | "files": [], 3 | "references": [ 4 | { 5 | "path": "./tsconfig.app.json" 6 | }, 7 | { 8 | "path": "./tsconfig.node.json" 9 | } 10 | ] 11 | } 12 | -------------------------------------------------------------------------------- /react19rc/vite.config.ts: -------------------------------------------------------------------------------- 1 | import { defineConfig } from 'vite' 2 | import react from '@vitejs/plugin-react' 3 | 4 | // https://vitejs.dev/config/ 5 | export default defineConfig({ 6 | plugins: [react()], 7 | }) 8 | -------------------------------------------------------------------------------- /rust-examples/refer-to-each-other/src/bar.rs: -------------------------------------------------------------------------------- 1 | use crate::foo; 2 | 3 | pub fn run(i: i32) -> i32 { 4 | if i == 0 { 5 | 0 6 | } else { 7 | i + foo::run(i - 1) 8 | } 9 | } 10 | 11 | -------------------------------------------------------------------------------- /rust-examples/refer-to-each-other/src/foo.rs: -------------------------------------------------------------------------------- 1 | use crate::bar; 2 | 3 | pub fn run(i: i32) -> i32 { 4 | if i == 0 { 5 | 0 6 | } else { 7 | i + bar::run(i - 1) 8 | } 9 | } 10 | 11 | -------------------------------------------------------------------------------- /streamlit-example/.streamlit/config.toml: -------------------------------------------------------------------------------- 1 | [logger] 2 | #level = "debug" 3 | 4 | [client] 5 | #toolbarMode = "minimal" 6 | 7 | [server] 8 | headless = true 9 | 10 | [theme] 11 | #primaryColor = "#0000ff" 12 | -------------------------------------------------------------------------------- /azure/python-blobstorage-example/compose.yaml: -------------------------------------------------------------------------------- 1 | services: 2 | azurite: 3 | image: mcr.microsoft.com/azure-storage/azurite 4 | ports: 5 | - "10000:10000" 6 | - "10001:10001" 7 | - "10002:10002" 8 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/staticinitializer/Bar.java: -------------------------------------------------------------------------------- 1 | package example.staticinitializer; 2 | 3 | public class Bar { 4 | static { 5 | if (true) { 6 | throw new FooBarException(); 7 | } 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/staticinitializer/Foo.java: -------------------------------------------------------------------------------- 1 | package example.staticinitializer; 2 | 3 | public class Foo { 4 | static { 5 | if (true) { 6 | throw new FooBarException(); 7 | } 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /golang/process/README.md: -------------------------------------------------------------------------------- 1 | # 外部プロセスの呼び出しを試す 2 | 3 | 最初にビルドをして実行バイナリを作成しておくこと。 4 | 5 | ```bash 6 | go build 7 | ``` 8 | 9 | `process`という名前の実行バイナリが作成されたらテストを実行する。 10 | 11 | ```bash 12 | go test -v 13 | ``` 14 | -------------------------------------------------------------------------------- /jaxrs-async-sample/README.md: -------------------------------------------------------------------------------- 1 | # JAX-RSのAsyncResponseとCompletableFutureを使ったサンプル 2 | 3 | 準備。 4 | 5 | ```sh 6 | mvn cargo:install 7 | ``` 8 | 9 | Arquillianを使ったテスト実行。 10 | 11 | ``` 12 | mvn test 13 | ``` 14 | 15 | -------------------------------------------------------------------------------- /python-coverage-example/tests/test_foo.py: -------------------------------------------------------------------------------- 1 | import unittest 2 | 3 | import app.foobar as fb 4 | 5 | 6 | class TestFoo(unittest.TestCase): 7 | def test_foo(self): 8 | self.assertEqual(fb.foo("abc"), "ABC") 9 | -------------------------------------------------------------------------------- /virtual-thread-example/virtual-thread-demo/locustfile.py: -------------------------------------------------------------------------------- 1 | from locust import HttpUser, task 2 | 3 | class Demo(HttpUser): 4 | @task 5 | def demo(self): 6 | self.client.get("/demo", params={ "id": 1 }) 7 | -------------------------------------------------------------------------------- /flyway-concurrent-execution-example/src/main/resources/db/migration/V3__Setup_data.sql: -------------------------------------------------------------------------------- 1 | insert into foo (content) values ('aaa'); 2 | insert into foo (content) values ('bbb'); 3 | insert into bar (content) values ('ccc'); 4 | -------------------------------------------------------------------------------- /garakuta/README.md: -------------------------------------------------------------------------------- 1 | # sandbox/garakuta 2 | 3 | [![garakuta project CI](https://github.com/backpaper0/sandbox/actions/workflows/garakuta.yml/badge.svg)](https://github.com/backpaper0/sandbox/actions/workflows/garakuta.yml) 4 | -------------------------------------------------------------------------------- /golang/shift_jis/README.md: -------------------------------------------------------------------------------- 1 | # Shift_JISのCSVファイルを扱う 2 | 3 | ```bash 4 | go get -u golang.org/x/text 5 | ``` 6 | 7 | - https://pkg.go.dev/golang.org/x/text/encoding 8 | - https://pkg.go.dev/golang.org/x/text/encoding/japanese 9 | -------------------------------------------------------------------------------- /hello-property-based-testing/src/test/java/com/example/Plus.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class Plus { 4 | 5 | public static int plus(final int a, final int b) { 6 | return a + b; 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /html-css-js-example/fixed-header-on-scroll-react/src/index.tsx: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import ReactDOM from 'react-dom'; 3 | import App from './App'; 4 | 5 | ReactDOM.render(, document.getElementById('root')); 6 | -------------------------------------------------------------------------------- /lombok-demo/src/main/java/com/example/App.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class App { 4 | 5 | public static void main(String[] args) { 6 | System.out.println(new Foobar("foo", "bar")); 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /playwright-visual-comparisons-example/.gitignore: -------------------------------------------------------------------------------- 1 | node_modules/ 2 | /test-results/ 3 | /playwright-report/ 4 | /blob-report/ 5 | /playwright/.cache/ 6 | 7 | # 実際のプロジェクトではスナップショットをバージョン管理するが、これはexampleなので無視する 8 | *.ts-snapshots/ -------------------------------------------------------------------------------- /react-markdown-example/vite.config.ts: -------------------------------------------------------------------------------- 1 | import { defineConfig } from 'vite' 2 | import react from '@vitejs/plugin-react' 3 | 4 | // https://vitejs.dev/config/ 5 | export default defineConfig({ 6 | plugins: [react()], 7 | }) 8 | -------------------------------------------------------------------------------- /virtual-thread-example/virtual-thread-demo/init.sql: -------------------------------------------------------------------------------- 1 | create table messages ( 2 | id int primary key, 3 | text_content text not null 4 | ); 5 | 6 | insert into messages (id, text_content) values (1, 'Hello, world!'); 7 | -------------------------------------------------------------------------------- /garakuta/src/main/java/circuitbreaker/CallingException.java: -------------------------------------------------------------------------------- 1 | package circuitbreaker; 2 | 3 | public class CallingException extends RuntimeException { 4 | 5 | public CallingException(Exception e) { 6 | super(e); 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /jmeter-example/README.md: -------------------------------------------------------------------------------- 1 | # JMeter Example 2 | 3 | ## JSON Extractor Example 4 | 5 | ``` 6 | jmeter -n -t json-extractor-example.jmx -e -l log.jtl -o dashboard 7 | # rm -fr jmeter.log log.jtl dashboard 8 | ``` 9 | 10 | -------------------------------------------------------------------------------- /python-example/hello-requests/main.py: -------------------------------------------------------------------------------- 1 | import requests 2 | 3 | 4 | def main(): 5 | resp = requests.get("https://api.github.com/zen") 6 | print(resp.text) 7 | 8 | 9 | if __name__ == "__main__": 10 | main() 11 | -------------------------------------------------------------------------------- /python-opentelemetry-example/python-opentelemetry-example-fastapi/doc/manual_tracing.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/python-opentelemetry-example/python-opentelemetry-example-fastapi/doc/manual_tracing.png -------------------------------------------------------------------------------- /redis-example/README.md: -------------------------------------------------------------------------------- 1 | # Redis Example 2 | 3 | ## com.example.DelExpiredEventDemo 4 | 5 | https://redis.io/topics/notifications 6 | 7 | - `E` Keyeventイベントが欲しいため 8 | - `g` DELコマンドのイベント発火のため 9 | - `x` Expiredイベント発火のため 10 | -------------------------------------------------------------------------------- /rename-jsessionid-demo/README.md: -------------------------------------------------------------------------------- 1 | セッションIDをトラッキングするCookieの名前を変更する例。 2 | そして`JSESSIONID`を別の用途で使ってみる。 3 | 4 | ``` 5 | mvn package cargo:run 6 | ``` 7 | 8 | - http://localhost:8080/1 9 | - http://localhost:8080/2 10 | 11 | -------------------------------------------------------------------------------- /rust-examples/split-sourcecode/src/main.rs: -------------------------------------------------------------------------------- 1 | use split_sourcecode::{foo, qux}; 2 | 3 | fn main() { 4 | let s = foo::get(); 5 | println!("{}", s); 6 | 7 | let s = qux::get(); 8 | println!("{}", s); 9 | } 10 | -------------------------------------------------------------------------------- /scripts/js/promise-return-value.js: -------------------------------------------------------------------------------- 1 | const executor = resolve => setTimeout(() => resolve('foo'), 1000) 2 | const p = new Promise(executor) 3 | p.then(x => x + ' bar') 4 | .then(x => x + ' baz') 5 | .then(x => console.log(x)) 6 | -------------------------------------------------------------------------------- /typescript-example/src/nullable.ts: -------------------------------------------------------------------------------- 1 | function foo(bar?: string) { 2 | console.log("[foo]", bar); 3 | } 4 | 5 | foo("hello"); 6 | foo(); 7 | foo(undefined); 8 | //foo(null); 9 | foo(""); 10 | //foo(123); //compile error 11 | -------------------------------------------------------------------------------- /fastapi-example/app/main.py: -------------------------------------------------------------------------------- 1 | from fastapi import FastAPI 2 | from .reverse_proxy.reverse_proxy import router as reverse_proxy_router 3 | 4 | app = FastAPI() 5 | 6 | app.include_router(reverse_proxy_router, prefix="/reverse-proxy") 7 | -------------------------------------------------------------------------------- /golang/os-arch-example/main.go: -------------------------------------------------------------------------------- 1 | package main 2 | 3 | import ( 4 | "fmt" 5 | "runtime" 6 | ) 7 | 8 | func main() { 9 | fmt.Printf("GOOS=%v\n", runtime.GOOS) 10 | fmt.Printf("GOARCH=%v\n", runtime.GOARCH) 11 | } 12 | 13 | -------------------------------------------------------------------------------- /golang/sandbox/snippet/snippet.go: -------------------------------------------------------------------------------- 1 | package snippet 2 | 3 | // 配列を反転させる 4 | func ReverseArray(a []int) { 5 | n := len(a) 6 | for i, m := 0, n/2; i < m; i++ { 7 | j := n - i - 1 8 | a[i], a[j] = a[j], a[i] 9 | } 10 | } 11 | -------------------------------------------------------------------------------- /k8s/postgres/src/main/resources/db/migration/V1__demo.sql: -------------------------------------------------------------------------------- 1 | create table comics ( 2 | id serial primary key, 3 | title varchar(100) not null 4 | ); 5 | 6 | insert into comics (title) values ('2.5次元の誘惑'), ('ココロのプログラム'), ('正反対な君と僕'); 7 | -------------------------------------------------------------------------------- /langgraph-example/app/__init__.py: -------------------------------------------------------------------------------- 1 | import mlflow 2 | 3 | # mlflow.set_tracking_uri("http://localhost:5000") 4 | # or MLFLOW_TRACKING_URI=http://localhost:5000 5 | mlflow.langchain.autolog() 6 | mlflow.set_experiment("langgraph-example") -------------------------------------------------------------------------------- /nexus-example/npm/app/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "app", 3 | "version": "1.0.0", 4 | "dependencies": { 5 | "chalk": "^5.6.0" 6 | }, 7 | "scripts": { 8 | "start": "npm install && node main.mjs" 9 | } 10 | } 11 | -------------------------------------------------------------------------------- /python-opentelemetry-example/python-opentelemetry-example-fastapi/doc/langchain_tracing.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/python-opentelemetry-example/python-opentelemetry-example-fastapi/doc/langchain_tracing.png -------------------------------------------------------------------------------- /yq-example/pyproject.toml: -------------------------------------------------------------------------------- 1 | [project] 2 | name = "yq-example" 3 | version = "0.1.0" 4 | description = "yq examples" 5 | readme = "README.md" 6 | requires-python = ">=3.12" 7 | dependencies = [ 8 | "notebook>=7.4.7", 9 | ] 10 | -------------------------------------------------------------------------------- /docker-study/oracle/docker-entrypoint-initdb.d/01_create_user.sql: -------------------------------------------------------------------------------- 1 | CREATE USER backpaper0 2 | IDENTIFIED BY "secret" 3 | DEFAULT TABLESPACE users 4 | TEMPORARY TABLESPACE temp 5 | ; 6 | 7 | GRANT DBA TO backpaper0; 8 | 9 | -------------------------------------------------------------------------------- /jackson-example/src/main/java/com/example/Tweet.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import java.time.LocalDateTime; 4 | 5 | public record Tweet( 6 | String content, 7 | @LocalDateTimeJacksonAnnotations LocalDateTime timestamp) { 8 | } 9 | -------------------------------------------------------------------------------- /java-module/case6/bar/src/main/java/com/example/bar/internal/InternalBar.java: -------------------------------------------------------------------------------- 1 | package com.example.bar.internal; 2 | 3 | public class InternalBar { 4 | @Override 5 | public String toString() { 6 | return "InternalBar"; 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /python-opentelemetry-example/python-opentelemetry-example-fastapi/doc/distributed_tracing.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/backpaper0/sandbox/HEAD/python-opentelemetry-example/python-opentelemetry-example-fastapi/doc/distributed_tracing.png -------------------------------------------------------------------------------- /python-selenium-example/example-app/vite.config.ts: -------------------------------------------------------------------------------- 1 | import { defineConfig } from 'vite' 2 | import react from '@vitejs/plugin-react' 3 | 4 | // https://vitejs.dev/config/ 5 | export default defineConfig({ 6 | plugins: [react()], 7 | }) 8 | -------------------------------------------------------------------------------- /servlet-context-listener-error-demo/README.md: -------------------------------------------------------------------------------- 1 | ``` 2 | mvn package 3 | ``` 4 | 5 | ``` 6 | mvn cargo:run 7 | mvn cargo:run -Pjetty 8 | mvn cargo:run -Pwildfly 9 | mvn cargo:run -Ppayara 10 | mvn cargo:run -Ptomee 11 | ``` 12 | 13 | -------------------------------------------------------------------------------- /servlet-context-listener-error-demo/src/main/java/com/example/MyException.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class MyException extends RuntimeException { 4 | public MyException(String message) { 5 | super(message); 6 | } 7 | } 8 | -------------------------------------------------------------------------------- /docker-study/docker-compose-scale-example/app/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "app", 3 | "version": "1.0.0", 4 | "scripts": { 5 | "start": "node app.js" 6 | }, 7 | "dependencies": { 8 | "express": "^4.17.3" 9 | } 10 | } 11 | -------------------------------------------------------------------------------- /java-module/case2/src/bar/Bar.java: -------------------------------------------------------------------------------- 1 | package com.example.bar; 2 | 3 | import com.example.baz.Baz; 4 | 5 | public class Bar { 6 | @Override 7 | public String toString() { 8 | return "Bar, " + new Baz(); 9 | } 10 | } 11 | -------------------------------------------------------------------------------- /java-module/case3/src/bar/Bar.java: -------------------------------------------------------------------------------- 1 | package com.example.bar; 2 | 3 | import com.example.baz.Baz; 4 | 5 | public class Bar { 6 | @Override 7 | public String toString() { 8 | return "Bar, " + new Baz(); 9 | } 10 | } 11 | -------------------------------------------------------------------------------- /lindera-example/.gitignore: -------------------------------------------------------------------------------- 1 | # Python-generated files 2 | __pycache__/ 3 | *.py[oc] 4 | build/ 5 | dist/ 6 | wheels/ 7 | *.egg-info 8 | 9 | # Virtual environments 10 | .venv 11 | 12 | nablarch-document/ 13 | index/ 14 | .vscode/ 15 | .env -------------------------------------------------------------------------------- /python-example/scripts/type_error.py: -------------------------------------------------------------------------------- 1 | def foo(a: str) -> str: 2 | if a < 0: 3 | return 0 4 | return a + 0 5 | 6 | 7 | a: int = foo("FOO") 8 | b: str = foo(0) 9 | c: str = foo("FOO") 10 | 11 | d = "bar" 12 | e = d + 0 13 | -------------------------------------------------------------------------------- /python-selenium-example/example-app/tsconfig.json: -------------------------------------------------------------------------------- 1 | { 2 | "files": [], 3 | "references": [ 4 | { 5 | "path": "./tsconfig.app.json" 6 | }, 7 | { 8 | "path": "./tsconfig.node.json" 9 | } 10 | ] 11 | } 12 | -------------------------------------------------------------------------------- /devcontainer-features-example/src/hello/install.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | set -euo pipefail 3 | 4 | cat << EOF > /usr/local/bin/hello 5 | #!/bin/bash 6 | set -euo pipefail 7 | 8 | echo "Hello World" 9 | EOF 10 | 11 | chmod +x /usr/local/bin/hello -------------------------------------------------------------------------------- /zookeeper-leadership-example/docker-compose.yml: -------------------------------------------------------------------------------- 1 | version: "3" 2 | 3 | services: 4 | zookeeper: 5 | image: confluentinc/cp-zookeeper 6 | ports: 7 | - 2181:2181 8 | environment: 9 | ZOOKEEPER_CLIENT_PORT: 2181 10 | 11 | -------------------------------------------------------------------------------- /dapr-sandbox/pub-sub/components/subscription.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: dapr.io/v1alpha1 2 | kind: Subscription 3 | metadata: 4 | name: pubsub-demo 5 | spec: 6 | topic: demo 7 | route: /subscribe 8 | pubsubname: pubsub 9 | scopes: 10 | - subapp 11 | -------------------------------------------------------------------------------- /fastapi-example/compose.yaml: -------------------------------------------------------------------------------- 1 | services: 2 | reverse-proxy: 3 | image: nginx 4 | ports: [ "8080:80" ] 5 | volumes: 6 | - "./docker/reverse-proxy/nginx.conf:/etc/nginx/conf.d/default.conf:ro" 7 | # app: 8 | # image: example-app 9 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/classclass/ExampleEnum.java: -------------------------------------------------------------------------------- 1 | package example.classclass; 2 | 3 | public enum ExampleEnum { 4 | 5 | VALUE1, 6 | VALUE2 { 7 | @Override 8 | void m() { 9 | } 10 | }; 11 | 12 | void m() { 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /graalvm-native-image-demo/src/main/java/com/example/App.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class App { 4 | 5 | public static void main(String[] args) { 6 | System.out.println("hello"); 7 | System.err.println("world"); 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /java-module/case1/src/foo/Foo.java: -------------------------------------------------------------------------------- 1 | package com.example.foo; 2 | 3 | import com.example.bar.Bar; 4 | 5 | public class Foo { 6 | public static void main(String[] args) { 7 | System.out.println("Foo, " + new Bar()); 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /java-module/case2/src/foo/Foo.java: -------------------------------------------------------------------------------- 1 | package com.example.foo; 2 | 3 | import com.example.bar.Bar; 4 | 5 | public class Foo { 6 | public static void main(String[] args) { 7 | System.out.println("Foo, " + new Bar()); 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /java-module/case5/src/foo/Foo.java: -------------------------------------------------------------------------------- 1 | package com.example.foo; 2 | 3 | import com.example.bar.Bar; 4 | 5 | public class Foo { 6 | public static void main(String[] args) { 7 | System.out.println("Foo, " + new Bar()); 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /maven-surefire-plugin-nested-class-example/src/test/java/com/example/CccTests.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import org.junit.jupiter.api.Test; 4 | 5 | //実行される 6 | public class CccTests { 7 | 8 | @Test 9 | void test() { 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /maven-surefire-plugin-nested-class-example/src/test/java/com/example/TestBbb.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import org.junit.jupiter.api.Test; 4 | 5 | // 実行される 6 | public class TestBbb { 7 | 8 | @Test 9 | void test() { 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /nexus-example/python/app/pyproject.toml: -------------------------------------------------------------------------------- 1 | [project] 2 | name = "app" 3 | version = "0.1.0" 4 | description = "Add your description here" 5 | readme = "README.md" 6 | requires-python = ">=3.13" 7 | dependencies = [ 8 | "click>=8.2.1", 9 | ] 10 | -------------------------------------------------------------------------------- /pitest-demo/src/main/java/com/example/Calc.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class Calc { 4 | 5 | public int add(int a, int b) { 6 | return a + b; 7 | } 8 | 9 | public int sub(int a, int b) { 10 | return a - b; 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /dagger/dagger-get-started/README.md: -------------------------------------------------------------------------------- 1 | # dagger-get-started 2 | 3 | Go SDKの環境を整える。 4 | 5 | - https://docs.dagger.io/sdk/go/959738/get-started 6 | 7 | CIを行う。 8 | Spring Bootアプリケーションをビルドするようにしている。 9 | 10 | ```sh 11 | go run main.go 12 | ``` 13 | 14 | -------------------------------------------------------------------------------- /docker-study/oracle/run.sh: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | docker run -d \ 3 | -p 1521:1521 -p 1022:22 \ 4 | -v `pwd`/docker-entrypoint-initdb.d:/docker-entrypoint-initdb.d \ 5 | -v `pwd`/init-sql:/var/init-sql \ 6 | --name=oracle wnameless/oracle-xe-11g 7 | 8 | -------------------------------------------------------------------------------- /k8s/job/job.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: batch/v1 2 | kind: Job 3 | metadata: 4 | name: hello 5 | spec: 6 | template: 7 | spec: 8 | containers: 9 | - name: hello 10 | image: hello-world 11 | restartPolicy: OnFailure 12 | 13 | -------------------------------------------------------------------------------- /maven-surefire-plugin-nested-class-example/src/test/java/com/example/DddTestCase.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import org.junit.jupiter.api.Test; 4 | 5 | // 実行される 6 | public class DddTestCase { 7 | 8 | @Test 9 | void test() { 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /go-solid-example/.gitignore: -------------------------------------------------------------------------------- 1 | # go buildで生成される実行ファイルを除くため、拡張子を持たないファイルを無視する 2 | * 3 | !*/ 4 | !*.* 5 | !Makefile 6 | !LICENSE 7 | !Dockerfile 8 | 9 | # Windows用の成果物を無視する 10 | *.exe 11 | 12 | .* 13 | !.gitignore 14 | !.dockerignore 15 | !.github 16 | 17 | -------------------------------------------------------------------------------- /lindera-example/pyproject.toml: -------------------------------------------------------------------------------- 1 | [project] 2 | name = "lindera-example" 3 | version = "0.1.0" 4 | description = "Add your description here" 5 | readme = "README.md" 6 | requires-python = ">=3.11" 7 | dependencies = [ 8 | "lindera-py>=0.41.0", 9 | ] 10 | -------------------------------------------------------------------------------- /dapr-sandbox/js-sdk-example/components/subscription.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: dapr.io/v1alpha1 2 | kind: Subscription 3 | metadata: 4 | name: add-pubsub 5 | spec: 6 | topic: add 7 | route: /route-pubsub-add 8 | pubsubname: pubsub 9 | scopes: 10 | - add-app 11 | -------------------------------------------------------------------------------- /flyway-concurrent-execution-example/compose.yaml: -------------------------------------------------------------------------------- 1 | services: 2 | postgres: 3 | image: postgres 4 | environment: 5 | POSTGRES_DB: example 6 | POSTGRES_USER: example 7 | POSTGRES_PASSWORD: example 8 | ports: 9 | - 5432:5432 10 | -------------------------------------------------------------------------------- /nexus-example/maven/app/src/main/java/com/example/App.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | /** 4 | * Hello world! 5 | */ 6 | public class App { 7 | public static void main(String[] args) { 8 | System.out.println("Hello World!"); 9 | } 10 | } 11 | -------------------------------------------------------------------------------- /swr-example/src/index.js: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import ReactDOM from 'react-dom'; 3 | import App from './App'; 4 | 5 | ReactDOM.render( 6 | 7 | 8 | , 9 | document.getElementById('root') 10 | ); 11 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/annotation/inherited/Foo.java: -------------------------------------------------------------------------------- 1 | package example.annotation.inherited; 2 | 3 | import java.lang.annotation.Retention; 4 | import java.lang.annotation.RetentionPolicy; 5 | 6 | @Retention(RetentionPolicy.RUNTIME) 7 | public @interface Foo { 8 | } 9 | -------------------------------------------------------------------------------- /jaxrs-async-sample/src/main/java/sample/SampleApplication.java: -------------------------------------------------------------------------------- 1 | package sample; 2 | 3 | import jakarta.ws.rs.ApplicationPath; 4 | import jakarta.ws.rs.core.Application; 5 | 6 | @ApplicationPath("api") 7 | public class SampleApplication extends Application { 8 | } 9 | -------------------------------------------------------------------------------- /oauth2-example/README.md: -------------------------------------------------------------------------------- 1 | # OAuth 2.0 example 2 | 3 | - [The OAuth 2.0 Authorization Framework](https://openid-foundation-japan.github.io/rfc6749.ja.html) 4 | - [WWW-Authenticate - HTTP | MDN](https://developer.mozilla.org/ja/docs/Web/HTTP/Headers/WWW-Authenticate) 5 | 6 | -------------------------------------------------------------------------------- /.devcontainer/setup-for-claude-code/devcontainer-feature.json: -------------------------------------------------------------------------------- 1 | { 2 | "id": "setup-for-claude-code", 3 | "version": "1.0.0", 4 | "name": "Setup for Claude Code", 5 | "installsAfter": [ 6 | "ghcr.io/anthropics/devcontainer-features/claude-code" 7 | ] 8 | } -------------------------------------------------------------------------------- /garakuta/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /irof/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /litellm-example/compose.yaml: -------------------------------------------------------------------------------- 1 | services: 2 | litellm: 3 | image: ghcr.io/berriai/litellm:main-latest 4 | ports: ["4000:4000"] 5 | command: ["--config", "/app/config.yaml", "--detailed_debug"] 6 | volumes: 7 | - ./litellm_config.yaml:/app/config.yaml:ro 8 | 9 | -------------------------------------------------------------------------------- /polyglot-maven-example/.mvn/extensions.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | io.takari.polyglot 5 | polyglot-yaml 6 | 0.4.6 7 | 8 | 9 | -------------------------------------------------------------------------------- /react19rc/src/main.tsx: -------------------------------------------------------------------------------- 1 | import React from 'react' 2 | import ReactDOM from 'react-dom/client' 3 | import App from './App.tsx' 4 | 5 | ReactDOM.createRoot(document.getElementById('root')!).render( 6 | 7 | 8 | , 9 | ) 10 | -------------------------------------------------------------------------------- /scripts/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /devcontainer-locally-referenced-features-example/.devcontainer/foo/install.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | echo "Install foo" 4 | 5 | cat > /usr/local/bin/foo \ 6 | << EOF 7 | #!/bin/sh 8 | echo "Foo $(TZ=Asia/Tokyo date -Iseconds)" 9 | EOF 10 | 11 | chmod +x /usr/local/bin/foo 12 | -------------------------------------------------------------------------------- /docker-study/multi-stage-build-demo/Dockerfile: -------------------------------------------------------------------------------- 1 | FROM ubuntu as foo 2 | WORKDIR /workspace 3 | RUN touch ./foo 4 | 5 | FROM ubuntu as bar 6 | WORKDIR /workspace 7 | RUN touch ./bar 8 | 9 | FROM foo 10 | COPY --from=bar /workspace/bar ./ 11 | CMD ["ls", "/workspace"] 12 | 13 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/classclass/ExampleAnnotation.java: -------------------------------------------------------------------------------- 1 | package example.classclass; 2 | 3 | import java.lang.annotation.Retention; 4 | import java.lang.annotation.RetentionPolicy; 5 | 6 | @Retention(RetentionPolicy.RUNTIME) 7 | public @interface ExampleAnnotation { 8 | } 9 | -------------------------------------------------------------------------------- /golang/sandbox/cnst/cnst1/cnst.go: -------------------------------------------------------------------------------- 1 | package cnst1 2 | 3 | type myConstA int 4 | 5 | const ( 6 | MyEnumA1 myConstA = iota 7 | MyEnumA2 8 | MyEnumA3 9 | ) 10 | 11 | type MyConstB int 12 | 13 | const ( 14 | MyEnumB1 MyConstB = iota 15 | MyEnumB2 16 | MyEnumB3 17 | ) 18 | -------------------------------------------------------------------------------- /golang/sandbox/types/type.go: -------------------------------------------------------------------------------- 1 | package types 2 | 3 | type TypeExample1 struct { 4 | i int 5 | s string 6 | } 7 | 8 | type TypeExample2 interface { 9 | } 10 | 11 | type DefinedTypeExample int 12 | 13 | type TypeAliasExample = int 14 | 15 | type DefinedTypeExample2 int 16 | -------------------------------------------------------------------------------- /hello-byteman/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /hello-byteman/src/main/java/com/example/App.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class App { 4 | 5 | public static void main(final String[] args) { 6 | final TaskStore taskStore = new TaskStore(); 7 | taskStore.addTask("やること１"); 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /hello-fastapi/test_main.py: -------------------------------------------------------------------------------- 1 | import unittest 2 | from fastapi.testclient import TestClient 3 | from main import app 4 | 5 | class TestMain(unittest.TestCase): 6 | 7 | def test_read_root(self): 8 | with TestClient(app) as client: 9 | client.get("/") 10 | -------------------------------------------------------------------------------- /hello-jmh/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /jwt-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /redis-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /redis-example/docker-compose.yml: -------------------------------------------------------------------------------- 1 | version: '3.8' 2 | 3 | services: 4 | redis: 5 | image: redis 6 | ports: 7 | - 6379:6379 8 | volumes: 9 | - ./redis.conf:/usr/local/etc/redis/redis.conf 10 | command: redis-server /usr/local/etc/redis/redis.conf 11 | -------------------------------------------------------------------------------- /rust-examples/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /scripts/md/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /xml-sample/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /azure/speech-example/ui/src/main.tsx: -------------------------------------------------------------------------------- 1 | import { StrictMode } from 'react' 2 | import { createRoot } from 'react-dom/client' 3 | import App from './App.tsx' 4 | 5 | createRoot(document.getElementById('root')!).render( 6 | 7 | 8 | , 9 | ) 10 | -------------------------------------------------------------------------------- /garakuta/src/test/java/example/javacompiler/classes/MyComponent.java: -------------------------------------------------------------------------------- 1 | package example.javacompiler.classes; 2 | 3 | import java.lang.annotation.Retention; 4 | import java.lang.annotation.RetentionPolicy; 5 | 6 | @Retention(RetentionPolicy.SOURCE) 7 | public @interface MyComponent { 8 | } 9 | -------------------------------------------------------------------------------- /graalvm-native-image-demo/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.3/apache-maven-3.6.3-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar 3 | -------------------------------------------------------------------------------- /greenmail-sample/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /jackson-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /junit5-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /k8s/postgres/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.6/apache-maven-3.8.6-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar 3 | -------------------------------------------------------------------------------- /mockserver-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /rabbitmq/hello/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /react-markdown-example/src/main.tsx: -------------------------------------------------------------------------------- 1 | import { StrictMode } from 'react' 2 | import { createRoot } from 'react-dom/client' 3 | import App from './App.tsx' 4 | 5 | createRoot(document.getElementById('root')!).render( 6 | 7 | 8 | , 9 | ) 10 | -------------------------------------------------------------------------------- /rust-examples/docker/Dockerfile: -------------------------------------------------------------------------------- 1 | FROM rust:alpine 2 | WORKDIR /workspace 3 | COPY src ./src 4 | COPY Cargo.toml . 5 | COPY Cargo.lock . 6 | RUN cargo build --release 7 | 8 | FROM alpine 9 | WORKDIR /runtime 10 | COPY --from=0 /workspace/target/release/demo . 11 | CMD ["./demo"] 12 | -------------------------------------------------------------------------------- /serialize-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /visitor-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /algorithm-introduction/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /class-traverse-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /fp-in-scala-exercise/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/annotation/inherited/Hoge.java: -------------------------------------------------------------------------------- 1 | package example.annotation.inherited; 2 | 3 | @Foo 4 | @Bar 5 | public class Hoge { 6 | 7 | @Foo 8 | @Bar 9 | public void method1() { 10 | } 11 | 12 | @Foo 13 | @Bar 14 | public void method2() { 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /http-session-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /jsp-customtag-scriptlet/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /lambda-calc-in-groovy/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /polyglot-maven-example/src/main/java/com/example/App.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | /** 4 | * Hello world! 5 | * 6 | */ 7 | public class App 8 | { 9 | public static void main( String[] args ) 10 | { 11 | System.out.println( "Hello World!" ); 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /scripts/js/all-sample.js: -------------------------------------------------------------------------------- 1 | const a = new Promise(resolve => setTimeout(resolve, 1000, 'hello')) 2 | const b = ' ' 3 | const c = new Promise(resolve => setTimeout(resolve, 200, 'world')) 4 | 5 | // b は Promise.resolve(b) に変換される 6 | Promise.all([a, b, c]).then(x => console.log(x.join(''))) 7 | 8 | -------------------------------------------------------------------------------- /testcontainers-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /threadsafe-cache-demo/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /unreachable-statements/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /dapr-sandbox/js-sdk-example/add-app/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "add-app", 3 | "version": "1.0.0", 4 | "scripts": { 5 | "start": "node index.js", 6 | "dapr": "dapr run -a add-app -p 3001 npm start" 7 | }, 8 | "dependencies": { 9 | "dapr-client": "^1.0.2" 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /hello-property-based-testing/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /rust-examples/calc/Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | name = "calc" 3 | version = "0.1.0" 4 | authors = ["Uragami Taichi "] 5 | edition = "2018" 6 | 7 | # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html 8 | 9 | [dependencies] 10 | -------------------------------------------------------------------------------- /rust-examples/docker/Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | name = "demo" 3 | version = "0.1.0" 4 | authors = ["Uragami Taichi "] 5 | edition = "2018" 6 | 7 | # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html 8 | 9 | [dependencies] 10 | -------------------------------------------------------------------------------- /service-worker-study/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | Hello, Service Worker! 6 | 7 | 8 |

Hello, Service Worker!

9 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /servlet-jsp-dispatch-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /dagger/dagger-get-started/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.6/apache-maven-3.8.6-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.1.0/maven-wrapper-3.1.0.jar 3 | -------------------------------------------------------------------------------- /dapr-sandbox/js-sdk-example/calc-app/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "calc-app", 3 | "version": "1.0.0", 4 | "scripts": { 5 | "start": "node index.js", 6 | "dapr": "dapr run -a calc-app -p 3000 npm start" 7 | }, 8 | "dependencies": { 9 | "dapr-client": "^1.0.2" 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /default-locale-timezone-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /http-over-tls_with_self-signed-certificate_example/uv-requests/pyproject.toml: -------------------------------------------------------------------------------- 1 | [project] 2 | name = "uv-requests" 3 | version = "0.1.0" 4 | description = "Add your description here" 5 | readme = "README.md" 6 | requires-python = ">=3.12" 7 | dependencies = [ 8 | "requests>=2.32.5", 9 | ] 10 | -------------------------------------------------------------------------------- /java-module/case4/src/foo/Foo.java: -------------------------------------------------------------------------------- 1 | package com.example.foo; 2 | 3 | import com.example.bar.Bar; 4 | import com.example.baz.Baz; 5 | 6 | public class Foo { 7 | public static void main(String[] args) { 8 | System.out.println("Foo, " + new Bar() + ", " + new Baz()); 9 | } 10 | } 11 | -------------------------------------------------------------------------------- /nimbus-servlet-oauth2-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /python-example/scripts/fastapi-pathparameter-example.py: -------------------------------------------------------------------------------- 1 | import uvicorn 2 | from fastapi import FastAPI 3 | 4 | app = FastAPI() 5 | 6 | 7 | @app.get("/foobars/{foo}/{bar}") 8 | async def pathparam(foo: str, bar: str): 9 | return {"foo": foo, "bar": bar} 10 | 11 | 12 | uvicorn.run(app) 13 | -------------------------------------------------------------------------------- /python-selenium-example/example-app/src/Page1ab.tsx: -------------------------------------------------------------------------------- 1 | import { useParams } from "react-router-dom"; 2 | 3 | function Page1ab() { 4 | const { pageId } = useParams() 5 | return ( 6 |
7 |

Page 1{pageId}

8 |
9 | ) 10 | } 11 | 12 | export default Page1ab 13 | -------------------------------------------------------------------------------- /react-example/src/setupTests.ts: -------------------------------------------------------------------------------- 1 | // jest-dom adds custom jest matchers for asserting on DOM nodes. 2 | // allows you to do things like: 3 | // expect(element).toHaveTextContent(/react/i) 4 | // learn more: https://github.com/testing-library/jest-dom 5 | import '@testing-library/jest-dom/extend-expect'; 6 | -------------------------------------------------------------------------------- /rust-examples/example/Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | name = "example" 3 | version = "0.1.0" 4 | authors = ["Uragami Taichi "] 5 | edition = "2018" 6 | 7 | # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html 8 | 9 | [dependencies] 10 | -------------------------------------------------------------------------------- /solidjs-example/vite.config.ts: -------------------------------------------------------------------------------- 1 | import { defineConfig } from 'vite'; 2 | import solidPlugin from 'vite-plugin-solid'; 3 | 4 | export default defineConfig({ 5 | plugins: [solidPlugin()], 6 | server: { 7 | port: 3000, 8 | }, 9 | build: { 10 | target: 'esnext', 11 | }, 12 | }); 13 | -------------------------------------------------------------------------------- /docker-study/build-arg/Makefile: -------------------------------------------------------------------------------- 1 | .PHONY: all 2 | all: build run 3 | 4 | .PHONY: build 5 | build: 6 | docker build -t demo --build-arg FOO1=fooxxx --build-arg BAR=barxxx . 7 | 8 | .PHONY: run 9 | run: 10 | docker run --rm demo cat foo1.txt foo2.txt bar.txt 11 | docker run --rm demo ./test.sh 12 | -------------------------------------------------------------------------------- /dungeon-generation/src/setupTests.ts: -------------------------------------------------------------------------------- 1 | // jest-dom adds custom jest matchers for asserting on DOM nodes. 2 | // allows you to do things like: 3 | // expect(element).toHaveTextContent(/react/i) 4 | // learn more: https://github.com/testing-library/jest-dom 5 | import '@testing-library/jest-dom/extend-expect'; 6 | -------------------------------------------------------------------------------- /golang/web/hello/hello.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | Hello World 8 | 9 | 10 | 11 |

Hello World

12 | 13 | 14 | -------------------------------------------------------------------------------- /jpa-timeout-example/docker-compose.yml: -------------------------------------------------------------------------------- 1 | version: "3" 2 | 3 | services: 4 | db: 5 | image: postgres 6 | ports: ["5432:5432"] 7 | environment: 8 | POSTGRES_DB: demodb 9 | POSTGRES_USER: demo 10 | POSTGRES_PASSWORD: secret 11 | command: -c log_statement=all 12 | 13 | -------------------------------------------------------------------------------- /make-demo/Makefile: -------------------------------------------------------------------------------- 1 | # 変数を定義できる。$(VAR_NAME)で参照できる。 2 | TXTFILE=hello.txt 3 | 4 | # ターゲットがファイル名でない場合に事故を防ぐため.PHONYを書く。 5 | .PHONY: all 6 | all: $(TXTFILE) 7 | 8 | .PHONY: clean 9 | clean: 10 | rm $(TXTFILE) 11 | 12 | # ターゲットはワイルドカード(%)を使える。 13 | # コマンド内では$@でターゲット名を参照できる。 14 | %.txt: 15 | touch $@ 16 | -------------------------------------------------------------------------------- /oauth2-example/oauth2-client-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /react-qrcode-examle/src/setupTests.ts: -------------------------------------------------------------------------------- 1 | // jest-dom adds custom jest matchers for asserting on DOM nodes. 2 | // allows you to do things like: 3 | // expect(element).toHaveTextContent(/react/i) 4 | // learn more: https://github.com/testing-library/jest-dom 5 | import '@testing-library/jest-dom/extend-expect'; 6 | -------------------------------------------------------------------------------- /scripts/md/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "md", 3 | "version": "1.0.0", 4 | "description": "", 5 | "main": "index.js", 6 | "scripts": { 7 | "test": "node index.js" 8 | }, 9 | "author": "", 10 | "license": "MIT", 11 | "dependencies": { 12 | "marked": "^0.3.6" 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /garakuta/src/test/java/example/javacompiler/classes/Bar.java: -------------------------------------------------------------------------------- 1 | package example.javacompiler.classes; 2 | 3 | @MyComponent 4 | public class Bar { 5 | 6 | private Qux qux; 7 | 8 | public Bar(Qux qux) { 9 | this.qux = qux; 10 | } 11 | 12 | public Qux getQux() { 13 | return qux; 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /golang/web/files/files.go: -------------------------------------------------------------------------------- 1 | package files 2 | 3 | import ( 4 | "embed" 5 | "net/http" 6 | ) 7 | 8 | //go:embed public 9 | var public embed.FS 10 | 11 | func RegisterHandlers(serveMux *http.ServeMux) { 12 | handler := http.FileServer(http.FS(public)) 13 | serveMux.Handle("/public/", handler) 14 | } 15 | -------------------------------------------------------------------------------- /k8s/postgres/config.yaml: -------------------------------------------------------------------------------- 1 | kind: Cluster 2 | apiVersion: kind.x-k8s.io/v1alpha4 3 | nodes: 4 | - role: control-plane 5 | image: kindest/node:v1.24.7@sha256:577c630ce8e509131eab1aea12c022190978dd2f745aac5eb1fe65c0807eb315 6 | extraPortMappings: 7 | - containerPort: 30000 8 | hostPort: 8080 9 | 10 | -------------------------------------------------------------------------------- /postgres-as-queue-with-skip-lock/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | spring.application.name=app-b 2 | spring.main.banner-mode=off 3 | 4 | spring.datasource.url=jdbc:postgresql://localhost:5432/demo 5 | spring.datasource.username=demo 6 | spring.datasource.password=demo 7 | 8 | logging.level.root=error 9 | -------------------------------------------------------------------------------- /postgresql-example/src/test/resources/dbunit.yml: -------------------------------------------------------------------------------- 1 | properties: 2 | schema: "public" 3 | caseSensitiveTableNames: true 4 | connectionConfig: 5 | driver: "org.postgresql.Driver" 6 | url: "jdbc:tc:postgresql:14:///example?TC_DAEMON=true&TC_INITSCRIPT=init.sql" 7 | user: "example" 8 | password: "example" 9 | -------------------------------------------------------------------------------- /rust-examples/refer-to-each-other/Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | name = "demo" 3 | version = "0.1.0" 4 | authors = ["Uragami Taichi "] 5 | edition = "2018" 6 | 7 | # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html 8 | 9 | [dependencies] 10 | -------------------------------------------------------------------------------- /static-analysis-maven-example/example-app/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /static-analysis-maven-example/example-tools/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /java-module/case6/foo/src/main/java/com/example/foo/Foo.java: -------------------------------------------------------------------------------- 1 | package com.example.foo; 2 | 3 | public class Foo { 4 | public static void main(String[] args) { 5 | System.out.println("Foo, " + new com.example.bar.Bar()); 6 | System.out.println("Foo, " + new com.example.bar.internal.InternalBar()); 7 | } 8 | } 9 | -------------------------------------------------------------------------------- /localhost-https-example/spa/src/setupTests.ts: -------------------------------------------------------------------------------- 1 | // jest-dom adds custom jest matchers for asserting on DOM nodes. 2 | // allows you to do things like: 3 | // expect(element).toHaveTextContent(/react/i) 4 | // learn more: https://github.com/testing-library/jest-dom 5 | import '@testing-library/jest-dom/extend-expect'; 6 | -------------------------------------------------------------------------------- /python-example/compose.yaml: -------------------------------------------------------------------------------- 1 | services: 2 | db: 3 | image: postgres 4 | ports: [ '5432:5432' ] 5 | environment: 6 | POSTGRES_DB: example_db 7 | POSTGRES_USER: example_user 8 | POSTGRES_PASSWORD: example_pass 9 | volumes: 10 | - './initdb:/docker-entrypoint-initdb.d' 11 | -------------------------------------------------------------------------------- /react-handling-error-example/src/setupTests.ts: -------------------------------------------------------------------------------- 1 | // jest-dom adds custom jest matchers for asserting on DOM nodes. 2 | // allows you to do things like: 3 | // expect(element).toHaveTextContent(/react/i) 4 | // learn more: https://github.com/testing-library/jest-dom 5 | import '@testing-library/jest-dom/extend-expect'; 6 | -------------------------------------------------------------------------------- /scripts/md/index.js: -------------------------------------------------------------------------------- 1 | const marked = require('marked') 2 | const fs = require('fs') 3 | 4 | fs.readFile('sample.md', 'UTF-8', (err, data) => { 5 | if (err) throw err 6 | const lexer = new marked.Lexer() 7 | const tokens = lexer.lex(data) 8 | console.log(tokens) 9 | console.log(lexer.rules) 10 | }) 11 | -------------------------------------------------------------------------------- /static-analysis-maven-example/example-parent/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /virtual-thread-example/virtual-thread-demo/.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.9.5/apache-maven-3.9.5-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar 3 | -------------------------------------------------------------------------------- /cloud-native-buildpacks-example/procfile-example/README.md: -------------------------------------------------------------------------------- 1 | # Procfileを使用する例 2 | 3 | ビルド。 4 | 5 | ```sh 6 | pack build demo --default-process hello 7 | ``` 8 | 9 | 実行。 10 | 11 | ```sh 12 | docker run --rm demo 13 | ``` 14 | 15 | ## 参考情報 16 | 17 | - https://paketo.io/docs/howto/configuration/#procfiles 18 | 19 | -------------------------------------------------------------------------------- /devcontainer-locally-referenced-features-example/.devcontainer/install_bar.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | echo "Install bar" 4 | 5 | cat > /tmp/bar \ 6 | << EOF 7 | #!/bin/sh 8 | echo "Bar $(TZ=Asia/Tokyo date -Iseconds)" 9 | EOF 10 | 11 | sudo mv /tmp/bar /usr/local/bin/bar 12 | 13 | sudo chmod +x /usr/local/bin/bar 14 | -------------------------------------------------------------------------------- /garakuta/src/main/java/ShiftSample.java: -------------------------------------------------------------------------------- 1 | 2 | public class ShiftSample { 3 | public static void main(final String[] args) { 4 | final int i = 0xabcdef; 5 | System.out.printf("%02x%n", i & 0xff); 6 | System.out.printf("%02x%n", i >> 8 & 0xff); 7 | System.out.printf("%02x%n", i >> 16 & 0xff); 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /golang/parser-example/Makefile: -------------------------------------------------------------------------------- 1 | BIN=mycalc 2 | 3 | .PHONY: all 4 | all: clean test build 5 | 6 | .PHONY: build 7 | build: 8 | @go build -o $(BIN) ./cmd 9 | 10 | .PHONY: clean 11 | clean: 12 | @if [ -f $(BIN) ]; then \ 13 | rm $(BIN); \ 14 | fi 15 | 16 | .PHONY: test 17 | test: 18 | @go test ./... 19 | 20 | -------------------------------------------------------------------------------- /oauth2-example/oauth2-authorization-server-example/.gitignore: -------------------------------------------------------------------------------- 1 | /.* 2 | !/.gitignore 3 | !/.gitattributes 4 | !/.mvn/ 5 | !/.babelrc 6 | /bin/ 7 | /build/ 8 | /target/ 9 | /*.log 10 | /*.iml 11 | /*.ipr 12 | /*.iws 13 | /src/main/webapp/WEB-INF/classes/ 14 | /node_modules/ 15 | /Cargo.lock 16 | /elm-stuff/ 17 | 18 | -------------------------------------------------------------------------------- /rust-examples/split-sourcecode/Cargo.toml: -------------------------------------------------------------------------------- 1 | [package] 2 | name = "split-sourcecode" 3 | version = "0.1.0" 4 | authors = ["Uragami Taichi "] 5 | edition = "2018" 6 | 7 | # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html 8 | 9 | [dependencies] 10 | -------------------------------------------------------------------------------- /apache-httpd_mod_proxy_balancer-example/web1/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | web1 7 | 8 | 9 |

web1

10 | 11 | 12 | -------------------------------------------------------------------------------- /apache-httpd_mod_proxy_balancer-example/web2/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | web2 7 | 8 | 9 |

web2

10 | 11 | 12 | -------------------------------------------------------------------------------- /javaee-startup-sample/src/main/java/app/JaxrsStartup.java: -------------------------------------------------------------------------------- 1 | package app; 2 | 3 | import jakarta.ws.rs.ApplicationPath; 4 | import jakarta.ws.rs.core.Application; 5 | 6 | @ApplicationPath("") 7 | public class JaxrsStartup extends Application { 8 | 9 | public JaxrsStartup() { 10 | Logs.add("JAX-RS"); 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /postgres-as-queue-with-skip-lock/compose.yaml: -------------------------------------------------------------------------------- 1 | services: 2 | db: 3 | image: postgres 4 | ports: [ "5432:5432" ] 5 | environment: 6 | POSTGRES_DB: "demo" 7 | POSTGRES_USER: "demo" 8 | POSTGRES_PASSWORD: "demo" 9 | volumes: 10 | - "./init.sql:/docker-entrypoint-initdb.d/init.sql" 11 | -------------------------------------------------------------------------------- /python-selenium-docker-example/README.md: -------------------------------------------------------------------------------- 1 | # Python + Selenium + Docker example 2 | 3 | ## 非Docker 4 | 5 | ```bash 6 | uv run main.py > out1.png 7 | ``` 8 | 9 | ## Docker 10 | 11 | ```bash 12 | docker build --platform linux/x86_64 -t demo . 13 | ``` 14 | 15 | ```bash 16 | docker run --rm demo > out2.png 17 | ``` 18 | -------------------------------------------------------------------------------- /rust-examples/ownership/src/main.rs: -------------------------------------------------------------------------------- 1 | fn main() { 2 | 3 | let v = vec![1, 2, 3]; 4 | 5 | let v2 = v; 6 | 7 | //error[E0382]: use of moved value: `v` 8 | // println!("v[0] is: {}", v[0]); 9 | 10 | //Copy型 11 | let v = 1; 12 | 13 | let v2 = v; 14 | 15 | println!("v is: {}", v); 16 | } 17 | -------------------------------------------------------------------------------- /static-analysis-maven-example/example-app/src/main/java/com/example/App.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | /** 4 | * Hello world! 5 | * 6 | */ 7 | public class App 8 | { 9 | public static void main( String[] args ) 10 | { 11 | System.out.println( "Hello World!" ); 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /azure/speech-example/ui/vite.config.ts: -------------------------------------------------------------------------------- 1 | import react from '@vitejs/plugin-react' 2 | import { defineConfig } from 'vite' 3 | 4 | // https://vitejs.dev/config/ 5 | export default defineConfig({ 6 | plugins: [react()], 7 | server: { 8 | proxy: { 9 | "/api": "http://localhost:8000", 10 | }, 11 | }, 12 | }) 13 | -------------------------------------------------------------------------------- /http-over-tls_with_self-signed-certificate_example/uv-requests/main.py: -------------------------------------------------------------------------------- 1 | import os 2 | 3 | import requests 4 | 5 | 6 | def main(): 7 | url = os.getenv("REQUEST_URL", "https://httpsserver.test") 8 | response = requests.get(url) 9 | print(response.text) 10 | 11 | 12 | if __name__ == "__main__": 13 | main() 14 | -------------------------------------------------------------------------------- /maven-surefire-plugin-nested-class-example/src/test/java/com/example/AaaTest.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import org.junit.jupiter.api.Test; 4 | 5 | // 実行される 6 | public class AaaTest { 7 | 8 | @Test 9 | void test() { 10 | } 11 | 12 | // 実行されない 13 | static class AaaDto { 14 | String content; 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /postgres-as-queue-with-skip-lock/init.sql: -------------------------------------------------------------------------------- 1 | create table queue ( 2 | id int primary key, 3 | processed boolean not null default false 4 | ); 5 | 6 | create table gate ( 7 | id int primary key 8 | ); 9 | 10 | insert into queue (id) select generate_series(1, 100000); 11 | 12 | insert into gate (id) values (1); 13 | -------------------------------------------------------------------------------- /java-module/case3/src/foo/Foo.java: -------------------------------------------------------------------------------- 1 | package com.example.foo; 2 | 3 | import com.example.bar.Bar; 4 | import com.example.baz.Baz; 5 | 6 | public class Foo { 7 | public static void main(String[] args) { 8 | System.out.println("Foo, " + new Bar()); 9 | System.out.println("Foo, " + new Baz()); 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /jmeter-example/demo/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "demo", 3 | "version": "0.0.0", 4 | "private": true, 5 | "scripts": { 6 | "start": "node ./bin/www" 7 | }, 8 | "dependencies": { 9 | "cookie-parser": "~1.4.4", 10 | "debug": "~2.6.9", 11 | "express": "~4.18.2", 12 | "morgan": "~1.9.1" 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /python-example/tests/test_example.py: -------------------------------------------------------------------------------- 1 | # python -m unittest -v tests/test_example.py 2 | 3 | import unittest 4 | 5 | 6 | class TestExample(unittest.TestCase): 7 | def test_upper(self): 8 | self.assertEqual("foo".upper(), "FOO") 9 | 10 | def test_lower(self): 11 | self.assertEqual("BAR".lower(), "bar") 12 | -------------------------------------------------------------------------------- /python-selenium-example/example-app/src/Page2.tsx: -------------------------------------------------------------------------------- 1 | import { Link } from "react-router-dom"; 2 | 3 | function Page2() { 4 | return ( 5 |
6 |

Page 2

7 |

Home

8 |

Page 1

9 |
10 | ) 11 | } 12 | 13 | export default Page2 -------------------------------------------------------------------------------- /react-handling-error-example/public/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | React App 7 | 8 | 9 |
10 | 11 | 12 | -------------------------------------------------------------------------------- /rust-examples/example/src/bin/pattern_match.rs: -------------------------------------------------------------------------------- 1 | use std::env; 2 | 3 | fn main() { 4 | let a: i32 = env::args().nth(0).unwrap().parse::().unwrap(); 5 | let b = match a { 6 | 1 => true, 7 | 2 => true, 8 | 3 | 4 => true, 9 | _ => false, 10 | }; 11 | println!("{}", b); 12 | } 13 | -------------------------------------------------------------------------------- /streamlit-example/navigation-example.py: -------------------------------------------------------------------------------- 1 | import streamlit as st 2 | 3 | 4 | def page1() -> None: 5 | st.write("# Page 1") 6 | 7 | 8 | def page2() -> None: 9 | st.write("# Page 2") 10 | 11 | 12 | pg = st.navigation( 13 | [ 14 | st.Page(page1), 15 | st.Page(page2), 16 | ] 17 | ) 18 | pg.run() 19 | -------------------------------------------------------------------------------- /virtual-thread-example/virtual-thread-demo/compose.yaml: -------------------------------------------------------------------------------- 1 | services: 2 | db: 3 | image: postgres 4 | ports: [ "5432:5432" ] 5 | environment: 6 | POSTGRES_DB: "demo" 7 | POSTGRES_USER: "demo" 8 | POSTGRES_PASSWORD: "demo" 9 | volumes: 10 | - "./init.sql:/docker-entrypoint-initdb.d/init.sql" 11 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/annotation/inherited/Bar.java: -------------------------------------------------------------------------------- 1 | package example.annotation.inherited; 2 | 3 | import java.lang.annotation.Inherited; 4 | import java.lang.annotation.Retention; 5 | import java.lang.annotation.RetentionPolicy; 6 | 7 | @Retention(RetentionPolicy.RUNTIME) 8 | @Inherited 9 | public @interface Bar { 10 | } 11 | -------------------------------------------------------------------------------- /golang/sandbox/interfaces/interface.go: -------------------------------------------------------------------------------- 1 | package interfaces 2 | 3 | type Greeting interface { 4 | say() string 5 | } 6 | 7 | type HelloEn struct { 8 | } 9 | 10 | func (*HelloEn) say() string { 11 | return "Hello" 12 | } 13 | 14 | type HelloJa struct { 15 | } 16 | 17 | func (*HelloJa) say() string { 18 | return "こんにちは" 19 | } 20 | -------------------------------------------------------------------------------- /postmessage-example/README.md: -------------------------------------------------------------------------------- 1 | ```bash 2 | python -m http.server -d sender 8000 3 | ``` 4 | 5 | ```bash 6 | python -m http.server -d receiver 3000 7 | ``` 8 | 9 | http://localhost:8000 を開いてボタンを押す。 10 | 11 | http://localhost:3000 でメッセージを受け取って表示する。 12 | 13 | 14 | https://developer.mozilla.org/ja/docs/Web/API/Window/postMessage 15 | -------------------------------------------------------------------------------- /javaee-startup-sample/src/main/resources/META-INF/beans.xml: -------------------------------------------------------------------------------- 1 | 4 | 5 | -------------------------------------------------------------------------------- /nginx-reverse-proxy-example/README.md: -------------------------------------------------------------------------------- 1 | # nginx-reverse-proxy 2 | 3 | ``` 4 | mvn -f api/pom.xml package 5 | docker-compose up -d 6 | ``` 7 | 8 | ``` 9 | curl localhost:8080/hello 10 | ``` 11 | 12 | or 13 | 14 | ``` 15 | docker run -it --rm --network nginx-reverse-proxy-example_default busybox sh 16 | wget proxy1/hello -O - 17 | ``` 18 | -------------------------------------------------------------------------------- /scripts/js/race-sample.js: -------------------------------------------------------------------------------- 1 | const a = new Promise(resolve => setTimeout(resolve, Math.random() * 1000, 'foo')) 2 | const b = new Promise(resolve => setTimeout(resolve, Math.random() * 1000, 'bar')) 3 | const c = new Promise(resolve => setTimeout(resolve, Math.random() * 1000, 'baz')) 4 | 5 | Promise.race([a, b, c]).then(x => console.log(x)) 6 | 7 | -------------------------------------------------------------------------------- /streamlit-example/vega-altair-example.py: -------------------------------------------------------------------------------- 1 | import altair as alt 2 | import pandas as pd 3 | import streamlit as st 4 | from vega_datasets import data 5 | 6 | url = data.cars.url 7 | 8 | c = alt.Chart(url).mark_point().encode(x="Horsepower:Q", y="Miles_per_Gallon:Q") 9 | 10 | alt.LayerChart().add_layers(c) 11 | 12 | st.altair_chart(c) 13 | -------------------------------------------------------------------------------- /fastapi-example/docker/reverse-proxy/nginx.conf: -------------------------------------------------------------------------------- 1 | server { 2 | listen 80; 3 | listen [::]:80; 4 | server_name localhost; 5 | 6 | location / { 7 | proxy_pass http://host.docker.internal:8000; 8 | # proxy_pass http://app:8000; 9 | proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 10 | } 11 | } -------------------------------------------------------------------------------- /hello-byteman/src/main/java/com/example/TaskStore.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class TaskStore { 4 | 5 | private TaskList taskList = TaskList.empty(); 6 | 7 | public void addTask(final String content) { 8 | final Task addMe = Task.create(content); 9 | taskList = taskList.add(addMe); 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /lambda-calc-in-groovy/README.md: -------------------------------------------------------------------------------- 1 | # Groovyで型無しラムダ計算をシミュレーション 2 | 3 | [アンダースタンディング コンピュテーション](http://www.oreilly.co.jp/books/9784873116976/)の第6章を参照してください。 4 | 5 | ## LICENSE 6 | 7 | [Apache License Version 2.0](http://www.apache.org/licenses/LICENSE-2.0.txt) 8 | 9 | ## Author 10 | 11 | [@backpaper0](https://twitter.com/backpaper0) 12 | 13 | -------------------------------------------------------------------------------- /nginx-reverse-proxy-example/app/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "app", 3 | "version": "0.0.0", 4 | "private": true, 5 | "scripts": { 6 | "start": "node ./bin/www" 7 | }, 8 | "dependencies": { 9 | "cookie-parser": "~1.4.4", 10 | "debug": "~2.6.9", 11 | "express": "~4.18.2", 12 | "morgan": "~1.9.1" 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /python-selenium-example/example-app/src/Page1.tsx: -------------------------------------------------------------------------------- 1 | import { Link } from "react-router-dom"; 2 | 3 | function Page1() { 4 | return ( 5 |
6 |

Page 1

7 |

Page 1a

8 |

Page 1b

9 |
10 | ) 11 | } 12 | 13 | export default Page1 14 | -------------------------------------------------------------------------------- /aws/python-lambda-docker-example/Dockerfile: -------------------------------------------------------------------------------- 1 | FROM public.ecr.aws/lambda/python:3.11 2 | 3 | # Copy code and install dependencies 4 | COPY app.py ./ 5 | COPY requirements.txt ./ 6 | RUN pip install -r requirements.txt --target "${LAMBDA_TASK_ROOT}" 7 | 8 | # Set the CMD to your handler (filename.handler-function) 9 | CMD ["app.lambda_handler"] 10 | -------------------------------------------------------------------------------- /dungeon-generation/src/App.test.tsx: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import { render } from '@testing-library/react'; 3 | import App from './App'; 4 | 5 | test('renders learn react link', () => { 6 | const { getByText } = render(); 7 | const linkElement = getByText(/learn react/i); 8 | expect(linkElement).toBeInTheDocument(); 9 | }); 10 | -------------------------------------------------------------------------------- /golang/sandbox/init/init_test.go: -------------------------------------------------------------------------------- 1 | package init 2 | 3 | import ( 4 | "reflect" 5 | "testing" 6 | ) 7 | 8 | func TestInit(t *testing.T) { 9 | actual := example() 10 | expected := []int{1, 1, 2, 2, 3, 3, 4, 0} 11 | if !reflect.DeepEqual(actual, expected) { 12 | t.Errorf("Expected is %v but actual is %v\n", expected, actual) 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /golang/sandbox/pipe/pipe_test.go: -------------------------------------------------------------------------------- 1 | package pipe 2 | 3 | import ( 4 | "fmt" 5 | "io" 6 | "os" 7 | "testing" 8 | ) 9 | 10 | func TestPipe(t *testing.T) { 11 | r, w, _ := os.Pipe() 12 | 13 | msg := "Hello world" 14 | fmt.Fprint(w, msg) 15 | w.Close() 16 | 17 | b, _ := io.ReadAll(r) 18 | if string(b) != msg { 19 | t.Fail() 20 | } 21 | } 22 | -------------------------------------------------------------------------------- /python-embedding/.env.example: -------------------------------------------------------------------------------- 1 | OPENAI_API_KEY= 2 | EMBEDDINGS_MODEL=text-embedding-3-small 3 | 4 | # AZURE_OPENAI_ENDPOINT= 5 | # AZURE_OPENAI_API_KEY= 6 | # OPENAI_API_VERSION= 7 | # EMBEDDINGS_DEPLOYMENT_NAME= 8 | 9 | DOLLER_PER_1M_TOKENS=0.020 10 | # DOLLER_PER_1K_TOKENS=0.000020 11 | 12 | YEN_PER_DOLLER=150 13 | 14 | DB_PATH=data/cache.db 15 | -------------------------------------------------------------------------------- /python-example/data/chinese_cuisine.csv: -------------------------------------------------------------------------------- 1 | 料理名,主な食材,種類 2 | 麻婆豆腐,"[""豆腐"", ""ひき肉"", ""ニラ""]",辛い料理 3 | 回鍋肉,"[""豚肉"", ""ピーマン"", ""ニンニク""]",炒め物 4 | 酢豚,"[""豚肉"", ""パイナップル"", ""ピーマン""]",甘酢料理 5 | 餃子,"[""豚肉"", ""キャベツ"", ""ニラ""]",点心 6 | 炒飯,"[""米"", ""卵"", ""ネギ"", ""ハム""]",炒め物 7 | エビチリ,"[""エビ"", ""ピーマン"", ""ニンニク"", ""唐辛子""]",辛い料理 8 | 油淋鶏,"[""鶏肉"", ""キュウリ"", ""ニンニクソース""]",揚げ物 -------------------------------------------------------------------------------- /dagger/dagger-get-started/src/test/java/com/example/DaggerGetStartedApplicationTests.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import org.junit.jupiter.api.Test; 4 | import org.springframework.boot.test.context.SpringBootTest; 5 | 6 | @SpringBootTest 7 | class DaggerGetStartedApplicationTests { 8 | 9 | @Test 10 | void contextLoads() { 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /garakuta/src/main/java/ThreadDump.java: -------------------------------------------------------------------------------- 1 | import java.lang.management.ManagementFactory; 2 | import java.util.Arrays; 3 | 4 | public class ThreadDump { 5 | 6 | public static void main(final String[] args) { 7 | Arrays.stream( 8 | ManagementFactory.getThreadMXBean().dumpAllThreads(true, true)) 9 | .forEach(System.out::println); 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /golang/sandbox/interfaces/interface_test.go: -------------------------------------------------------------------------------- 1 | package interfaces 2 | 3 | import ( 4 | "testing" 5 | ) 6 | 7 | func TestInterface(t *testing.T) { 8 | var hello Greeting 9 | 10 | hello = &HelloEn{} 11 | if hello.say() != "Hello" { 12 | t.Fail() 13 | } 14 | 15 | hello = &HelloJa{} 16 | if hello.say() != "こんにちは" { 17 | t.Fail() 18 | } 19 | } 20 | -------------------------------------------------------------------------------- /jpa-ignore-version-example/src/main/java/com/example/Base3Listener.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class Base3Listener { 4 | 5 | public void handlePrePersist(Base3 base) { 6 | base.setVersion(0); 7 | } 8 | 9 | public void handlePreUpdate(Base3 base) { 10 | base.setVersion(base.getVersion() + 1); 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /query-string-demo/README.md: -------------------------------------------------------------------------------- 1 | # HttpServletRequest.getQueryString()を試す 2 | 3 | URLエンコードされたままの値が取得できた。 4 | 5 | ```sh 6 | % curl -s localhost:8080\?message=$(node -e 'console.log(encodeURI("こんにちは世界"))') | jq 7 | { 8 | "query": "message=%E3%81%93%E3%82%93%E3%81%AB%E3%81%A1%E3%81%AF%E4%B8%96%E7%95%8C", 9 | "message": "こんにちは世界" 10 | } 11 | ``` 12 | 13 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/NormalizerExample.java: -------------------------------------------------------------------------------- 1 | package example; 2 | 3 | import java.text.Normalizer; 4 | import java.text.Normalizer.Form; 5 | 6 | public class NormalizerExample { 7 | 8 | public static void main(final String[] args) { 9 | final String s = Normalizer.normalize("ｱｶﾞｻﾞ ﾀﾞﾅ", Form.NFKD); 10 | System.out.println(s); 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /golang/process/main.go: -------------------------------------------------------------------------------- 1 | package main 2 | 3 | import ( 4 | "flag" 5 | "fmt" 6 | "os" 7 | ) 8 | 9 | var err *bool 10 | 11 | func init() { 12 | err = flag.Bool("err", false, "...") 13 | } 14 | 15 | func main() { 16 | flag.Parse() 17 | if *err { 18 | fmt.Fprint(os.Stderr, "Error!!!") 19 | os.Exit(1) 20 | } 21 | fmt.Print("Hello World") 22 | } 23 | -------------------------------------------------------------------------------- /localhost-https-example/spa/src/App.test.tsx: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import { render } from '@testing-library/react'; 3 | import App from './App'; 4 | 5 | test('renders learn react link', () => { 6 | const { getByText } = render(); 7 | const linkElement = getByText(/learn react/i); 8 | expect(linkElement).toBeInTheDocument(); 9 | }); 10 | -------------------------------------------------------------------------------- /python-opentelemetry-example/compose.yaml: -------------------------------------------------------------------------------- 1 | services: 2 | openobserve: 3 | image: public.ecr.aws/zinclabs/openobserve:latest 4 | environment: 5 | ZO_ROOT_USER_EMAIL: "root@example.com" 6 | ZO_ROOT_USER_PASSWORD: "pass1234" 7 | ports: 8 | - "5080:5080" 9 | volumes: 10 | - data:/data 11 | 12 | volumes: 13 | data: {} 14 | -------------------------------------------------------------------------------- /react-handling-error-example/src/App.test.tsx: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | import { render } from '@testing-library/react'; 3 | import App from './App'; 4 | 5 | test('renders learn react link', () => { 6 | const { getByText } = render(); 7 | const linkElement = getByText(/learn react/i); 8 | expect(linkElement).toBeInTheDocument(); 9 | }); 10 | -------------------------------------------------------------------------------- /streamlit-example/args.py: -------------------------------------------------------------------------------- 1 | """ 2 | コマンドライン引数を取得する例。 3 | 4 | uv run streamlit run args.py -- --foo xxx --bar=yyy baz qux 5 | """ 6 | import streamlit as st 7 | import sys 8 | import os 9 | 10 | 11 | body = ["# arguments"] 12 | body.append("") 13 | for arg in sys.argv: 14 | body.append(f"1. `{arg}`") 15 | body.append("") 16 | st.markdown("\n".join(body)) 17 | -------------------------------------------------------------------------------- /docker-study/build-arg/Dockerfile: -------------------------------------------------------------------------------- 1 | FROM ubuntu 2 | 3 | WORKDIR /workspace 4 | 5 | # ARGはビルド時に環境変数として使える。 6 | # ENVで実行時の環境変数として設定できる。 7 | ARG FOO1 8 | ENV FOO2 $FOO1 9 | 10 | # 同じ名前で実行時の環境変数を設定できる。 11 | ARG BAR 12 | ENV BAR $BAR 13 | 14 | ADD test.sh ./ 15 | 16 | RUN echo $FOO1 > foo1.txt && \ 17 | echo $FOO2 > foo2.txt && \ 18 | echo $BAR > bar.txt 19 | 20 | -------------------------------------------------------------------------------- /golang/web/files/public/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | public/index.html 8 | 9 | 10 | 11 | 12 |

public/index.html

13 | 14 | 15 | -------------------------------------------------------------------------------- /rust-examples/calc/README.md: -------------------------------------------------------------------------------- 1 | # calc 2 | 3 | Rustで足し算パーサーを書いてみた。 4 | 5 | ``` 6 | $ cargo build 7 | Compiling calc v0.1.0 (/path/to/calc) 8 | Finished dev [unoptimized + debuginfo] target(s) in 0.94s 9 | $ ./target/debug/calc "1" 10 | 1 11 | $ ./target/debug/calc "1 + 23" 12 | 24 13 | $ ./target/debug/calc "1 + 23 + 456 + 7890" 14 | 8370 15 | ``` 16 | 17 | -------------------------------------------------------------------------------- /unreachable-statements/Sample3.java: -------------------------------------------------------------------------------- 1 | public class Sample3 { 2 | public void trySample() { 3 | try { 4 | System.out.println("到達可能"); 5 | } catch(RuntimeException e) { 6 | System.out.println("到達可能"); 7 | } catch(IllegalArgumentException e) { 8 | System.out.println("到達不能！"); 9 | } 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /automaton/set_test.go: -------------------------------------------------------------------------------- 1 | package main 2 | 3 | import "testing" 4 | 5 | func TestSet(t *testing.T) { 6 | v1, v2, v3 := 1, 2, 3 7 | s1, s2, s3 := &v1, &v2, &v3 8 | set := NewSet() 9 | set.Add(s1) 10 | set.Add(s2, s3) 11 | 12 | if expected := NewSet(s3, s2, s1); !set.Equals(expected) { 13 | t.Errorf("Expected is %v but actual is %v", set, expected) 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /garakuta/src/main/java/RandomSample.java: -------------------------------------------------------------------------------- 1 | import java.util.Random; 2 | 3 | public class RandomSample { 4 | public static void main(final String[] args) { 5 | final long seed = 1234567890L; 6 | for (int i = 0; i < 5; i++) { 7 | final Random r = new Random(seed); 8 | System.out.printf("%d, %d, %d%n", r.nextInt(), r.nextInt(), r.nextInt()); 9 | } 10 | } 11 | } 12 | -------------------------------------------------------------------------------- /go-solid-example/ui/vite.config.ts: -------------------------------------------------------------------------------- 1 | import { defineConfig } from 'vite'; 2 | import solidPlugin from 'vite-plugin-solid'; 3 | 4 | export default defineConfig({ 5 | plugins: [solidPlugin()], 6 | server: { 7 | port: 3000, 8 | proxy: { 9 | '/api': 'http://localhost:8080' 10 | }, 11 | }, 12 | build: { 13 | target: 'esnext', 14 | }, 15 | }); 16 | -------------------------------------------------------------------------------- /http-over-tls_with_self-signed-certificate_example/san.cnf: -------------------------------------------------------------------------------- 1 | [ req ] 2 | default_bits = 2048 3 | prompt = no 4 | default_md = sha256 5 | req_extensions = req_ext 6 | distinguished_name = dn 7 | 8 | [ dn ] 9 | CN = httpsserver.test 10 | 11 | [ req_ext ] 12 | subjectAltName = @alt_names 13 | 14 | [ alt_names ] 15 | DNS.1 = httpsserver.test 16 | -------------------------------------------------------------------------------- /polyglot-maven-example/pom.yaml: -------------------------------------------------------------------------------- 1 | modelVersion: 4.0.0 2 | groupId: com.example 3 | artifactId: polyglot-maven-example 4 | version: 1.0-SNAPSHOT 5 | 6 | properties: 7 | maven.compiler.target: 17 8 | maven.compiler.source: 17 9 | project.build.sourceEncoding: UTF-8 10 | 11 | dependencies: 12 | - {groupId: junit, artifactId: junit, version: 4.11, scope: test} 13 | 14 | -------------------------------------------------------------------------------- /azure/speech-example/ui/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | Speech example 8 | 9 | 10 | 11 |
12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /dapr-sandbox/pub-sub/pubapp/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "pubapp", 3 | "version": "1.0.0", 4 | "description": "", 5 | "main": "index.js", 6 | "scripts": { 7 | "start": "node index.js" 8 | }, 9 | "keywords": [], 10 | "author": "", 11 | "license": "ISC", 12 | "dependencies": { 13 | "express": "^4.17.2", 14 | "node-fetch": "^2.6.6" 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /dapr-sandbox/pub-sub/subapp/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "subapp", 3 | "version": "1.0.0", 4 | "description": "", 5 | "main": "index.js", 6 | "scripts": { 7 | "start": "node index.js" 8 | }, 9 | "keywords": [], 10 | "author": "", 11 | "license": "ISC", 12 | "dependencies": { 13 | "express": "^4.18.2", 14 | "node-fetch": "^2.6.7" 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /javaee-startup-sample/src/main/java/app/EjbStartup.java: -------------------------------------------------------------------------------- 1 | package app; 2 | 3 | import jakarta.annotation.PostConstruct; 4 | import jakarta.ejb.Singleton; 5 | import jakarta.ejb.Startup; 6 | 7 | @Singleton 8 | @Startup 9 | public class EjbStartup { 10 | 11 | @PostConstruct 12 | public void startup() { 13 | Logs.add("SingletonSessionBean"); 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /k8s/postgres/src/main/java/com/example/App.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class App { 8 | 9 | public static void main(String[] args) { 10 | SpringApplication.run(App.class, args); 11 | } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /lombok-demo/src/test/java/com/example/FoobarTest.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import static org.junit.jupiter.api.Assertions.*; 4 | 5 | import org.junit.jupiter.api.Test; 6 | 7 | public class FoobarTest { 8 | 9 | @Test 10 | void test() { 11 | Foobar sut = new Foobar("foo", "bar"); 12 | assertEquals("foobar", sut.foobar()); 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /python-example/scripts/misc/fastapi-downloadfile-example-static/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | Download file example 8 | 9 | 10 | 11 |

Download file

12 | 13 | 14 | -------------------------------------------------------------------------------- /azure/python-function-example/host.json: -------------------------------------------------------------------------------- 1 | { 2 | "version": "2.0", 3 | "logging": { 4 | "applicationInsights": { 5 | "samplingSettings": { 6 | "isEnabled": true, 7 | "excludedTypes": "Request" 8 | } 9 | } 10 | }, 11 | "extensionBundle": { 12 | "id": "Microsoft.Azure.Functions.ExtensionBundle", 13 | "version": "[4.*, 5.0.0)" 14 | } 15 | } -------------------------------------------------------------------------------- /docker-study/docker-compose-scale-example/README.md: -------------------------------------------------------------------------------- 1 | ```bash 2 | cd app 3 | ``` 4 | 5 | ```bash 6 | pack build app 7 | ``` 8 | 9 | ```bash 10 | cd .. 11 | ``` 12 | 13 | ```bash 14 | docker compose up -d --scale app1=2 --scale app2=2 15 | ``` 16 | 17 | ```bash 18 | curl -s localhost:8080/app1 | jq 19 | ``` 20 | 21 | ```bash 22 | curl -s localhost:8080/app2 | jq 23 | ``` 24 | 25 | -------------------------------------------------------------------------------- /doma-unified-criteria-example/src/main/java/com/example/Animal.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import org.seasar.doma.Entity; 4 | import org.seasar.doma.Id; 5 | import org.seasar.doma.Metamodel; 6 | import org.seasar.doma.Table; 7 | 8 | @Entity(metamodel = @Metamodel) 9 | @Table(name = "animals") 10 | public record Animal(@Id Integer id, String name, String species) { 11 | } 12 | -------------------------------------------------------------------------------- /html-css-js-example/centering.css: -------------------------------------------------------------------------------- 1 | body { 2 | margin: 0; 3 | padding: 0; 4 | } 5 | 6 | .root { 7 | display: flex; 8 | justify-content: center; 9 | align-items: center; 10 | height: 100vh; 11 | } 12 | 13 | .container { 14 | width: 400px; 15 | height: 480px; 16 | background: #fafafb; 17 | box-shadow: 0px 4px 12px rgba(0, 0, 0, 0.1); 18 | border-radius: 12px; 19 | } 20 | 21 | -------------------------------------------------------------------------------- /jaxrs-parameter-example/src/main/java/param/ParamConvertedImpl.java: -------------------------------------------------------------------------------- 1 | package param; 2 | 3 | public class ParamConvertedImpl implements ParamConverted { 4 | 5 | private final String value; 6 | 7 | public ParamConvertedImpl(String value) { 8 | this.value = value; 9 | } 10 | 11 | @Override 12 | public String getValue() { 13 | return value; 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /python-openai-example/app/models.py: -------------------------------------------------------------------------------- 1 | import asyncio 2 | 3 | from dotenv import load_dotenv 4 | from openai import OpenAI 5 | 6 | 7 | async def main() -> None: 8 | load_dotenv() 9 | oai = OpenAI() 10 | models = oai.models.list() 11 | for model in models: 12 | print(model.model_dump()) 13 | 14 | 15 | if __name__ == "__main__": 16 | asyncio.run(main()) 17 | -------------------------------------------------------------------------------- /python-selenium-example/example-app/src/App.tsx: -------------------------------------------------------------------------------- 1 | import { Link } from "react-router-dom"; 2 | 3 | function App() { 4 | return ( 5 |
6 |

Root

7 |

Page 1

8 |

Page 2

9 |

Page 3

10 |
11 | ) 12 | } 13 | 14 | export default App 15 | -------------------------------------------------------------------------------- /react-example/src/Misc.tsx: -------------------------------------------------------------------------------- 1 | import React from 'react'; 2 | 3 | export default function Misc() { 4 | const a: A2 = ["abc", 123] 5 | return ( 6 |
7 |

Misc

8 |

{a[0]} {a[1]}

9 |
10 | ); 11 | } 12 | 13 | 14 | interface A1 { 15 | foo: string; 16 | bar: number; 17 | } 18 | 19 | type A2 = [A1["foo"], A1["bar"]]; 20 | 21 | 22 | -------------------------------------------------------------------------------- /react-qrcode-examle/public/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | React QR code example 8 | 9 | 10 |
11 | 12 | 13 | -------------------------------------------------------------------------------- /react19rc/.gitignore: -------------------------------------------------------------------------------- 1 | # Logs 2 | logs 3 | *.log 4 | npm-debug.log* 5 | yarn-debug.log* 6 | yarn-error.log* 7 | pnpm-debug.log* 8 | lerna-debug.log* 9 | 10 | node_modules 11 | dist 12 | dist-ssr 13 | *.local 14 | 15 | # Editor directories and files 16 | .vscode/* 17 | !.vscode/extensions.json 18 | .idea 19 | .DS_Store 20 | *.suo 21 | *.ntvs* 22 | *.njsproj 23 | *.sln 24 | *.sw? 25 | -------------------------------------------------------------------------------- /service-worker-study/main.js: -------------------------------------------------------------------------------- 1 | navigator 2 | .serviceWorker 3 | .register('./sw.js') 4 | .then(registration => console.table(registration)) 5 | .catch(err => console.log(err)); 6 | 7 | fetch('/hello.txt') 8 | .then(response => { 9 | console.log('Hendle response'); 10 | return response.text(); 11 | }) 12 | .then(text => console.log(text)); 13 | -------------------------------------------------------------------------------- /dapr-sandbox/service-invocation/hello/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "hello", 3 | "version": "1.0.0", 4 | "description": "", 5 | "main": "index.js", 6 | "scripts": { 7 | "start": "node index.js" 8 | }, 9 | "keywords": [], 10 | "author": "", 11 | "license": "ISC", 12 | "dependencies": { 13 | "express": "^4.17.2", 14 | "node-fetch": "^2.6.6" 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /dapr-sandbox/service-invocation/world/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "world", 3 | "version": "1.0.0", 4 | "description": "", 5 | "main": "index.js", 6 | "scripts": { 7 | "start": "node index.js" 8 | }, 9 | "keywords": [], 10 | "author": "", 11 | "license": "ISC", 12 | "dependencies": { 13 | "express": "^4.17.2", 14 | "node-fetch": "^3.1.0" 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /dapr-sandbox/state-management/counter/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "counter", 3 | "version": "1.0.0", 4 | "description": "", 5 | "main": "index.js", 6 | "scripts": { 7 | "start": "node index.js" 8 | }, 9 | "keywords": [], 10 | "author": "", 11 | "license": "ISC", 12 | "dependencies": { 13 | "express": "^4.17.2", 14 | "node-fetch": "^2.6.6" 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /k8s/job/cronjob.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: batch/v1 2 | kind: CronJob 3 | metadata: 4 | name: date 5 | spec: 6 | schedule: "* * * * *" 7 | jobTemplate: 8 | spec: 9 | template: 10 | spec: 11 | containers: 12 | - name: date 13 | image: busybox 14 | command: 15 | - date 16 | restartPolicy: OnFailure 17 | -------------------------------------------------------------------------------- /scripts/codepoint-length.js: -------------------------------------------------------------------------------- 1 | const text = '𩸽を食べたい'; //見た目は6文字 2 | 3 | console.log(text); 4 | 5 | console.log(text.length, 'String.length'); // 7 6 | 7 | console.log([...text].length, 'スプレッド演算子でコードポイントの配列にする'); //6 8 | 9 | console.log((() => { 10 | let size = 0; 11 | for (const i of text) { 12 | size++; 13 | } 14 | return size; 15 | })(), 'for ofでコードポイントをイテレートする'); //6 16 | -------------------------------------------------------------------------------- /azure/python-function-container-example/host.json: -------------------------------------------------------------------------------- 1 | { 2 | "version": "2.0", 3 | "logging": { 4 | "applicationInsights": { 5 | "samplingSettings": { 6 | "isEnabled": true, 7 | "excludedTypes": "Request" 8 | } 9 | } 10 | }, 11 | "extensionBundle": { 12 | "id": "Microsoft.Azure.Functions.ExtensionBundle", 13 | "version": "[4.*, 5.0.0)" 14 | } 15 | } -------------------------------------------------------------------------------- /azure/speech-example/ui/.gitignore: -------------------------------------------------------------------------------- 1 | # Logs 2 | logs 3 | *.log 4 | npm-debug.log* 5 | yarn-debug.log* 6 | yarn-error.log* 7 | pnpm-debug.log* 8 | lerna-debug.log* 9 | 10 | node_modules 11 | dist 12 | dist-ssr 13 | *.local 14 | 15 | # Editor directories and files 16 | .vscode/* 17 | !.vscode/extensions.json 18 | .idea 19 | .DS_Store 20 | *.suo 21 | *.ntvs* 22 | *.njsproj 23 | *.sln 24 | *.sw? 25 | -------------------------------------------------------------------------------- /golang/flag/main.go: -------------------------------------------------------------------------------- 1 | package main 2 | 3 | import ( 4 | "flag" 5 | "fmt" 6 | ) 7 | 8 | var foo *string 9 | var bar *int 10 | var baz *bool 11 | 12 | func init() { 13 | foo = flag.String("foo", "default", "usage") 14 | bar = flag.Int("bar", 123, "usage") 15 | baz = flag.Bool("baz", false, "usage") 16 | } 17 | func main() { 18 | flag.Parse() 19 | fmt.Println(*foo, *bar, *baz) 20 | } 21 | -------------------------------------------------------------------------------- /html-css-js-example/image.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | Image demo 7 | 8 | 9 |

10 |

11 | 12 | 13 | 14 | -------------------------------------------------------------------------------- /http-over-tls_with_self-signed-certificate_example/README.md: -------------------------------------------------------------------------------- 1 | # HTTP over TLS w/ 自己署名証明書 2 | 3 | ## 環境構築 4 | 5 | ```bash 6 | ./setup.sh 7 | ``` 8 | 9 | ## 動作確認 10 | 11 | ```bash 12 | docker compose up -d nginx 13 | ``` 14 | 15 | ### curl 16 | 17 | ```bash 18 | docker compose run --rm curl 19 | ``` 20 | 21 | ### Python 22 | 23 | ```bash 24 | docker compose run --rm uv-requests 25 | ``` 26 | -------------------------------------------------------------------------------- /playwright-visual-comparisons-example/package.json: -------------------------------------------------------------------------------- 1 | { 2 | "name": "playwright-visual-comparisons-example", 3 | "version": "1.0.0", 4 | "description": "", 5 | "main": "index.js", 6 | "scripts": {}, 7 | "keywords": [], 8 | "author": "", 9 | "license": "ISC", 10 | "devDependencies": { 11 | "@playwright/test": "^1.45.0", 12 | "@types/node": "^20.14.9" 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /python-example/scripts/fastapi-model-example.py: -------------------------------------------------------------------------------- 1 | import uvicorn 2 | from fastapi import FastAPI 3 | from pydantic import BaseModel 4 | 5 | app = FastAPI() 6 | 7 | 8 | class Song(BaseModel): 9 | title: str 10 | singer: str 11 | 12 | 13 | @app.get("/song") 14 | async def get_song() -> Song: 15 | return Song(title="Limit", singer="LUNA SEA") 16 | 17 | 18 | uvicorn.run(app) 19 | -------------------------------------------------------------------------------- /react-handling-error-example/src/App.module.css: -------------------------------------------------------------------------------- 1 | .button { 2 | padding: 1rem; 3 | border: 1px solid teal; 4 | cursor: pointer; 5 | min-width: 8rem; 6 | border-radius: .5rem; 7 | transition: all .2s linear; 8 | } 9 | 10 | .button { 11 | background-color: teal; 12 | color: white; 13 | } 14 | 15 | .button:hover { 16 | background-color: white; 17 | color: teal; 18 | } 19 | 20 | -------------------------------------------------------------------------------- /react-markdown-example/.gitignore: -------------------------------------------------------------------------------- 1 | # Logs 2 | logs 3 | *.log 4 | npm-debug.log* 5 | yarn-debug.log* 6 | yarn-error.log* 7 | pnpm-debug.log* 8 | lerna-debug.log* 9 | 10 | node_modules 11 | dist 12 | dist-ssr 13 | *.local 14 | 15 | # Editor directories and files 16 | .vscode/* 17 | !.vscode/extensions.json 18 | .idea 19 | .DS_Store 20 | *.suo 21 | *.ntvs* 22 | *.njsproj 23 | *.sln 24 | *.sw? 25 | -------------------------------------------------------------------------------- /golang/README.md: -------------------------------------------------------------------------------- 1 | # Go言語で遊ぶ 2 | 3 | ## 準備 4 | 5 | `mvn archetype:generate`みたいなもんか。 6 | 7 | ```sh 8 | go mod init <モジュール名> 9 | ``` 10 | 11 | 例： 12 | 13 | ```sh 14 | go mod init hello/world 15 | ``` 16 | 17 | ## 実行 18 | 19 | `mvn spring-boot:run`みたいなもん。 20 | 21 | ```sh 22 | go run main.go 23 | ``` 24 | 25 | ## ビルド 26 | 27 | `mvn package`みたいなもん。 28 | 29 | ```sh 30 | go build 31 | ``` 32 | 33 | -------------------------------------------------------------------------------- /java-module/case1/README.md: -------------------------------------------------------------------------------- 1 | ![](../assets/plantuml/case1.svg) 2 | 3 | ```sh 4 | javac -d bin/bar src/bar/*.java 5 | ``` 6 | 7 | ```sh 8 | jar -cf lib/bar.jar -C bin/bar . 9 | ``` 10 | 11 | ```sh 12 | javac -d bin/foo -p lib src/foo/*.java 13 | ``` 14 | 15 | ```sh 16 | jar -cf lib/foo.jar -C bin/foo . 17 | ``` 18 | 19 | ```sh 20 | java -p lib -m mod.foo/com.example.foo.Foo 21 | ``` 22 | 23 | -------------------------------------------------------------------------------- /jpa-ignore-version-example/src/main/java/com/example/CommitterListener.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class CommitterListener { 4 | 5 | public void handlePrePersist(Committer committer) { 6 | committer.setVersion(0); 7 | } 8 | 9 | public void handlePreUpdate(Committer committer) { 10 | committer.setVersion(committer.getVersion() + 1); 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /virtual-thread-example/virtual-thread-demo/src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | spring.application.name=virtual-thread-demo 2 | spring.datasource.url=jdbc:postgresql://localhost:5432/demo 3 | spring.datasource.username=demo 4 | spring.datasource.password=demo 5 | 6 | spring.threads.virtual.enabled=true 7 | spring.main.keep-alive=true 8 | 9 | spring.datasource.hikari.maximum-pool-size=2 10 | -------------------------------------------------------------------------------- /postgres-as-queue-with-skip-lock/src/main/java/com/example/App.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class App { 8 | 9 | public static void main(String[] args) { 10 | SpringApplication.run(App.class, args); 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /python-embedding/README.md: -------------------------------------------------------------------------------- 1 | # 埋め込みに関する簡易ツール 2 | 3 | コスト計算。 4 | 5 | ``` 6 | python -m app.main --cost -i data/input.jsonl 7 | ``` 8 | 9 | 埋め込みの生成。 10 | 11 | ``` 12 | python -m app.main -i data/input.jsonl -o data/output.jsonl 13 | ``` 14 | 15 | DBへの埋め込みインポート。 16 | 17 | ``` 18 | python -m app.main -I -i data/output.jsonl 19 | ``` 20 | 21 | 静的解析など。 22 | 23 | ``` 24 | poetry run task lint 25 | ``` 26 | -------------------------------------------------------------------------------- /python-selenium-example/example-app/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | Vite + React + TS 8 | 9 | 10 | 11 |
12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /dapr-sandbox/pub-sub/redis-pubsub.yaml: -------------------------------------------------------------------------------- 1 | apiVersion: dapr.io/v1alpha1 2 | kind: Component 3 | metadata: 4 | name: pubsub 5 | namespace: default 6 | spec: 7 | type: pubsub.redis 8 | version: v1 9 | metadata: 10 | - name: redisHost 11 | value: redis-master.default.svc.cluster.local:6379 12 | - name: redisPassword 13 | secretKeyRef: 14 | name: redis 15 | key: redis-password 16 | -------------------------------------------------------------------------------- /garakuta/src/main/java/example/CookieExample.java: -------------------------------------------------------------------------------- 1 | package example; 2 | 3 | import java.net.HttpCookie; 4 | import java.util.List; 5 | 6 | public class CookieExample { 7 | 8 | public static void main(final String[] args) { 9 | final List cookies = HttpCookie 10 | .parse("Set-Cookie: foo=bar; Expires=Sun, 06 Nov 1994 08:49:37 GMT"); 11 | System.out.println(cookies); 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /go-solid-example/ui/ui.go: -------------------------------------------------------------------------------- 1 | package ui 2 | 3 | import ( 4 | "embed" 5 | "io/fs" 6 | "net/http" 7 | ) 8 | 9 | //go:embed dist 10 | var dist embed.FS 11 | 12 | func RegisterHandler(serveMux *http.ServeMux) error { 13 | fs, err := fs.Sub(dist, "dist") 14 | if err != nil { 15 | return err 16 | } 17 | handler := http.FileServer(http.FS(fs)) 18 | serveMux.Handle("/", handler) 19 | return nil 20 | } 21 | -------------------------------------------------------------------------------- /python-selenium-example/example-app/.gitignore: -------------------------------------------------------------------------------- 1 | # Logs 2 | logs 3 | *.log 4 | npm-debug.log* 5 | yarn-debug.log* 6 | yarn-error.log* 7 | pnpm-debug.log* 8 | lerna-debug.log* 9 | 10 | node_modules 11 | dist 12 | dist-ssr 13 | *.local 14 | 15 | # Editor directories and files 16 | .vscode/* 17 | !.vscode/extensions.json 18 | .idea 19 | .DS_Store 20 | *.suo 21 | *.ntvs* 22 | *.njsproj 23 | *.sln 24 | *.sw? 25 | -------------------------------------------------------------------------------- /react19rc/tsconfig.node.json: -------------------------------------------------------------------------------- 1 | { 2 | "compilerOptions": { 3 | "composite": true, 4 | "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo", 5 | "skipLibCheck": true, 6 | "module": "ESNext", 7 | "moduleResolution": "bundler", 8 | "allowSyntheticDefaultImports": true, 9 | "strict": true, 10 | "noEmit": true 11 | }, 12 | "include": ["vite.config.ts"] 13 | } 14 | -------------------------------------------------------------------------------- /solidjs-example/index.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | Solid App 9 | 10 | 11 | 12 |
13 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /jacoco-example/src/test/java/com/example/HelloServiceTest.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import static org.junit.jupiter.api.Assertions.*; 4 | 5 | import org.junit.jupiter.api.Test; 6 | 7 | class HelloServiceTest { 8 | 9 | HelloService sut = new HelloService(); 10 | 11 | @Test 12 | void test() { 13 | String actual = sut.sayHello("World"); 14 | assertEquals("Hello World", actual); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /jaxrs-parameter-example/src/main/java/param/PublicConstructor.java: -------------------------------------------------------------------------------- 1 | package param; 2 | 3 | /** 4 | * Stringの引数をひとつだけ受け取るpublicなコンストラクタを持つクラス。 5 | * 6 | */ 7 | public class PublicConstructor { 8 | 9 | private final String value; 10 | 11 | public PublicConstructor(String value) { 12 | this.value = value; 13 | } 14 | 15 | public String getValue() { 16 | return value; 17 | } 18 | } 19 | -------------------------------------------------------------------------------- /python-playwright-example/pyproject.toml: -------------------------------------------------------------------------------- 1 | [tool.poetry] 2 | name = "python-playwright-example" 3 | version = "0.1.0" 4 | description = "" 5 | authors = ["Uragami Taichi "] 6 | readme = "README.md" 7 | 8 | [tool.poetry.dependencies] 9 | python = "^3.11" 10 | playwright = "^1.44.0" 11 | 12 | 13 | [build-system] 14 | requires = ["poetry-core"] 15 | build-backend = "poetry.core.masonry.api" 16 | -------------------------------------------------------------------------------- /class-traverse-example/src/main/webapp/WEB-INF/web.xml: -------------------------------------------------------------------------------- 1 | 5 | 6 | 7 | 5 8 | 9 | 10 | 11 | --------------------------------------------------------------------------------