├── .gitignore
├── app.js
└── package.json


/.gitignore:
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1 | /node_modules
2 | 


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/app.js:
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 1 | const app = require("express")();
 2 | 
 3 | const PORT = process.env.PORT || 3000;
 4 | 
 5 | app.get("", (req, res) => {
 6 |     res.send("Hello world");
 7 | });
 8 | 
 9 | app.listen(PORT, () => {
10 |     console.log(`App up at port ${PORT}`);
11 | });
12 | 


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/package.json:
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 1 | {
 2 |   "name": "hosting",
 3 |   "version": "1.0.0",
 4 |   "description": "",
 5 |   "main": "index.js",
 6 |   "scripts": {
 7 |     "start": "node ./app.js",
 8 |     "test": "echo \"Error: no test specified\" && exit 1"
 9 |   },
10 |   "keywords": [],
11 |   "author": "",
12 |   "license": "ISC",
13 |   "dependencies": {
14 |     "express": "^4.18.2"
15 |   }
16 | }
17 | 


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