├── searcher.sh
└── README.md


/searcher.sh:
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 1 | #!/bin/bash
 2 | 
 3 | # Check that two parameters are provided
 4 | if [ "$#" -ne 2 ]; then
 5 |     echo "Usage: $0 <directory> <filename>"
 6 |     exit 1
 7 | fi
 8 | 
 9 | # Parameters
10 | directory=$1
11 | filename=$2
12 | 
13 | # Check if the directory exists
14 | if [ ! -d "$directory" ]; then
15 |     echo "Error: Directory '$directory' does not exist."
16 |     exit 1
17 | fi
18 | 
19 | # Search for the file in the specified directory
20 | found_files=$(find "$directory" -type f -name "$filename" 2>/dev/null)
21 | 
22 | if [ -z "$found_files" ]; then
23 |     echo "No files named '$filename' found in directory '$directory'."
24 | else
25 |     echo "Files found:"
26 |     echo "$found_files"
27 | fi
28 | 


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/README.md:
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 1 | ## Repository for useful notes
 2 | 
 3 | ### Created 2 branches for testing pull requests
 4 | 
 5 | # Bash Cheat Sheet
 6 | 
 7 | ## Basic Commands
 8 | - pwd - Print the current working directory.
 9 | - ls - List files in the current directory.
10 |   - ls -l - Long format.
11 |   - ls -a - Show hidden files.
12 | - cd <directory> - Change directory.
13 | - mkdir <directory> - Create a new directory.
14 | - rm <file> - Remove a file.
15 |   - rm -r <directory> - Remove a directory and its contents.
16 | - cp <source> <destination> - Copy files or directories.
17 | - mv <source> <destination> - Move or rename files or directories.
18 | 
19 | ## File Viewing
20 | - cat <file> - Print the contents of a file.
21 | - less <file> - View file contents page by page.
22 | - head <file> - Show the first 10 lines of a file.
23 | - tail <file> - Show the last 10 lines of a file.
24 |   - tail -f <file> - Follow a file as it grows (e.g., logs).
25 | 
26 | ## Permissions
27 | - chmod <permissions> <file> - Change file permissions.
28 |   - Example: chmod 755 script.sh
29 | - chown <user>:<group> <file> - Change the owner of a file.
30 | 
31 | ## Variables
32 | - VAR=value - Define a variable.
33 | - $VAR - Access a variable's value.
34 | - export VAR=value - Make a variable available to child processes.
35 | 
36 | ## Loops and Conditionals
37 | ### For Loop
38 | ```bash
39 | for i in {1..5}; do
40 |   echo "Iteration $i"
41 | done
42 | 


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