#!/bin/bash # This is a comment echo "Starting Script..." # Define a variable FILE_NAME="backup.txt" # Create a file touch $FILE_NAME # List files and save to a report ls -l > $FILE_NAME echo "File list saved to $FILE_NAME" Use code with caution. Copied to clipboard 5. Steps to Create and Run a Script
Run chmod +x script.sh to grant execution permissions. Run the script: Execute with ./script.sh . 6. Best Practices for Shell Programming Unix Shell Programming
ps (view processes), kill (terminate process). Arithmetic: expr or $((expression)) for calculations. 4. Basic Structure of a Shell Script Unix Shell Programming