The Initial Script: Why It Only Prints 0? Here’s the initial script that only prints 0 and exits: #!/bin/bash num=0 while [[ $(expr $num % 2) -eq 0 && $num -le 10 ]] do echo $num num=$((num + 1)) done What’s Happening? The script initializ...
Create Directories Using Shell Script: Write a bash script createDirectories.sh that, when executed with three arguments (directory name, start number of directories, and end number of directories), creates a specified number of directories with a d...
✨ What Does the Script Do? This shell script accepts a single argument for a greeting message (e.g., "Hello", "Hi", etc.), then prompts the user to enter their name and finally prints a welcome message using both the provided argument and the user’s ...
1. View the Content of a File with Line Numbers Want to see the content of a file along with line numbers? Use the following command: cat -n filename This command displays the file content with line numbers, making it easier to reference specific li...
1. What is DevOps? 🤔 DevOps is a way of working that helps different teams—like developers and IT support—collaborate more effectively to build, test, and release software faster. Instead of working separately, everyone involved in creating and runn...
