Introduction to Shell Scripting in Linux

 Introduction

Shell scripting allows you to automate repetitive tasks and manage system operations efficiently.

Step 1: Create a Script File

nano script.sh

➡️ Example content:

#!/bin/bash

echo "Hello, Linux World!"

Step 2: Make Script Executable

chmod +x script.sh

Step 3: Run the Script

./script.sh

Step 4: Variables in Shell Scripts

#!/bin/bash

name="Mohamed"

echo "Hello, $name"

Step 5: Loops in Shell Scripts

for i in 1 2 3

do

  echo "Number $i"

done

Conclusion

Shell scripting is a powerful skill for Linux administrators, enabling automation and efficiency in daily tasks.