💻 Shell Scripting Introduction

Shell scripting is a way to automate tasks and interact with the operating system directly through terminal commands written in plain text files.

📥 Installing Bash (if needed)

Bash is preinstalled on most Unix-like systems. To check if Bash is available:

bash --version

If it's not installed:

💡 Pro Tip: To get a better understanding on Bash, see our Bash lessons here.

🖼️ Setup Screens

Bash Terminal Shell script file example Shell script execution

📝 Your First Shell Script

Output will appear here...
💡 Tip: Save your script with a .sh extension. Make it executable with chmod +x filename.sh, then run with ./filename.sh