If you are new to Linux, start by learning basic terminal commands and then transition into writing simple 2-minute scripts to perform basic tasks. Resources like the 3 Days Linux Administration Course on Udemy provide a structured path from installation to advanced system administration.
To build a functional script, you need to understand a few fundamental concepts provided by tutorials like those on GeeksforGeeks :
Before a script can run, you must make it executable using the command chmod +x script_name.sh . Real-World Scripting Scenarios
