What is shell scripting?

A Shell script is a computer program designed to be run by the Unix shell, a command-line interpreter. The various dialects of shell scripts are considered to be scripting languages. Typical operations performed by shell scripts include file manipulation, program execution, and printing text.

What are the Prerequisites required for Shell Scripting?

None.

What are the Benefits of Shell Scripting?

If you work in Unix environment. Doesn’t matter you develop, test or use it for anything that requires certain tasks. Certain tasks, you need to repeat over and over again by running commands. Shell scripting comes to your aid. You can create a script with whatever you want to run or execute time and again.

Job Opportunities

As part of the skills you will need as an effective system administrator, shell scripting is a skill set that is an absolute requirement. It’s a hot skill to learn as scripting sits on the top of any system’s hierarchy.