In Bash shell scripting, functions are ways to group the set of instructions together to get a specific outcome. You can think of functions as a mini script. Functions are also called procedures and ...

Functions in Shell Scripting Functions are reusable blocks of code that perform specific tasks. They help organize code, improve readability, and reduce redundancy in shell scripts. This lesson covers ...

Bash scripting is a powerful and versatile tool for automating system administration tasks, managing system resources, and performing other routine tasks in Unix/Linux systems. Some advantages of ...

Linux shell scripting is a powerful tool for automating repetitive tasks, customizing system operations, and managing complex workflows. This article aims to unravel the intricacies of shell scripting ...

If you're not yet comfortable with writing scripts on Unix and Linux systems, this post might get you off to a healthy start.

Everything needed to use the same script with Linux and all varieties of UNIX is present: Linux, Solaris, AIX and HP-UX have one subsection each. The first chapter is a quick tutorial of shell ...

Shell scripting is one of those skills that are absolutely invaluable on especially UNIX and BSD-based systems like the BSDs, the two zillion Linux distributions as well as MacOS.

This points to a fundamental difference in the way that associative arrays are implemented in the two scripting languages. In Perl, every other array element is actually the index value.