In Bash shell scripting, functions are ways to group the set of instructions together to get a specific outcome. ... I will explain how to use functions in bash scripts in Linux with examples. You ...

This repository is designed to introduce beginner-level shell scripts. Each script is focused on a specific concept or functionality to help new learners understand the basics of shell scripting. To ...

This is the code repository for Mastering Linux Shell Scripting - Second Edition, published by Packt. It contains all the supporting project files necessary to work through the book from start to ...

Shell Scripting is defined as an open-source program that’s run by Linux or Unix shell. Through shell scripting, you can write commands to be executed by the shell. Lengthy and repetitive commands are ...

If you do much Linux shell scripting, you’ve probably encountered sed — the stream editor — in an example. Maybe you’ve even used it yourself. If all you want to do is substitute text, it ...

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 ...

10.1K. In this article, I am going to explain the basic usage of the Bash printf command with examples in Linux. By the end of this article, you will be comfortable in using the printf command in Bash ...

What you’ll need to go passwordless for Linux shell scripts. The only thing you need to follow along with my example is two Linux machines and a user with sudo privileges.