bash

wait is a command that waits for the given jobs to complete and returns the exit status of…

One of the most common tasks when writing Bash scripts or working on the Linux…

Bash ships with a number of built-in commands that you can use on the command…

Often when writing Bash scripts, you will need to terminate the script when a certain…

When redirecting the output of a command to a file or piping it to another…

Typically, when writing bash scripts, we use echo to print to the standard output. echo is a simple command…

In this article, we will cover the basics of the sequence expression in Bash. The…

In this tutorial, we will cover the basics of the select construct in Bash. The select construct allows you…

Loops allow you to run one or more commands multiple times until a certain condition…

In Bash, there are multiple ways to append text to a file. This article explains…