Simply put, a Shell Script is a program that is run by a UNIX/Linux shell. It is a file that contains a series of commands which are executed sequentially as if they were entered on the command line ...

#! /bin/bash # This is the testing script! echo “Welcome to the Linux family.” The above example illustrates the usage of the “#” symbol in adding comments in a shell script. Using Shell Variables ...

It is easy to dismiss bash — the typical Linux shell program — as just a command prompt that allows scripting. Bash, however, is a full-blown programming language. I wouldn’t pres… ...

An easy step-by-step guide to the Bash command-line shell and shell scripting ...

Here are some steps you can take to ensure that your bash scripts work as intended and are easy to update.

Bash scripting is every Linux administrator's Swiss Army knife. Learn how using a for-loop in conjunction with Bash scripts can produce powerful results.

Usually, you’ll have #!/bin/bash at the top of the file, just add the -x on that line. For example, the following script has a few errors in it.