In this tutorial, you will learn how to write Bash scripts that run on Ubuntu and encode and package multiple files to HLS/DASH output using open-source tools FFmpeg and Bento4. You’ll learn how to ...

Few aspects of Unix system administration are more intimate than the relationship between the admin and their chosen shell. After all, the shell is the most fundamental interface to the system ...

And write a comment as below. #! /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 ...

When writing scripts, it’s important to know how to test and validate variables.

We often write quick bash scripts and judging by the comments, half of us use bash or a similar shell to pop out quick, useful scripts, and half of us think that’s an abomination, and you should ...

Learn how to write a Bash shell script that will have all of your favorite apps ready to go!

Learn how to write a Bash shell script that will have all of your favorite apps ready to go!

I've started writing Bash scripts on Ubuntu, and being able to send emails via "mail" and timing stuff with crontabs is pretty awesome.