Passing arguments, writing a help menu, and debugging can be burdensome. However, the getopts command, Heredoc, and the "set ...

Here are some basic skills to get started with bash, one of the best shells for preparing and using scripts on Linux. Scripting in Linux–putting commands into a file so you can run them as a group—is ...

I'm tweaking this script, and I'm having a lot of trouble testing my changes. It seems like my shell, Bash, is not respecting whitespace. Could someone help ...

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, the ...

Once a script is prepared and tested, you can get a significant task completed simply by typing the script's name followed by any required arguments. Developing scripts to handle your more complicated ...

If you're working with a large amount of data in your Bash scripts, arrays will make your life a lot easier. Some people get intimidated by the syntax. But once learned, it will make your scripts more ...

I follow several Web comics. I used to open my Web browser and check out each comic's Web site. That method was fine when I read only a few Web comics, but it became a pain to stay current when I ...

Ok, I am not terrible familiar with bash scripting, this should be easy for all you pros out there.<BR><BR>I have about a hundred directories in which I would like to ...

If you use ALSA for sound on your system the functions contained in the script presented here can be used to get and set the volume on your system. You might use this if you had a monitoring script ...

Codecov has introduced a new uploader that relies on NodeJS to replace and remove a Bash script responsible for a recent supply chain attack. The San Francisco-based DevOps tool provider said in a ...