The most arcane shell commands and options are explained with plenty of examples. “Here” documents, a way to feed input to a script or command within the script itself, are explained thoroughly.

Any command you run on the Linux command line can be run in a script provided it’s compatible with the specified shell. Use your favorite text editor and type in your commands.

6. Ecosystem: Bash: Bash has a rich ecosystem of command-line utilities and scripts that have been developed over decades in the Unix and Linux communities. PowerShell: PowerShell has a growing ...

Unix shell script tactics - best practices style guide This Unix shell script style guide helps us write better Unix shell script code for speed, security, stability, and portability.

Unix and Linux shells are very powerful and extremely customizable. These humble text-based interfaces have a surprising amount of power. For one thing, they’re fully-fledged programming languages.

Unlike shell scripts on Unix systems, batch files are run by typing their names without their extensions. So to run a batch file named mapdrive.bat, you would type only “mapdrive”.

Here at work we use an old SCO UNIX system for some of the day to day operations. To make my role as desktop support a little faster I was hoping to write a script that would kill all of the TTYs ...