Exiting a script and logging out are very different, but sometimes you may need to log out of your Linux system from within a script. Here's how to do it.

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.

Jack Wallen shows how you can create a Linux shell script that requires a password without having to save a password within the script.

For example, sometimes you may want to run a script or a command whenever you start your Linux machine. There is more than one way to do this.