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. Most of the time, exiting a script leaves you ...

Oh happy day! I got an e-mail from a reader with a shell script question that didn't appear to be homework from a programming class or anything to do with hacking passwords. The reader wrote: I am ...

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. Bash scripting remains a staple of my ...