If you're new to Linux administration, Jack Wallen shows you a skill you'll definitely need to have--creating directories from the command line interface.

Learn the basics of directory management in Linux using the command line tool.

Did you know that Linux makes it easy to create and use hidden files, which means you can easily tuck important documents away from plain sight? Here's how to manage those files.

Here's a quick guide to adding users and groups, and then how to add users to groups, all from the command line on the Linux platform.

Linux/Mac/Cygwin: Creating folders from the terminal and then switching to them can be tedious, especially when the folder names have spaces, but the One Thing Well weblog writes up a simple trick ...