Learn some of the most important Linux commands.

Many users who try Linux for the first time can get confused easily as their is no readily apparent help system available to them. As Windows programs are typically graphical in nature, it is not too ...

Learn how to use a host of Linux commands in these 2-minute video tutorials from Sandra Henry-Stocker, author of the Unix as a Second Language blog. Learn how to use the powerful bc command in Linux ...

You might not realize this, but a command-line-only OS like Peropesis has its place, and it can help you in your quest to master Linux.

Linux is compelling because it's free and might work on a PC you already own. But there are so many challenges.