Here are some warm-up exercises for anyone just starting to use the Linux command line. Warning: It can be addictive. If you’re new to Linux or have simply never bothered to explore the command line, ...

Ubuntu's Gnome-based graphical user interface lets you open and view business documents saved in the PDF format using the Nautilus file manager and a few mouse clicks. Since Ubuntu is a Linux ...

The command line isn't just for wise Linux beards. It's actually an awesome tool with almost limitless functionality. Here's a primer on how it works, and how you can do almost anything with it. Note: ...

To get started as a Linux (or Unix) user, you need to have a good perspective on how Linux works and a handle on some of the most basic commands. This first post in a “getting started” series examines ...

Linux isn't nearly as hard as you think it is. In fact, Linux has become one of the easiest desktop and server operating systems on the planet. How is that possible? For one thing, modern Linux ...

Jack Wallen continues his Linux 101 series, with an introduction on how to copy files and directories from the command line. Are you new to Linux? If so, you’ve probably found the command line can be ...