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 ...

From the beginning of the 30 Days With Ubuntu Linux series I have had readers suggest solutions for various issues that involve the command line. In general, I prefer to work with the graphical ...

Carrying over from yesterday’s examination of the Ubuntu command line, today’s installment of 30 Days With Ubuntu Linux is dedicated to ‘man’ and ‘grep’. These commands wield significant power, and ...

If you're trying to get into the terminal app on your Ubuntu computer, why not start with some lighthearted fun? There are some command line Easter eggs that won't do anything but entertain you, and I ...

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 ...