Linux/BSD command line wizardry: Learn to think in sed, awk, and grep "Do people really write these long, convoluted commands?" In a word: yes.

5 fun Linux commands you should try at least once The Linux terminal window can actually be quite entertaining.

Using history to record Linux commands The history command makes it extremely easy to record commands that you enter on the command line because it happens automatically.

The Linux command line is a text interface to your computer. Also known as shell, terminal, console, command prompts and many others, is a computer program intended to interpret commands. Allows users ...

5 terminal commands every Linux newbie should know Sometimes you'll need to use the terminal, but it's not as scary as you think.

Here are some warm-up exercises for anyone just starting to use the Linux command line. Warning: It can be addictive.

Since Ubuntu is a Linux operating system, you can bypass the graphical user interface entirely and open your PDF files from the command line.