Sure, using the Linux command line is optional. But these are commands I depend on every day. See what you think.

When an application doesn't respond, it's usually accompanied by it gobbling up system resources. Should that application consume all your remaining CPU or RAM, your system could become unresponsive, ...

Despite being incredibly useful, I just can't bring myself to learn these Linux skills, but that doesn't mean you shouldn't ...

If you want to play free, infinitely-generated Sudoku games in the minimalist interface and low-resource base of a Linux ...