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, ...

Use these Linux commands to quickly search and find anything from the Linux terminal, without digging through folders in a GUI file manager.

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

On Linux, the umask defines how new files and directories inherit access rights. Linux uses your current umask value to ...