Sure, using the Linux command line is optional. But these are commands I rely on every day, and you can benefit from them, too.

There are certain Linux commands I consider essential. These commands range from networking, troubleshooting, and file viewing. They're also easy enough for new users to learn. Get more in-depth ZDNET ...

Linux offers many classic commands, but some are already outdated, insecure, or are now inefficient. We show you which ...