5 Linux commands you need to have ready - just in case
Quoting: 5 Linux commands you need to have ready - just in case | ZDNET —
I use the Linux command line daily, but that's because I learned Linux the hard way and those old lessons stuck. Most users could go their entire Linux lifetime and never run a single command. Some will use the very basic commands (such as ls, mkdir, and cd), while others might dive into more complicated options.
Still, there are a handful of commands that I consider to be must-know -- even though they might never get used. Why is that, you ask? Well, why keep a fire extinguisher handy in your kitchen? Or a first aid kit in your bathroom? Because you want these items ready if and when you should need them. Same with these commands: You'll never know when they might come in quite handy.