If you’ve used the Linux terminal, you’re probably familiar with sudo. For those who aren’t, it’s a godsend command that, when placed before another command, lets you run it with administrator ...

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

B efore I got obsessed with distro-hopping, I was terrified of the Linux terminal. Since I’d been a Windows user since my ...

How to run remote commands on multiple Linux servers with Parallel-SSH Your email has been sent There's a command line tool for running multiple commands on multiple Linux servers at once. Jack Wallen ...

The Linux screen command can be a life-saver when you need to ensure long-running tasks don't get killed when an SSH session is interrupted. Here's how to use it. If you’ve ever had to restart a ...

Welcome back to another critically-acclaimed (not really) edition of Linux.Ars. On today's Internet, one can never be too careful, so much so that secure services are becoming increasingly common. So ...