Any Linux systems administrator needs to be proficient with a wide range of commands for user management, file handling, system monitoring, networking, security and more. This article covers a range ...

Ubuntu is one of the most popular Linux distros for all kinds of users, from Linux newbies to seasoned campaigners. For programmers, the Ubuntu Long Term Support (LTS) release provides a stable ...

If you’re considering adding Linux to your data center, or your company is looking at promoting you to become their first (or next) Linux admin, you probably understand there are lots of commands to ...

If you administer multiple Linux servers, Jack Wallen has an easy script you can use to run commands on all of those servers at once.

Linux isn't nearly as hard as you think it is. In fact, Linux has become one of the easiest desktop and server operating systems on the planet. How is that possible? For one thing, modern Linux ...

There are quite a few tools that can help test your connectivity on the Linux command line. In this post, we’ll look at a series of commands that can help estimate your connection speed, test whether ...

When using Linux, you're bound to fire up a terminal session at some point. Whether it's to dabble with some commands to see how you fare, learn something new, or troubleshoot an issue that the GUI is ...

I'm not a developer. Although, I did study C++ back in the 90s and that was really the extent of it. I did very well in my classes but quickly realized I had no desire to become a developer. And, as ...