Linux has many ways to install applications, including Personal Package Archives in Debian and Ubuntu-based distributions. Here's how they work.

And those are the first things I always do after installing Linux. All of the above shouldn't take you more than five or 10 minutes and, once you're finished, you're ready to take on anything.

SEE: 40+ open source and Linux terms you need to know (TechRepublic Premium) This time around, however, we’re going to do a full installation of Mattermost on Ubuntu Server 22.04.