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

If you're using Linux, installing apps works a bit differently: Here's how to get software packages installed on Linux, and the key terms you need to know.

Jack Wallen shows you how to sync files across a network on Linux with a simple command line tool.

Have a private document on your desktop OS? Here's how to keep it secure on Linux, MacOS, and Windows.