On most Linux devices, you can run "systemctl --type=service --state=running" to see running services. Get detailed information about a service, SSH for example, with the command "systemctl status ...

A vast majority of Linux systems these days are using systemd – a suite of programs aimed at managing and interconnecting different parts of the system. Systemd started replacing the init process back ...

Using Linux, especially as a server, often means dealing with new errors and resolving them. Most of them are easy to fix with just a web search. But some errors may require that you do some digging.

The command line isn't required when using Linux. To truly maximize your Linux experience, you should still learn it. Some commands are more useful than others. Before we begin, I want to be clear: ...

If you serve as an admin over Linux systems, one tool that you’ll fall back on daily is systemctl. Jack Wallen shows you how easy it is to list services with this command. Linux is an incredibly ...