Whether you opt for bare metal servers or virtual machines, you'll need a rock-solid distro. These are my four go-to favorites.

I replaced Windows with Linux, and there's only one feature I miss ...

Let's get those errors fixed.

SSH provides remote, text-based access to Unix systems. It is a secure replacement for Telnet, with several additional features. Pre-requisites for remote access Duo: You will need to have Duo set up.

Control services, read logs, profile boot time, and inspect crashes with these four built-in systemd tools.