If a bad update killed your desktop interface, don't panic. You can still trigger a Timeshift restoration from the TTY ...

Turn your Android phone into a powerful control panel for your Linux PC.

My 5 favorite Linux distros that are ready to use out of the box (no setup required) ...

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.