Learn how to use Bash aliases to shorten commands, reduce errors, speed up tasks, and improve your productivity in the Terminal.

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.

Make regular backups — saved me after a broken update; do it before you need it. Use Timeshift for OS snapshots — schedule automated hourly/daily backups and quick restores (TTY usable). Back up ...

You can control your Linux PC from your Android phone - here's how ...