# Ubuntu / Debian

Debian is a free and open-source Linux distribution developed by the Debian Project, an all volunteer software community organization. Debian is the upstream distribution of Ubuntu.

Ubuntu is a free and open-source Linux distribution based on Debian. Ubuntu is available in three versions Desktop, Server and Core.

Visit the following resources to learn more:

- [Debian Website](https://www.debian.org/)
- [Ubuntu Website](https://ubuntu.com/)
- [Learn the ways of Linux-fu, for free](https://linuxjourney.com/)
- [Linux Operating System - Crash Course for Beginners](https://www.youtube.com/watch?v=ROjZy1WbCIA)
- [The Linux Command Line by William Shotts](https://linuxcommand.org/tlcl.php)
- [r/linuxupskillchallenge](https://www.reddit.com/r/linuxupskillchallenge/)