Richard Petersen

Books
Ubuntu 22.04 LTS Server Ubuntu 22.04 LTS Server
Ubuntu 22.04 LTS Server
2025
Ubuntu 22.04 LTS Desktop Ubuntu 22.04 LTS Desktop
Ubuntu 22.04 LTS Desktop
2022
Ubuntu 20.04 LTS Server: Ubuntu 20.04 LTS Server:
Ubuntu 20.04 LTS Server:
2020
Linux Mint 20 Linux Mint 20
Linux Mint 20
2020
Ubuntu 18.04 Desktop: Applications and Administration Ubuntu 18.04 Desktop: Applications and Administration
Ubuntu 18.04 Desktop: Applications and Administration
2019
Beginning Fedora Desktop Beginning Fedora Desktop
Beginning Fedora Desktop
2018