Developer Sites
- DistroWatch.com
- Linux.com
- Linux.org
- TLDP: The Linux Documentation Project
- Troubleshooters.com Linux Library
Distributions
Linux Mint
- 10 things to do first in Linux Mint 18 Cinnamon
- How to install Linux Mint with manual partitioning
- Linux Mint Tutorials
- Tips and Tricks for Linux Mint 17
Magazines
Miscellaneous
- Apache HTTP Server Manual
- APT 4 Newbies
- 8 Linux Desktop Environments
- 10 Linux Distros and their Targeted Users
- 10 Linux Distros Compared
- Best Linux Distros of 2018
- GRUB 2 Bootloader - Full tutorial
- Gufw – Ubuntu Wiki
- How to resize your Ubuntu partitions
- Mounting Windows Shares Permanently
- Securing SSH: CentOS Wiki
- Top 20 OpenSSH Server Best Practices
- Understanding Linux configuration files
openSUSE
- openSUSE Documentation
- Overview of guides
- openSUSE Leap 15.1 User Instructions
- University of Alberta
- openSUSE Leap 15.2 Startup Guide
- openSUSE: Search Packages
- Portal:Tumbleweed - openSUSE Wiki
- Important maintenance information