How to perform a dist-upgrade in Debian
Contains also useful hints for mouse integration in tmux
wemux enhances tmux to make multi-user terminal multiplexing both easier and more powerful.
Unleash the power of vim completion
Let's split this window
Full of good tricks for vim, tmux, git, others..
Probably out-of-date but can still hold useful information
Discussed @ Archlinux bbs
Create some SSL certificates with OpenSSL, get them signed by CAcert.org, and deploy them in a real system!
Very good starting point for tmux. Great website too
Nice Ghost theme for rather static websites
Vim Bundle - a vim plugin manager
How to free some space is purging locale files on Archlinux
Complete guide to systemd journal by Lennart Pottering
This is an Italian article about a linux install in a hard drive "firmware"
How to install and configure the Advanced Intrusion Detection Environment in a DigitalOcean Droplet