Install the ACME PHP tool.
See just how easy it is to create keys for your services that have limited access rights. This could save your bacon.
Install MariaDB 5.5 on CentOS 7
Quick start for using PrismJS for syntax highlighting.
A brief tutorial on using prepared statements and their pros/cons.
Install the unity tweak tool from a PPA
Instructions for installing the various VLC PPAs
Install the Inotify extension for PHP 7.0 in Ubuntu 16.04
Instructions for switching to DigitalOcean as a DNS provider.
How you can use aliases for package names for testing dev branches.
Some useful info on setting up a remote headless VPS so it can run selenium tests without using a headless browser.
Download things in the CLI faster with Axel