A web-based admin control panel for a Matrix server. Lots of webshit involved.
Then tar up build/, upload it to your server, unpack it, and give it a try.
A simple terminal UI for docker and docker-compose. Written in Go, has a full text-based UI for monitoring and exploring your containers. Tries to make it easier to work with Docker and docker-compose. Keeps everything in a single terminal window with shortcuts for common Docker commands. You can add custom commands, too. Seems to also support mousing around.
A database of manufacturers of home office routers and their default login credentials.
An excellent tutorial on hardening CenOS Linux (and by extension Redhat Advanced Server).
How to change the site URL of a Wordpress install by altering wp-config.php.