This book is intended for the person who wants to become a system programmer for the UNIX-like operating system OpenBSD. The most important system calls and library routines provided by this operating system are discussed and numerous examples of real world applications have been provided.

a ten part series of articles for intermediate to advanced level users of OpenBSD, focusing on aspects of using and customising the system that are not broadly covered or encouraged by the project's own official documentation, (hence the term ‘reckless guide’).

A detailed Rex example.

Uses base OpenBSD to provide a highly available static website, with plenty of hints to expand to more complicated services.

This article introduced me to the configuration management tool Rex, which I'm super grateful for!

Mailing list post to add the Colemak layout, which acts as a good guide if I want to add my strange Programmer Dvorak layout to my own machines.

(While I'm here, the keyboard layout is set in /etc/kbdtype.)