Excel XLOOKUP on multiple columns
It’s an often-overlooked fact that XLOOKUP needn’t work with just …

Matrix Chain
A few years ago I released Matrix Chain so I …

Updated Raylib Templates
About a year ago I released a couple of templates …

Joystick emulating keyboard
Being somewhat frustrated with the input option available in a …

Hexagonal path finding redux
Some time ago I posted about path finding on a …

Apache Modules - dealing with POST arrays
Using POST arrays can be a useful and powerful method …