[bulte-rs]

Back in '97 (I was 13 then) I wrote a small BASIC program to generate a part list and assembly "manual" for industrial garage doors. It was actually developed in a TDD way (comparing their regular output files to my generated files). Actually handed over the source files which they actually maintained throughout the years.

It has been running in various incarnations on salvaged old machines and for the past 3 years in DOSBox untill january this year.

Still proud of that one.

Although I made "only" 1000 guilders (that's about $750 in 2016 dollars) on that, it seemed like a huge amount of money back then. :')