Send a Program, Not a Data Structure

The release of the pretext layout library the other week sent me down a research rabbit hole around the architectural idea of "sending a program, not a data structure". I'd heard of the idea before and been exposed to it (mostly in games - ❤️ Quake), but I learnt how the idea is used in many domains. The history of Postscript is something I wasn't expecting to find so interesting, and I might do more research and writing about that. Any way, I hope you li