github.com/dotnet/fsharp/…

I wrote a 2D game, entirely in type-level Typescript. Yes, you read that right. This is flappy bird, written only in Typescript types. How did I do it? It involves a lot of type magic, and a new type-level Typescript runtime I made in Rust + Zig. Let me walk you through it:

:-)

Nothing safer than an AGI without compute 😅🤣

New tale: talesfrom.dev/blog/fsm-funct… in which we explore functional state machines - we also measure how functional they are! This is my tiny contribution to the great #fsharp #FsAdvent calendar by Sergey Tihon has gone to BlueSky🔥 #csharp #SoftwareEngineering #SoftwareDevelopers #dotnet #DDDesign

Finished Wheel of Time after two years of reading. Slow reader. Now what? 😬

F# support is getting better than ever. F# needs more ❤️

Picked up on some amazing community work to make rich diagnostics for #fsharp fsi/fsc reality: github.com/dotnet/fsharp/… Want to get it into main (flag is unlisted), so we can start playing with format, additional context, etc.

Resharing this gem

#fsharp

Which is basically a workflow engine using messages and queues under the hood. Right?

I’d advise to stay away from RLS unless you have PSQL experts in your team. We used RLS on aurora PSQL for 3 years. The query planner has a lot of trouble choosing the correct indexes. We wasted hours and hours trying to get it to use even the most straight forward indexes.

State machines are always the answer! 🚀

Last quarter I rolled out Microsoft Copilot to 4,000 employees. $30 per seat per month. $1.4 million annually. I called it "digital transformation." The board loved that phrase. They approved it in eleven minutes. No one asked what it would actually do. Including me. I