800+ in the first AI Hero cohort so far 😳

Nearly 900 folks on my first cohort course. Going to be INCREDIBLE working through the material together.

I've never seen better support for making code testable than in Effect Effect.flip lets you ensure that a function fails, and gives you the failure. Beautiful

Effect's errors-as-values - Nice-to-have, but I can implement this myself or use a smaller library Effect's DI - Marry me and take to the Bahamas on our honeymoon

My library shoehorn has quietly hopped up to 50k weekly downloads. Very handy if you're doing any testing with TS. npmjs.com/package/@total…

1K likes on an Effect tweet what the hell

This is an extremely detailed description of everything I cover on my course

OK, vibe check... Effect:

The Effect LSP is great btw Smoothing out Effect's rough edges in all sorts of nice ways.

Effect video plan: What do you use it for? - Robust backend solutions What problems does it solve? - Error handling - Dependency Injection - OTEL How's the learning curve? - Gnarly Getting Started - Effect LSP - Incremental Adoption Are LLM's good at it? - Yas Isn't This

The brand of functional programming is so intimidating to most folks that it should never, ever be used to describe something So, you'll never hear me talk about FP or Monads in my Effect stuff It's not necessary to ship good shit

Here's how to guarantee you've handled every known error in your system from the very top of a potentially enormous call stack Can your code do this?

This was really fun to record!

What cool shit have you built with Effect fibers? For noobs, that's Effect's concurrency model