Kudos to @IntelliJ Scala team to already suggesting Scala 3.6 syntax ♥️ #scala #intellij 
Matej Cerny
npub17hpl...yx66
Scala & Functional Programming Engineer. Database/SQL Veteran. #FP #Scala #Postgres
Imagine a web framework written in Gleam that uses the Elm architecture, but with components, and communicates with the backend via WebSockets. 🤩 #elm #gleam #erlang @Hayleigh Thompson
If you use Tapir, you'll almost definitely deal with some form of error handling. Recently, a default way to do this with custom case class was added to the examples folder, so check it out 👇 #scala #tapir #circe 
GitHub
tapir/examples/src/main/scala/sttp/tapir/examples/errors/errorAsJson.scala at master · softwaremill/tapir
Rapid development of self-documenting APIs. Contribute to softwaremill/tapir development by creating an account on GitHub.
Choosing a new language? Look for algebraic data types, pattern matching, immutability by default, and NO nulls. #nogo @Nicolas Rinaudo
"Pure functions are basically lookup tables" @Richard Feldman Did you know that the first DOOM used lookup tables to calculate goniometric functions?
After so many years using Scala, I discovered this awesomeness. On X! 😁 #scala #sbt 
I doubt I'll manage to read all the books I'd hoped to this year. Thanks a lot, Warhorse Studios 😀 #KCD2 
Something special from @Bartosz Milewski just arrived. Wen Rust edition @Igal Tabachnik ? 😀 
Read in some discussion: "The trouble with #Haskell is, first you don't know it, and it feels awful. Then, once you learn it well, suddenly every other language feels awful." 💯
If you are into TOML, support for Scala 3 derivation was recently added to this library. I personally will stick with HOCON. By the way, does anyone use SConfig instead of the original Java implementation from TypeSafe? #scala #toml #hocon 
GitHub
GitHub - indoorvivants/toml-scala: TOML parser with codec derivation for the Scala platform
TOML parser with codec derivation for the Scala platform - indoorvivants/toml-scala
Opaque Types are more powerful than you might think. Even named tuples are implemented with them! (👀 Notice the literal/singleton types in the commented line below) #scala 
I encourage you to check this table. If your currently used plugins are already cross-published to sbt 2.x, consider updating to the next version of sbt to test its compatibility with your services. 
GitHub
sbt 2.x plugin migration
sbt, the interactive build tool. Contribute to sbt/sbt development by creating an account on GitHub.
Yes, finally, the official #Scala newsletter! 🎉 Let's unify all those scattered resources from @Scala Space, @scalatimes.com, Petr Zapletal, and others! 
Scala Highlights from 2024
parTraverse is definitely my most favorite combinator. #scala https://yadukrishnan.live/traversing-cats-effect-ios-part-3
Great job! 👏 And I agree that the Tuple.Map deserves more documentation and examples, as it's a powerful feature. #scala #migration 
Scala 3 Migration: Report from the Field
April 30, 2024. I decided to dedicate a week to migrate our main project at work (a multiplayer mobile game server in production for over 4 years) ...
Considering how often Scala has broken binary compatibility in the past, it's curious that JVM 8 remains supported. Let's skip the intermediate steps. It's time to make the jump directly to 17! #scala #jvm
Redirecting…
This tutorial should be called "You'll Love Scala 3 Even More!" ❤️ #scala #metaprogramming
It turns out there's already a Scala 3 library that does exactly what I was aiming for. At least I have learned something new 🙌 #scala 
GitHub
GitHub - com-lihaoyi/sourcecode: Scala library providing "source" metadata to your program, similar to Python's __name__, C++'s __LINE__ or Ruby's __FILE__.
Scala library providing "source" metadata to your program, similar to Python's __name__, C++'s __LINE__ or Ruby's __FILE__. - com-lihaoyi/sourcecode
Fascinating discussion on how Scala actually works in IntelliJ IDEA and Metals! Did you know that IntelliJ recently shipped support for LSPs? 💡 #scala
Macros can be powerful. Or... they can be this 😂. Introducing FunctionName: a Scala 3 macro that's literally just a string. Get a function's name. Done ✅ #scala #scala3 
GitHub
GitHub - matejcerny/function-name: Simple Scala 3 macro which generates name of the function
Simple Scala 3 macro which generates name of the function - matejcerny/function-name