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matejcerny
Member since: 2023-04-21
matejcerny
matejcerny 45m

My last day drinking "Madeira Libre". πŸ₯ƒ I briefly checked what happened while I was hiking, and it looks like I have a lot of reading to do! Not gonna lie, I'm not sure if I'll start next week on a positive note.

matejcerny
matejcerny 2d

No Scala content this week as I'm hiking in Madeira. πŸ‡΅πŸ‡Ή One note though - it's impossible to rent an EV here, so we went with a petrol Skoda. It is amazing how a "brand new" 2025 model car feels like ancient technology.

matejcerny
matejcerny 7d

Reading the new Scala concurrency proposal. To me, it feels like it's going against the majority of the ecosystem. Instead of building parallel worlds and restarting the language yet again, I'd rather see a truly monadic Future that interoperates seamlessly with the FP stack. I'm not convinced direct style is actually simpler. You are just trading flatMap chains for Context Functions and Givens. And the functions are still colored, just with a different shade. Please, let Scala be Scala. Don't try to make it Go. Happy to be proven wrong, though. #scala

matejcerny
matejcerny 9d

In sbt 2.0, --client mode becomes the standard. But you should be using it today. ☝️ It spins up the server in the background, so you don't even need a separate terminal window with sbt open. (Unless you're obsessed with memory control like me πŸ˜€) #Scala

matejcerny
matejcerny 9d

Finally... a sane way to work with Jira! #Claude

matejcerny
matejcerny 11d

And yes, this release also includes initial debugging support! 🐞

matejcerny
matejcerny 11d

Testing in Zed is finally seamless with the newest version of the Scala plugin! πŸŽ‰ Basic tasks and test buttons now work straight out of the box. No setup required. Watch it in action πŸ‘‡ #scala

matejcerny
matejcerny 13d

Good engineering teams own their mistakes. What went wrong with the initial release of Scala 3.8 and how the compiler team fixed it in such a short time? Detailed breakdown πŸ‘‡ #scala https://www.scala-lang.org/blog/post-mortem-3.8.0.html

matejcerny
matejcerny 16d

Scala tooling has definitely rough edges, but name me a single ecosystem where the dependency bot can seamlessly update your dependencies, rewrite the codebase to match the newer API, and send a green PR? I'm talking about Scala Steward + Scalafix rules, of course. πŸš€ #scala

matejcerny
matejcerny 16d

Big shoutout to the German tax payers for funding the future of Scala! πŸ‡©πŸ‡ͺπŸ’Έ The budget won't only go to the Standard Library, but will also impact the tooling we use daily: πŸ“Š scoverage βš™οΈ sbt 2.0 Danke schΓΆn! https://www.scala-lang.org/blog/2026/01/27/sta-invests-in-scala.html #scala

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Functional programming enthusiast with strong foundations in the relational databases world #FP #Scala #Postgres

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