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October 3rd, 2024, ISSUE 552

READING

Optimal Scalafmt configuration using Genetic Algorithms

The work described is shipped in two parts: a generic library for genetic algorithms and a web application with Scala.js where you can optimise your very own config.
Anton Sviridov (@velvetbaldmime)
sudori part 6: sbt query · eed3si9n

For sbt 2.0, I’d like to propose a new mechanism of filtering down the subprojects during task aggregation.
Eugene Yokota (@eed3si9n)
Cancellable HTTP requests via Scala's Tapir

This sample shows an HTTP server and an HTTP client, that can cleanly cancel requests, both on the client-side and on the server-side. This is needed for safe disposal of resources.
Alexandru Nedelcu (@alexelcu)
Game of Life with Scala.js and Webassembly

This project implements a very simple Game of Life frontend, and packages it as both webassembly and plain JS using Scala.js 1.17.0's experimental Webassembly backend.
Anton Sviridov (@velvetbaldmime)
Scala without effect systems. The Martin Odersky way.

A hot discussion on Reddit.

EVENTS

Scalar 2025 Early Birds!

Scalar 2025 Early Birds! Grab yours before they're gone and join us in Warsaw for inspiring talks, networking with top Scala developers, and an all-around amazing experience.
Scalar Conference (@scalarconf)
Crack open the black box of sbt with build and test observability, Webinar, Oct 10th

Join Iulian Dragos to learn how Scala developers using sbt can finally observe everything that happens during the build and test feedback cycle, leading to tangible developer productivity gains.
Iulian Dragos (@jaguarul)
Art of Scala, Oct 10th, Warsaw, Poland

Don't miss this live (+online) Scala conference in a great venue in central Warsaw!
Evolution Engineering + ScalaWAW
Scala.IO, Nov 7th-8th, Paris

This edition brings us together in Paris for two days, with a multi-session structure and a large community space. With a great venue, wonderful speakers, and a lot of surprises, we are looking forward to meeting you there!
Scala.IO (@ScalaIO_FR)

RELEASES

Announcing Scala.js 1.17.0

This release comes with a brand new, shiny, experimental WebAssembly backend. You can now, under certain conditions, take your existing Scala.js application and compile it to WebAssembly instead.
Scala.js contributors (@scala_js)
Apache Pekko 1.1.1

A bugfix release.
Pekko Contributors

VARIA

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