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March 16th, 2023, ISSUE 473

READING

Enum serialization in Scala

In this article, I will go through various techniques to implement JSON serializers for Scala enumerations. I will use Scala 3 and the circe library.
Julien Truffaut (@JulienTruffaut)
The official Scala programming language Mastodon account


Functional Programming is Based

In this post I’m going illustrate this process with an example of summing the elements of a list.
Noel Welsh (@noelwelsh)
Scala is Ready to Power the Future of Financial Services Today

In this article, we’ll look at Scala to see how this programming language is being used to digitally transform the financial services industry.
Jason McClellan (@jk_mcclellan)

VIDEOS

VS Code Profile for Scala

Bootstrap your VS Code config with this template profile! This video is for either Scala or VS Code beginners or both.
DevInsideYou (@DevInsideYou)
Compile-Time Time! - Data Transmogrification Macro From Scratch - Part 2

We're almost there! In this second and final segment of our macro odyssey, we'll take our implementation of this magical data-transformation macro across the finish line. Let's go!
Kit Langton (@kitlangton)

RELEASES

tasty-query-sql

Use tasty-query, H2, and some elbow grease to provide a SQL interface over Tasty definitions of a Scala 3 classpath.
Anton Sviridov (@velvetbaldmime)
sttp 4.0.0-M1

This is the first milestone release for the upcoming sttp 4. The focus of this release is to simplify the types used by sttp, improve type inference and error reporting, while keeping the same API.
sttp contributors





  1. Scala Times Issue #473

    Enum serialization in Scala. The official Scala programming language Mastodon account. Functional Programming is Based. Scala is Ready to Power the Future of Financial Services Today. VS Code Profile for Scala.


  2. Scala Times Issue #472

    Contribution Equals Impact. Scala Center's five-year impact report. ZIO Streaming Applications, Transformation, and Error Handling. Scala case class comparison using diffx. Proxy large messages via S3 with pass4s.


  3. Scala Times Issue #471

    A solid checklist for configuring new Scala projects. Coding Adventures with Party Parrot. Scala Center Is Accepted as a Mentor Organization for GSoC 2023!. Scala 3's New Compile-Time Features. Exclusive Scalar offer for Scala Times subscribers.


  4. Scala Times Issue #470

    Kubernetes and the JVM. Exploring Scala CLI  -  the new scala runner. An incomplete guide to Scala 3 macros and Multi-stage programming. Web Scraping with Scala. Cross build anything with Bazel.


  5. Scala Times Issue #469

    Performance tips for IntelliJ Scala Plugin. Introduction to Bazel for Scala developers. Gradle Inc. Acquires Triplequote to Expand Developer Productivity Solutions Footprint. Concise enumeration in Scala. Akka Streams - Working with Stage Actors.


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    Prototype Loom-based concurrency API for Scala. Why Learn Contextual Abstractions in Scala 3 First. 10 years of Scala.js. ZIO From Scratch (Part 4). ZIO From Scratch (Final).


  7. Scala Times Issue #467

    Scala Center Roadmap for 2023 and Beyond. How to use a Rust lib inside the Scala app. Scalar 2023, March 23rd-24th, Warsaw, Poland.


  8. Scala Times Issue #466

    Pub/Sub with Scala. 6 Tips for Scala Adoption. Implicit parameters when to use them? Part 2. Call for Scala GSoC 2023 projects!. Scalar 2023, March 23rd-24th, Warsaw, Poland.


  9. Scala Times Issue #465

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  10. Scala Times Issue #464

    Scala CLI Tutorial: Creating a CLI Sudoku Solver. Scalar 2023, March 23rd-24th, Warsaw, Poland. NEScala 2023 Call to Action.


  11. Scala Times Issue #463

    Universally Unique Sortable Identifier - ULID. Compile time validation using inline modifier in Scala 3. Thank you for taking part in Advent of Code 2022!. Nix Flake for Scala - a Nix Introduction, Overview and Demo. Scalar 2023, March 23rd-24th, Warsaw, Poland.


  12. Scala Times Issue #462

    Support Scala Center. Dancing with ZIO. Scalar 2023, March 23rd-24th, Warsaw, Poland. NEScala 2023 Call to Action. CFP: ScalaMatsuri (Online event, April 15th-16th 2023).


  13. Scala Times Issue #461

    Python and ZIO crushed my egotism. Fast Scala 3 parsing with tree-sitter. Scalar 2023, March 23rd-24th, Warsaw, Poland. NEScala 2023 Call to Action. CFP: ScalaMatsuri (Online event, April 15th-16th 2023).


  14. Scala Times Issue #460

    Fabric: A New JSON Library. Benchmarking Kafka vs Akka Brokerless Pub/Sub. Scala Developer Survey 2022 Results. State of Scala survey 2022. Integration testing using docker containers in Scala.


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    IntelliJ Scala Plugin 2022.3. Scala Center Advent of Code. Use Typescript libraries with Scala.js! - ScalablyTyped. The fastest and safest JSON parser and serializer for Scala. Lichess on Scala 3.


  16. Scala Times Issue #458

    Grenoble Scala User Group (France). Getting started with Scala.js, Laminar and ScalablyTyped. Finagle Tutorial: Twitter's Scala RPC Library. Scalar 2023, March 23rd-24th, Warsaw, Poland. NEScala 2023 Call to Action.


  17. Scala Times Issue #457

    Native Config Lands in ZIO 2.0 . Automatic parallelisation of for-comprehensions in Scala 3. The Journey of a Dotty Diagnostic. The Magic of Lazy Lists. Scala 3: the missing compiler plugin.


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    Scala Toolkit makes Scala powerful straight out of the box. Scala 3 migration: 7 benefits that outweigh the risks. Google Summer of Code 2022: How It Was. Things that are things, but not other things. Function reuse is just wishful thinking.


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  20. Scala Times Issue #454

    I ❤️ Scala's Community. Immutable Collections should be Your Default. Data Transformations in Scala with Gallia: Version 0.4.0 Is Out. Quine 1.4.0: Scale, Stability, Supernode Mitigation. Functional Scala 2022, December 1st-2nd, London.


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    Scala for Game Server Development. Pekko accepted into the Apache Incubator. On Scala 3's Optional Braces. ZIO HTTP Tutorial, Part 2 - Security, CORS, CSRF, Authentication, Websockets. Where to find a Remote Scala Job?.


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    The case against Effect Systems (e.g., the IO data type). Cut the Technobabble. Build Web Apps with ZIO 2.0, October 17th-19th. ZIO Hackathon, October 27th-28th, New York, USA & Online. Functional Scala 2022, December 1st-2nd, London.


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    Support for XML request responses in sttp and tapir. Scala Center Activity Report for 2022 Q3. SBT in Scala (part 3). ZIO API Design Techniques. Migrating From Akka to ZIO Panel Discussion.


  24. Scala Times Issue #449

    ZIO Hackathon, October 27th-28th, New York, USA & Online. Functional Scala 2022, December 1st-2nd, London. A tapir looms in the distance. State of Scala 2022 by ScalaCenter and VirtusLab. The Trouble with Checked Exceptions: Part 2.


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    ZIO Hackathon, October 27th-28th, New York, USA & Online. Functional Scala 2022, December 1st-2nd, London. A tapir looms in the distance. State of Scala 2022 by ScalaCenter and VirtusLab. The Trouble with Checked Exceptions: Part 2.


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