A free, once-weekly Scala news flash. Easy to unsubscribe. Goes out every Thursday.





  1. Scala Times Issue #508

    Effective Test Parameterization with ScalaTest Tables. Indoor Vivants: Scala Native and Swift: building Twotm8 MacOS app. Entry 1: fs2, gRPC, Triton Inference Server. Poll: Semiauto derivation in circe for Scala 3. Introduction to Functors With Scala 3.


  2. Scala Times Issue #507

    Scala Left Fold Parallelisation - Three Approaches. Advent of Code 2023. Helix and Scala. 10% discount for Functional Scala, Nov 30th - Dec 1st, London. LambdaConf 2024, May 4th-10th, Estes Park, Colorado.


  3. Scala Times Issue #506

    In Scala 3, use 4 Spaces for Indentation. Writing a Chat With Akka. How to retry a Future in Scala. 10% discount for Functional Scala, Nov 30th - Dec 1st, London. LambdaConf 2024, May 4th-10th, Estes Park, Colorado.


  4. Scala Times Issue #505

    Getting started with ZIO, part 3. Laminar & Scala.js Full Stack Demo & More. Harness the power of Web Components with Scala and Laminar. Rendezvous Benchmark Analysis: When Threads (Don't) Meet. How scala-cli Shines in Automation.


  5. Scala Times Issue #504

    Custom logic from Accept header with Tapir. Using Nix to Develop and Package a Scala Project. Scala Center Activity Report for 2023 Q3. How to convert an Option to an Either in Scala. Free support for Scala 2 to 3 migration.


  6. Scala Times Issue #503

    Tell us which errors bug you the most. Videos from Scala Days 2023. Schema management with Scalameta. Art of Scala, Nov 17th, Warsaw. 10% discount for Functional Scala, Nov 30th - Dec 1st, London.


  7. Scala Times Issue #502

    In Defence of Mocks. Turning actors inside-out. Learn how to package your Scala application with ease. Why on earth a ZIO IO monad for Scala?. 10% discount for Functional Scala, Nov 30th - Dec 1st, London.


  8. Scala Times Issue #501

    TestContainers in Scala: Use Integration Tests for building your services. Scala Made Simple for Beginners. Integration testing the Typelevel toolkit. Why I find Scala so amazing. I got interviewed for a FAKE Scala job....


  9. Scala Times Issue #500

    IntelliJScala @ Scala Days 2023 Madrid. OOP classes vs Higher-order Functions (HOFs). Work-in-Progress Scala 3 Specification. 10% discount for Functional Scala, Nov 30th - Dec 1st, London. LambdaConf 2024, May 4th-10th, Estes Park, Colorado.


  10. Scala Times Issue #499

    State of Scala 2023 by ScalaCenter and VirtusLab. JDK 21 LTS - All Features Explained!. The Scala Center Fundraising Campaign. So, What's So Special About The Mill Scala Build Tool?. Kyo: Toolkit for Scala Development.


  11. Scala Times Issue #498

    Generating a Rust client library for ZIO Http endpoints. Why Scala Dominates Data Engineering. CFP: NEScala 2023. London Scala Talks, Sept 20th. 10% discount for Functional Scala, Nov 30th - Dec 1st, London.


  12. Scala Times Issue #497

    Compare Task Processing Approaches in Scala. Temporal Workflows with ZIO: Introduction. REST APIs Using Play Framework and Scala: A Comprehensive Guide. Automating Data Transformations with ducktape. CFP: NEScala 2023.


  13. Scala Times Issue #496

    Lightbend transfers ownership of sbt to the Scala Center. Type safety with Iron. Scala Days Madrid, Sept 11th-12th. Performance Optimization on the JVM, Sept 11th-15th, Online. London Scala Talks, Sept 20th.


  14. Scala Times Issue #495

    Slack Bot in Scala and 12 Ways to Run It. Cost of boxing. Diving into ZIO Test 'Aspects'. Contribution Equals Impact. Do your Values align with FP Values?.


  15. Scala Times Issue #494

    Cats Effect vs ZIO. Principles of developing applications in Scala. The Scala Week in Madrid. Scala Days Madrid, Sept 11th-12th. Performance Optimization on the JVM, Sept 11th-15th, Online.


  16. Scala Times Issue #493

    Native app development with sttp and Scala Toolkit. ZIO Kafka with Jules & Erik. ScalaWAW #30, Aug 17th, Warsaw. Scala Days Madrid, Sept 11th-12th. Performance Optimization on the JVM, Sept 11th-15th, Online.


  17. Scala Times Issue #492

    Go-like channels in Scala: receive, send, and default clauses. IntelliJ Scala Plugin 2023.2 Is Out!. Scala Days Madrid, Sept 11th-12th. Performance Optimization on the JVM, Sept 11th-15th, Online. 10% discount for Functional Scala, Nov 30th - Dec 1st, London.


  18. Scala Times Issue #491

    Scala Websites Improvements. Signature polymorphic methods in Scala. Scala Center Roadmap for 2023 Q3. Zymposium - ZIO Maelstrom. Zymposium - Partial Functions & Future ZIO HTTP Features.


  19. Scala Times Issue #490

    How to implement streaming microservices with ZIO 2 and Kafka. Automation tools for Scala development. Introduction to optics in Scala. Comprehensive Data Validation in Scala. ZIO 2 Runtime Improvements .


  20. Scala Times Issue #489

    6 Common Misconceptions Around Akka-HTTP / Pekko-HTTP. "No More Orphans" in Practice. Interesting patterns to consume ZIO Streams. Why I keep choosing ZIO!. Breaking framework chains with vanilla Scala.


  21. Scala Times Issue #488

    Two types of futures. Chatbot Showdown: Typelevel Scala Edition. An intro to Flow Fields in Scala. Mastering ScalaTest - Exploring Tagging, Retry, Runner and More. Top Scala open source projects and contributors.


  22. Scala Times Issue #487

    5 Scala Libraries That Will Make Your Life Easier. Post-Conference Notes on Scala Days 2023 Seattle. Dependency Injection with Cats-effect Resource Monad. Developer Ecosystem Survey 2023. ScalaWAW #28, June 28th, Warsaw.


  23. Scala Times Issue #486

    Getting started with ZIO, part 1. Introducing ZIO Flow. The Business of the Scala Programming Language. ScalaWAW #28, June 28th, Warsaw. 10% discount for LambdaConf, Sept 16th-19th, Estes Park, Colorado.


  24. Scala Times Issue #485

    Functional Declarative Design. How to use Large Language Models for Scala documentation. Scala 3 Significant Indentation Woes: Sample. Iron updates: turning opaque types into value objects. Why we used Quill in RealWorld project?.


  25. Scala Times Issue #484

    Google Summer of Code 2023 Timeline. Scala 3 Enums. On the road to Scala 3. Encoding Base58: Understanding and implementing in Scala. Teach Your Web API To Speak Loud And Clear CLI!.


Organizing an event?
Promote it with
Scala Times.
The Scala Times reader?
Get a banner!
Got a tip?Send it in!
Follow us onTwitter.
Curated bySoftwareMill.
We arehiring.
Andtaking on projects.