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July 15th, 2021, ISSUE 387

VIDEOS

Will Scala 3 be your new favorite language?

See what’s new in Scala 3 and get an overview of some of its most interesting features.
Chris Rybarczyk
Programming with Functions #8: Monads

Monads. The you know what. That dreaded word. Monoids in the category of endofunctors. Burritos with rules. They have a bad reputation as unclear, overcomplicated structures which nobody really can explain. But are they?
Maciej Gorywoda (@makingthematrix)
Part 5 - ZIO.access - Getting Started with ZIO in Scala3

In this video we will continue implementing our own version of ZIO. In this one we introduce the ZIO.access and ZIO.accessM patterns.
DevInsideYou (@DevInsideYou)

EVENTS

Functional Effects with ZIO 2.0 (SF Bay Area Edition), Jul 26th - Jul 30th

In this course, Scala developers will learn how to solve complex problems in asynchronous, concurrent programming using the ZIO library. Use our link to get a 20% discount for Scala Times readers!
John A. De Goes (@jdegoes)
Advanced ZIO (SF - Bay Area Edition), Aug 30th - Sep 3rd

In this course, developers will explore the edges and corners of the ZIO library, taking a close look at the fine-grained interruption, custom concurrency structures, streams, application configuring and tuning, and metrics and monitoring. Use our link to get a 20% discount for Scala Times readers!
John A. De Goes (@jdegoes)
12th ACM SIGPLAN Scala Symposium Call for Papers

Paper submission: August 5, 2021, Paper notification: September 6, 2021, Camera ready: September 10, 2021, Scala Symposium 2021: October ???, 2021
Scala Symposium
Functional Design (SF - Bay Area Edition), Sep 27th - Oct 1st

In this course, developers will learn how to write simple functional solutions to everyday business problems, without jargon and without type classes. Use our link to get a 20% discount for Scala Times readers!
John A. De Goes (@jdegoes)
Functional Scala Fundamentals (SF - Bay Area Edition), Oct 17th - 22nd

In this course, developers will learn the foundations of functional Scala, including language features that are unique to functional Scala, core concepts in functional programming, and proven techniques for developing robust and powerful applications in functional Scala. Use our link to get a 20% discount for Scala Times readers!
John A. De Goes (@jdegoes)
ZIO Hackathon, Oct 29th - 31st (CET)

Join this free event! We will share and learn about ZIO and related projects; chat about functional programming, functional Scala, and much more; work on fun projects; and get to know one another.
Ziverge (@zivergetech)
ScalaCon, November 2nd - 5th

ScalaCon is a collaborative project brought to you by the folks behind Scala eXchange and Scala Days! Join us for two conferences packed with over 43 talks, networking opportunities, virtual sponsor booths, and a safe space for talking about our favorite language, its past , present, and future. Use code SCTIMES10 for a special discount for our readers!
ScalaCon (@scalacon)
Build Web Servers with ZIO (SF - Bay Area Edition), Nov 15th - 19th

In this course, developers will use ZIO and best-in-breed libraries to rapidly construct web applications that are scalable; easy to test, refactor, and maintain; and which never leak resources or deadlock. Use our link to get a 20% discount for Scala Times readers!
John A. De Goes (@jdegoes)
Functional Scala, Dec 2nd - 3rd

Functional Scala 2021 returns for another year of great talks, familiar and fresh spaces, and positive energy around the power of functional Scala for delivering compelling solutions to the toughest technology problems. Use promo code SCALATIMES10 for a discount for our readers!
Functional Scala (@FunScala2021)

RELEASES

tapir 0.18.0

Scala 3 support, a bunch of breaking changes and dependency updates.
tapir contributors
Monocle 3.0.0

Changed organization, new focus macro, plus a lot of API updates as well as some deprecations.
Monocle contributors
Metals v0.10.3 - Tungsten

We're happy to announce the release of Metals v0.10.3, which brings support for the long awaited Scala 3.0.0 version together with some important improvements.
Tomasz Godzik

VARIA

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