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September 2nd, 2021, ISSUE 394

READING

A Preview of Logging in ZIO 2.0

ZIO 2.0's new logging functionality reflects our commitment to tackle the everyday problems of modern app development.
John A. De Goes (@jdegoes)
Number (part 2)

Following on from my previous article on Number, an open-source numeric library in Scala, I will discuss the mechanism of lazy expression evaluation.
Robin Hillyard (@Phasm1d)
Fuzzy, lazy, functional numeric computing in Scala

Third part in the series about the Number library. Following on from my previous article on Number, an open-source numeric library in Scala, I will discuss the mechanism of lazy expression evaluation.
Robin Hillyard (@Phasm1d)
Advances In The ZIO 2.0 Scheduler

We will talk about what a scheduler is, why it is important, how it works, some pitfalls in implementing one, and how ZIO's scheduler avoids these pitfalls.
Adam Fraser (@adamfraser)
Effective Programming in Scala

In this course, you will learn how to get the most out of Scala to solve common programming tasks such as modeling business domains, breaking down complex problems into simpler problems, manipulating data, or running parallel tasks.
Julien Richard-Foy, Noel Welsh

VIDEOS

Part 11 - delivery & main - TF to ZIO (The Big Rewrite) - Getting Started with ZIO in Scala3

In this video we will continue the rewrite of the TODO app from Tagless Final to ZIO. We will finish the delivery & the main portions and thus see our app in action for the first time!
DevInsideYou (@DevInsideYou)
Produce clean APIs with algebraic design

In this video, I'm showing how I use algebraic design, and how it can be applied in both day-to-day programming as well as more rare cases when we're designing more interesting DSLs.
Jakub Kozłowski (@kubukoz)

EVENTS

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

scala-js-dom 1.2.0

This is the first scala-js-dom release in over a year and brings many improvements and fixes.
scala-js-dom contributors
Jar Jar Abrams 1.8.0 and sbt-assembly 1.1.0

Jar Jar Abrams is an experimental extension to Jar Jar Links, intended to shade Scala libraries.





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    A Preview of Logging in ZIO 2.0. Number (part 2). Fuzzy, lazy, functional numeric computing in Scala. Advances In The ZIO 2.0 Scheduler. Effective Programming in Scala.


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