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July 14th, 2022, ISSUE 437

VIDEOS

NonEmptyLists more or less

The NonEmptyList data type, and whether less is more or more is less when it comes to expressive power.
justinhj (@justinhj)
Cats vs ZIO

Everyone asks me about this so here is my SUBJECTIVE opinion.
DevInsideYou (@DevInsideYou)

EVENTS

ScalaWAW #22 - garden grill party, July 20th, Warsaw, Poland

Since the summer season has begun, we would like to invite you to our first-in-series networking-only summer meetup. No talks, no strict formula, just chill & enjoy some grilled specialties & beer while sharing your best Scala stories with the others!
ScalaWAW (@scalawaw)
Lambda Days, July 28th-29th, Kraków, Poland

A vibrant event focused on FP and its growing community. Find out what is possible with functional programming - explore the latest in battle-tested Scala, Erlang and Haskell, experience the energy F# and Elixir bring to the table, connect with the innovators working with Elm, Luna and Ocaml, see what comes up next!
LambdaDays (@LambdaDays)
Functional Scala 2022 CFP

Apply before October 15th.
Ziverge (@zivergetech)
ScalaCon 2022 CFP, October 4th-5th, virtual event

ScalaCon is looking for talks covering different areas of Scala. Talk slots are around 40-45 minutes in length with 5 minutes of Q&A time. CFP closes at May 12, 2022 16:50 UTC!
ScalaCon (@scalacon)
Functional Scala 2022, December 1st-2nd, London

Use our link and get a 10% discount for Scala Times readers!
Ziverge (@zivergetech)

RELEASES

duct

DUCT is a Scala 3 category theory and functional programming library.
justinhj (@justinhj)
Quine 1.3.0

A streaming graph library. Version 1.3.0 brings a pagination optimizer to Cypher, enabled journals by default when running recipe, Stoplight Elements interactive documentation behind an authentication proxy, and many more updates.
Ethan Bell (@emanb29)
Skuber

Scala client for the Kubernetes API.
Hagai Ovadia
smithy4s 0.14.0

Smithy4s generates protocol-agnostic Scala code from Smithy, a concise, readable, language-agnostic format. The 0.14.0 release breaks binary compatibility, as well as source compatibility (in a few places) with the previous versions. It does however achieves a number of significant improvements across the boards, in terms of user experience, performance and maintainability.

VARIA

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