Bootzooka 2019: functional Scala and React A template project for a Scala-based microservice, or a Scala+React web application Adam Warski (@adamwarski)

Making ZIO, Akka and Slick play together nicely - Part I ZIO & Slick The first part of series: Integration of ZIO and Slick and Akka HTTP. Jakub Czuchnowski (@jczuchnowski)

Integrating Developer Experiences - The Build Server Protocol in the IntelliJ Scala plugin When IDE is becoming more and more an Integrating Development Environment. Justin Kaeser (@ebenwert)

The Science of Functional Programming book The book is a tutorial exposition of the theoretical knowledge that functional programmers need. Sergei Winitzki

Scala's isInstanceOf is an Anti-Pattern When you use isInstanceOf[Class] checks, that's an anti-pattern, as Scala has a much better way of discriminating between types. Scala has implicit parameters, with which you can describe type classes. Alex Nedelcu (@alexelcu)

A Scala “functional programming style” To-Do List application written with Cats A command-line To-Do List application written with Cats. Alvin Alexander (@alvinalexander)

Minutes of the 13th meeting of the Scala Center, Q2 2019 The meeting took place shortly before Scala Days 2019 Scala Center (@scala_lang)

AirSpec: Writing Tests As Functions In Scala A functional testing framework for Scala and Scala.js. Taro L. Saito (@taroleo)

Scala in the City, London, Simply Business, August 28th Lineup: Intro to Simply Business by Dani Sola, Scala in Data Engineering by Michal Wrobel, How to write like Cats by Monty West, and Recursion schemes with Higherkindness by Oli Makhasoeva! Signify Technology (@Signify_Tech)

Scala.sphere.it, Kraków, Poland, October 7th-8th Use special promo code 'media-partner-at-sphere.it' for a 20% discount. ScalaSphere (@ScalaSphere)

Lambda World, Cádiz, Spain, October 17th - 18th Use our link to get a special discount for Scala Times readers! Lambda World (@lambda_world)

Code Mesh, London, November 7th - 8th Get your tickets now! CodeMesh (@CodeBEAMio)

BeeScala, Ljubljana, Slovenia, November 21st - 21rd Don't miss your ticket for this unique conference! BeeScala (@BeeScalaConf)

CFP for ScalaConf.ru, Moscow, Russia, November 26th Don't miss the CFP deadline which is September 26th! ScalaConf.ru

Lambda Days, February 13th -14th 2020, Kraków, Poland Call for talks and very early bird tickets are both open! Lambda Days (@LambdaDays)

Scala 2.12.9 Faster compiler and improved compatibility. Scala contributors

Cats 2.0.0-RC1 2 breaking changes: Decouple published modules from scalatest and replace Stream in ExhaustiveCheck with List. Cats contributors

implicitbox Scala micro-library providing utilities for capturing implicits. Alex Nedelcu (@alexelcu)

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