Kotlin Weekly - Kotlin Weekly #209

 
 

ISSUE #209

2nd of August 2020
 

Hello Kotliners. Today we start a new month. Regardless of where you are, keep in mind that we are one day closer to the end of the COVID crisis. Stay strong.



Articles


Hidden pitfalls when using Elvis operator
The Elvis operator can lead to some hidden pitfalls if you are not aware of how it works. Danny Preussler explores them in this article.
medium.com

Kotlin 1.4.0-RC: Debugging coroutines
One of the main critics of coroutines is how painful is to debug them. JetBrains has introduced new functionality in the Kotlin plugin that ameliorates the process.
blog.jetbrains.com

MVI in Kotlin Multiplatform — part 3
Last article in the series of Arkadii Ivanov, where he explores how MVI can be properly implemented in KMP.
badootech.badoo.com

Expression optimization with JVM bytecode generation
Alexander Nozik has published an article about AST-based optimization of mathematic expressions in Kmath. Worth reading for people who are interested in the performance on JVM.
medium.com

Kotlin: A tale of cyclical static initialization
Static cyclical initialization in Kotlin on the JVM can lead to confusing and unexpected behavior. Check out more about it in this article
medium.com



Android


moko errors
moko is a Kotlin MultiPlatform library that provides automatic exception handling and automatic error displaying to a screen.
github.com

Android Components Architecture in a Modular Word
Android Components Architecture in a Modular Word is a sample project that presents modern, 2020 approach to Android application development using Kotlin and latest tech-stack.
github.com



Videos


Taking Advantage of Kotlin for Android
Video of Nate Ebel where he explains how you can take advantage of Kotlin for Android development
www.youtube.com



Podcast


Catching up with Josh Long
Hadi Hariri speaks with Josh Long, Spring Developer Advocate at Pivotal and a Java Champion.
talkingkotlin.com



Libraries


crcast: Kotlin-first configure and go screen recording on Android
crcast is an open-source Kotlin-first configure and go screen recording library for Android.
bmcreations.dev

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