ISSUE #263

15th of August 2021

Announcements

Kotlin 1.5.30-RC available
The 1.5.30 release is approaching. You can now test the RC with the updated opt-in requirements, Kotlin/JS IR backend in Beta, support for Java toolchains in the Gradle plugin, improvements to the Regex and Duration API in the standard library, and more.
blog.jetbrains.com

Articles

Sequence builders in Kotlin Coroutines
How sequences can be created using Kotlin coroutines? Check out this chapter from the book Kotlin Coroutines.
kt.academy

Adding Auth0 RBAC Authorization to a Ktor API
In this new article from Matthew Casperson you will learn how to add Auth0 RBAC authorization to Ktor HTTP API endpoints.
auth0.com

Consider defining a DSL for complex object creation
A set of Kotlin features used together allows us to make a configuration-like Domain Specific Language (DSL). Such DSLs are useful when we need to define more complex objects, or a hierarchical structure of objects.
kt.academy

Kotlin Grouping
Grouping is used to group collections on the basis of certain characteristics. This article explains how to apply this in Kotlin.
abhasthekotliner.medium.com

Sponsored

World's First Jetpack Compose Chat SDK!
Stream's new Jetpack Compose team has worked hard for the past few months to build the first Compose Chat SDK out there! Please try it out and let us know what you think.
getstream.io

Android

Migrate from Dagger to Hilt — A Step by Step Guide
Haven't migrated yet to Hilt? This guide by Trinh Le helps you how to do it step by step.
icedtealabs.com

Videos

The Future of Kotlin
In this new video from JetBrains, Roman Elizarov gazes into the future of Kotlin.
www.youtube.com

Institute Seminar | Alexander Nozik
In this video there is a discussion about Kotlin general principles, Kotlin multiplatform support and the usage of Kotlin in the notebook environment for prototyping and glue code
www.youtube.com

Kotlin State & Shared Flows in Action
State Flows and Shared Flows were introduced to broadcast events to multiple consumers with coroutines. Mohit Sarveiya dives into them in this video.
www.youtube.com

Libraries

detekt v1.18.0
Detekt v1.18.0 just got released. This release is coming with a lot of changes, new rules, evolution in the API and stability improvements.
github.com

Hexagon 1.4.0 released
Hexagon is a Microservices Toolkit that aims to provide all you need to develop applications that run on Cloud environments. The version 1.4.0 has just been released.
dev.to

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