Kotlin Weekly - Kotlin Weekly #204

 
 

ISSUE #204

28th of June 2020
 

Hello Kotliners! Today we woke up on a sunny day in Munich, but in this city the weather is as predictable as a drunkard’s walk. With or without predictability, we hope you enjoy our upcoming selection of links for this week. Enjoy.



Articles


The forgotten art of construction
Tools are abstracting us often from the code underneath, and particularly about how to create healthy and sane constructors (hello DI). Danny Preussler explores this current problematic.
proandroiddev.com

Going deep on Flows & Channels — Part 1: Streams
In this first article of the series by Julián Ezequiel Picó, he dives deeply into flow and channels (and particularly in this article, streams)
proandroiddev.com

Generics in Kotlin
In this article, Magda Miu explores generic in Kotlin and a few of their side aspects.
magdamiu.com

Migrating from legacy code to Kotlin Flow
When a new trend is coming, the first challenge we face is if and how to migrate our current codebase towards the new library. Akshay Chordiya has written an article on how to migrate to Kotlin Flow.
medium.com

Fueled Reactive apps with Asynchronous Flow — Part 5— View Delegate Implementation
In this new article of the series, Raúl Hernández keeps exploring reactive apps. In this article, the view delegate implementation
proandroiddev.com

Strangling away a database-client from a project
Vineeth Venudasan wanted to migrate from their Jetbrains/Exposed for DB interactions in their project towards vietj/reactive-postgres-client. He narrated his story in this article
blog.kotlin-academy.com



Android


Develop Android apps with Kotlin
Google has updated the Kotlin for Android developer resources and documentation, making it easier to find what you’re looking for.
developer.android.com

Migrating Retrofit to Ktor
Among many things, ktor provides us a client, a server and support for K/N. Learn in this article how to migrate from Retrofit to ktor
medium.com



Libraries


FlowReactiveNetwork on Coroutines
FlowReactiveNetwork is an Android library listening network connection state and Internet connectivity with Coroutines Flow
github.com

BlobBackgroundLayout
BlockBackgroundLayout is an Android library that allows you to animate a blob background
github.com

Beagle
Beagle is an open-source framework for cross-platform development using the concept of Server-Driven UI.
github.com

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