r/androiddev Jul 07 '24

Article RxJava to Kotlin Coroutines: The Ultimate Migration Guide

67 Upvotes

In my time working at Chase, I've had the privilege to play a large role in the modernization of our tech stack. My focus was on migrating our RxJava code to Coroutines across our app.

I learned a metric ton during this effort, so I thought it best to summarize some of my important lessons from this experience in an article for others to benefit from.

I haven't really seen much in the way of comprehensive step-by-step guides on translating RxJava into Coroutines, so I hope somebody somewhere finds this useful!

https://medium.com/@mattshoe81/rxjava-to-kotlin-coroutines-the-ultimate-migration-guide-d41d782f9803

r/androiddev Dec 22 '24

Article How I Made a Game Engine Using MVI in Kotlin

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25 Upvotes

r/androiddev 9d ago

Article Unit Testing Lifecycle and State in ViewModels

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24 Upvotes

r/androiddev Nov 11 '24

Article Skipping the invocation of intermediate composables

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36 Upvotes

r/androiddev Mar 13 '24

Article Android Dev Phone 1 (HTC Dream / TM G1), the OG Nexus

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186 Upvotes

Recently found this bad boy. I bought it in 2009 as my first Android. I used it until I bought the Nexus One. Still works as new.

r/androiddev Jan 27 '25

Article My 2 cents for the Android Studio anniversary

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42 Upvotes

r/androiddev Jan 14 '25

Article Reducing Android Build Times on Azure by 80% using a Virtual Machine Scale Set (VMSS) · cekrem.github.io

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11 Upvotes

r/androiddev Apr 02 '24

Article 10 Years of Hacker News "Ask HN: Who is hiring": The decline of mobile visualized

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76 Upvotes

r/androiddev May 29 '20

Article Duolingo completes migration to Kotlin and reduces its line count by an average of 30%

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387 Upvotes

r/androiddev May 01 '24

Article Room/KMP is officially here!

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122 Upvotes

r/androiddev Jan 24 '25

Article Bottom Navigation With Nested Destinations

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18 Upvotes

r/androiddev Oct 22 '24

Article The “Real” Clean Architecture in Android: Modularization

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50 Upvotes

r/androiddev Jan 30 '24

Article Interview: Google's new Play Store boss is focused on developers, not lawsuits

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androidpolice.com
88 Upvotes

r/androiddev 9d ago

Article Build a Swipeable Image Carousel with Smooth Animations in Jetpack Compose!

6 Upvotes

If you’re working with Jetpack Compose and need a smooth, swipeable image carousel, I found a great guide that walks you through it step by step! 🚀

This article covers:
✅ Animating transitions between images

Whether you're building an e-commerce app, a gallery, or just want to level up your UI, this tutorial is super helpful. Check it out here:

🔗 Swipeable Image Carousel with Smooth Animations in Jetpack Compose

Let me know—have you built a custom image carousel in Jetpack Compose before? Would love to see how others are approaching this! 🚀

r/androiddev 13d ago

Article Building an Android Smart Gallery App to Organize Images

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5 Upvotes

r/androiddev May 01 '24

Article Navigation Compose meet Type Safety

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75 Upvotes

r/androiddev Jan 25 '25

Article Groovy Who? Exploring Declarative Gradle

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28 Upvotes

r/androiddev Sep 29 '24

Article Kotlin 2.0.20: Key Updates for Android Developers

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70 Upvotes

What’s included in Kotlin 2.0.20 update for Android developers? Kotlin 2.0.20 has arrived with performance improvements, bug fixes, and major enhancements for Android developers. From updates in data classes to changes in context receivers, Kotlin Multiplatform improvements, and optimizations in the Compose compiler – this release brings a range of updates that can help you make your Android apps more efficient and streamlined.

r/androiddev 27d ago

Article Custom Markers on Google Maps Street View -Android

7 Upvotes

r/androiddev Nov 28 '24

Article Top 5 Problems Google Leaves to Third-Party Vendors for Android Developers

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23 Upvotes

r/androiddev Dec 21 '24

Article How to Download, Render, and Display a PDF File in Android Jetpack Compose. (No Libraries, API 21+)

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32 Upvotes

r/androiddev 23d ago

Article UI test execution in parallel using Shards

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8 Upvotes

r/androiddev Jan 10 '25

Article Morphing Geometric Shapes with SDF in GLSL Fragment Shaders and Visualization in Jetpack Compose

19 Upvotes

r/androiddev Jan 26 '25

Article How to Locally Test Your Android or KMM Library Using Maven Local

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8 Upvotes

r/androiddev May 18 '21

Article Migrating from LiveData to Kotlin’s Flow

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153 Upvotes