Kotlin Weekly - Kotlin Weekly #448

 
 

ISSUE #448

2nd of March 2025
 



Announcements


Apply for Google Summer of Code 2025 and Contribute to the Kotlin Ecosystem
The Kotlin Foundation is once again participating in Google Summer of Code. If you are thinking of participating, check out this announcement.
blog.jetbrains.com



Articles


Strong skipping does not fix Kotlin collections in Jetpack Compose
Watch out when you are using List, Map, Set, etc in Compose. Jorge Castillo explains what strong skipping in Compose does not fix.
newsletter.jorgecastillo.dev

Adding Hot Reload to a Kotlin Multiplatform App
Matt Dyor explains how to add Hot Reload to your Kotlin Multiplatform app with JetBrains’ experimental feature for faster development.
mattdyor.hashnode.dev

Exploration of KMP MVVM and other useful features for iOS developer
François Dabonot has been exploring a good solution for MVVM in iOS KMP, and sharing some of his learnings here.
github.com

Kotlin Tips and Tricks You May Not Know: #7 Goodbye try-catch, Hello runCatching!
Elena van Engelen wrote a new article, this time explaining what runCatching does.
medium.com

Writing code the Kotlin-way
Filip Mistrik wrote about Kotlin idioms that improve code readability, covering Elvis operators, scope functions, and buildList()
technology.complyadvantage.com
 


Sponsored

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Learn generics, KSP, DSLs, dependency injection, property delegation, and more! All that with a JetBrains-certified trainer. Two days, real-world projects, hands-on exercises, and expert guidance. March 27–28, 2025 | Online. Book your spot!
kt.academy



Videos


A full guide to MongoDB with Kotlin coroutines in Ktor
Piotr from Codersee explains in this video how to integrate a Ktor application with the MongoDB database and Kotlin coroutines.
www.youtube.com

Can JetBrains Junie replace manual refactoring?
Duncan McGregor explores AI-powered refactoring in IntelliJ with Juni, JetBrains’ AI agent, for smarter Kotlin transformations.
www.youtube.com



Podcast


Koin creator Arnaud and DI
Arnaud speaks at Kotlin Chronicles with Pedro Santos about Koin, DI, Kotlin and more.
open.spotify.com



Libraries


Atlas
Atlas is a powerful Kotlin Multiplatform SDK that provides a complete ecosystem for building scalable, structured, and maintainable applications across All Platforms for KMP.
github.com

ko-iso
Simple abstractions for working with country and language codes in kotlin.
github.com

Compose Text Editor
An exploration of what it might take to replace `BasicTextField`
github.com

KAnalytics
Kotlin Multiplatform Analytics with a debug viewer.
github.com

Contribute

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If you want to submit an article for the next issue, please do also drop us an email.
 


Thanks to JetBrains for their support!

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Kotlin Weekly #447

Thursday, February 27, 2025

ISSUE #447 23rd of February 2025 Announcements New Kotlin 2.1.20-RC There is a new Kotlin RC out from the oven! Check out the lists that are coming out here. github.com OpenAI vs. DeepSeek: Which AI

Kotlin Weekly #441

Sunday, January 12, 2025

ISSUE #441 12th of January 2025 Announcements Become a KotlinConf 2025 volunteer! The KotlinConf has started a Call for Volunteers to help out at the conference in May! If you are interested, check out

Kotlin Weekly #440

Sunday, January 5, 2025

ISSUE #440 5th of January 2025 Articles Reverse-Engineering the Compose Compiler Plugin: Intercepting the Frontend Amanda Hinchman examines how the Jetpack Compose compiler transforms annotated

Kotlin Weekly #439

Sunday, December 29, 2024

ISSUE #439 29th of December 2024 And that's a wrap! Thanks for being with us throughout 2024. We had the opportunity to meet many of you at KotlinConf and provide live coverage. We witnessed

Kotlin Weekly #438

Sunday, December 22, 2024

ISSUE #438 22nd of December 2024 Announcements klibs.io JetBrains has introduced the alpha version of klibs.io – a web service that speeds up and simplifies discovering KMP libraries that best meet

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