A practical, in-depth guide to Kotlin Coroutines, Dispatchers, and Jobs with mental models, code recipes, pitfalls, and testing tips.

A practical guide to Kotlin inline functions and value classes: how they work, why they matter, and when to use them for safer, faster code.

A comprehensive guide to using Mutex in Kotlin coroutines — understanding use cases, best practices, and how it compares to traditional synchronization methods.

Step-by-step guide to migrate your Android networking layer from Retrofit/OkHttp to Ktor in a Kotlin Multiplatform project, with CIO or OkHttp engines and minimal impact beyond the remote layer.

A practical guide to Kotlin collections and core data structures — how they behave, when to use them, and their time complexities.

An overview of Kotlin’s Rich Errors in Kotlin 2.4: goals, mental model, examples, interop with exceptions and Result, and how to prepare your codebase today.

A comprehensive guide to using Kotlin's runCatching and Result for more elegant error handling without try/catch blocks, with practical examples and best practices.

A comprehensive guide to implementing org.jetbrains.androidx.navigation in Compose Multiplatform projects, with a focus on the stable iOS support in Compose Multiplatform 1.8.0.

A comprehensive guide to configuring and using DataStore in Kotlin Multiplatform projects, including platform-specific setup and practical examples.

A comprehensive guide to configuring and using Room 2.7.1 in Kotlin Multiplatform projects, including platform-specific setup and practical examples.

Learn essential patterns and techniques for testing Kotlin coroutines and flows effectively, from basic unit tests to complex integration scenarios.

Exploring Kotlin 2.2.0's new context parameters feature and how it can improve your code's readability and maintainability.

How to use Kotlin Multiplatform's expect/actual mechanism to create platform-specific implementations with shared interfaces.