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.

How applying the Dependency Inversion Principle from SOLID together with a Dependency Injection framework leads to decoupled, robust, and highly testable code.

A comprehensive guide to reducing Android app size using Proguard, R8, App Bundles, and Resource Shrinking techniques for better performance and user experience.

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 DataSources and Repository patterns to create a clean, maintainable, and testable data layer in your applications.

A comprehensive guide to understanding UseCases and how they can improve the architecture of your software projects with practical examples.

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.