Kotlin Jetpack
Kotlin Jetpack Compose Keyboard Shortcuts: Handling Hotkeys with DS Kotlin Jetpack Compose keyboard shortcuts often fail not because of broken APIs, but because of incorrect assumptions about focus and event […]
// Category: Kotlin: Hidden Pitfalls
Explicit Backing Fields (EBF)
RIP _state: Why Kotlin Explicit Backing Fields Actually Matter More Than the Release Notes Admit Explicit Backing Fields (EBF) in Kotlin 2.4.0 are moving out of experimental, which means the […]
Kotlin Production Bugs
Why Kotlins Safety Features Still Blow Up in Production Kotlin is often marketed as a language that removes runtime crashes and eliminates kotlin null pointer exception issues, but in real […]
Kotlin Observability Works in Production Systems
How Kotlin Observability Works in Production Systems Most Kotlin services ship with fake observability: default Logback setup, no proper MDC propagation, and trace context that disappears when coroutines suspend. Kotlin […]
Kotlin 2.3.21
Kotlin 2.3.21 Fixes That Finally Make Multiplatform Performance Predictable When JetBrains drops a point-release like 2.3.21, the average developer scrolls past the changelog thinking it is just another round of […]
Kotlin in Production Backend
What Kotlin Actually Does to Your Backend When Production Load Hits Most Kotlin adoption stories end at “we migrated from Java and it felt cleaner.” That’s where the interesting part […]
Kotlin Testing
Contract Testing in Kotlin: Why Your APIs Break in Production (and How to Fix It) Frontend deploys. Backend deploys. Someone’s Swagger was three sprints out of date. Now there’s a […]
Kotlin Performance Optimization
Kotlin Performance Optimization Starts Where Most Developers Stop Looking Kotlin doesnt have a performance problem — it has a perception problem. Kotlin performance optimization is not about the language itself, […]
Kotlin Dependency Injection
Koin, Dagger, Hilt: Kotlin Dependency Injection Performance Your Kotlin dependency injection choice is the difference between a 2-minute build and a coffee break you didn’t ask for. For Junior and […]
Metro DI 1.0 RC1
Metro DI 1.0 RC1: Ending the Dagger & Anvil Era in Kotlin Multiplatform Dagger survived because nothing better existed for Android. Metro DI 1.0-RC1 changes that premise entirely — and […]