Android Expert·Oct 11Static, Finally: Moving Android Code from Companion Objects to Companion BlocksCompanion blocks compile to static members, but migrating can break Java callers, R8 rules, reflection, and library releases.
Android Expert·Oct 10Zero-Cost Types? The Fine Print on Kotlin Value ClassesWhen a value class is erased to its raw type, when boxing sneaks back in, and what it means for Room, Retrofit and Java interop.
InStackademicbyAndroid Expert·Jun 30Stop Writing Imperative Kotlin: Build Safer, Cleaner APIs with These PatternsMaster functional control flow, advanced expressions, type-safe DSLs, and bytecode mechanics to eliminate architectural boilerplate.
InStackademicbyAndroid Expert·Jun 28How Kotlin Handles Java Checked Exceptions (And Why It Matters)Why Kotlin dropped compile-time exception enforcement, how it bridges the gap with Java interop, and idiomatic error handling alternatives.
InStackademicbyAndroid Expert·Jun 27Mastering SAM Conversion in Kotlin: Write Cleaner, Expressive CodeHow functional interfaces eliminate boilerplate, maximize Java interoperability, and optimize performance.
