Kotlin Fundamentals. Null safety, immutability, data classes, extension functions, and scope functions — the parts of Kotlin that come up in every interview and review.. val vs var, Type Inference. val name = "Alice" // …
ReadCoroutines, Flow & Structured Concurrency. Lightweight concurrency: suspend functions, scopes, dispatchers, Flow, cancellation, and the common pitfalls.. suspend Functions. // `suspend` marks a function that may pause wi…
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