Kotlin Coroutines Flow Cheat Sheet
📄 Clear overview of Kotlin’s Flow API | 🔄 Builders, operators & advanced features | 🆓 100% free | 📄 PDF | 🚫 No spam. Unsubscribe anytime.
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Here's what you'll find inside:
Flow builders, zero-to-hero — flow {}, flowOf, channelFlow, plus quick rules on when to use each.
Cold vs. hot streams decoded — practical snapshots of StateFlow, SharedFlow, and flowOn context shifts.
Must-know operators at a glance — mapLatest, flatMapConcat, combine, debounce, buffer, and more.
Back-pressure & performance hacks — conflation, buffering, and threading tips that keep UIs smooth.
Collecting, cancelling, retrying — one-liners for collect, launchIn, stateIn, shareIn, catch, retryWhen.
Real-world patterns — UI state, pagination, and network-DB sync examples distilled into copy-paste snippets.
Created by
Marcin Moskala
from kt.academy
About kt.academy
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