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React Native cheat sheet & developer notes

React Native cheat sheet and 2 curated developer notes — core concepts, patterns, and interview prep. Maintained by the DevRecall team.

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01 · React Native

React Native Interview Questions

React Native Interview Questions. React Native vs Expo? Expo = managed workflow with pre-built native modules, OTA updates, EAS build. Bare RN = full control but manual native setup. Start with Expo; eject only if needed…

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02 · React Native

React Native Essentials

React Native Essentials. Core Components. import { View, Text, TextInput, TouchableOpacity, Pressable, ScrollView, FlatList, Image, StyleSheet, Platform, SafeAreaView, KeyboardAvoidingView, ActivityIndicator, } from 'rea…

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Concepts to know for React Native

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Memoization in React: memo, useMemo, useCallbackWhy React re-renders a whole subtree, why a new object or function each render defeats React.memo, when memoizing pays off, and what the React Compiler changes.Intermediate·13 min

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