Memory Leak Detection & Prevention in React Native | Debugging with Flipper, Xcode & Android Studio

🚨 Memory leaks in React Native can cause sluggish performance, rising memory usage, and even app crashes. In this video, we’ll cover how to detect, debug, and prevent memory leaks using the right tools and best practices.

You’ll learn:
✅ What a memory leak is & why it happens
✅ Common causes: event listeners, subscriptions, closures, refs, and retained components
✅ How to detect leaks with Flipper (Memory Plugin)
✅ Profiling memory on iOS (Xcode Instruments) and Android (Android Studio Profiler)
✅ Cleanup patterns with useEffect, useFocusEffect, timers, and subscriptions
✅ Best practices to write leak-free, optimized React Native components

By the end, you’ll know how to identify leaks early, clean up resources properly, and ship high-performance apps.

Perfect for developers who want to debug smarter and avoid performance pitfalls in React Native.

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