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YouTube

Master JavaScript Performance in React Native - Part 2

Callstack Engineers via YouTube

Overview

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This webinar continues the deep dive into JavaScript performance optimization for React Native applications, focusing on practical solutions to real-world performance issues. Learn how to properly implement memoization when debounce fails, optimize Context API usage to prevent unnecessary re-renders, fix Redux selector performance problems with createSelector, understand the actual benefits and limitations of Concurrent React features, and move intensive operations off the main thread using custom Worklets. Designed for React Native developers seeking tangible performance improvements beyond theoretical benchmarks, the session includes live examples, profiling demonstrations, and immediately applicable code solutions. For a complete understanding, check out Part 1 of the series and download the Ultimate Guide to React Native Optimization for additional resources.

Syllabus

{Webinar} Master JavaScript Performance in React Native (Part 2)

Taught by

Callstack Engineers

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