Optimizing React performance with Redux and memoization

Ankan Saha - Aug 2 - - Dev Community

Boosting React Performance: Redux and Memoization πŸ’ͺ

Ever struggled with a sluggish React app? 😩

I recently tackled performance issues by leveraging the power of Redux and memoization. 🀯

Here's how I optimized my code:

  • Redux for State Management: Redux provided a centralized store for app state, ensuring predictable updates and efficient data flow.
  • Memoization with useMemo: By using useMemo, I cached expensive calculations and re-rendered components only when necessary, significantly reducing re-renders and improving performance.

This combination led to a noticeable performance boost πŸš€, especially in complex components with frequent updates.

Key takeaways:

  • Redux is your state management BFF. πŸ’ͺ
  • Memoization is a performance hero. πŸ¦Έβ€β™€οΈ
  • Optimize your components for efficiency and user satisfaction. πŸ“ˆ

What are your favorite React optimization techniques? Share your tips in the comments! πŸ‘‡

react #redux #performanceoptimization #memoization #softwaredevelopment #webdev #programming #javascript #developer #coding #tips #tricks

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