Why You Need forwardRef and useImperativeHandle
React's ref forwarding mechanism: why and when to use forwardRef / useImperativeHandle.
Notes on living, reading, learning, and building.
React Batching Updates Notes
Understanding React's batching update mechanism, its evolution from React 17 to React 18, and the performance gains from automatic batching.
SEO Search Engine Optimization Practical Guide
A beginner's introduction to SEO.
CSS: How to Choose Between rem, em, and px
Understand the differences and use cases of rem, em, %, vw/vh, and px to make layouts more flexible and responsive design easier.
SVG vs. Canvas
Frontend Performance Optimization Notes
Frontend performance optimization strategies: resource compression and code splitting, along with related tools like Web Vitals and Lighthouse.
QUIC Protocol and Encryption
A look at QUIC's encryption mechanisms and performance advantages, including 0-RTT handshakes, DH key exchange, and a comparison with TLS 1.3.
React Router
From basic routing to nested routes, from declarative navigation to programmatic navigation: a deep dive into React Router v6.
React Performance Optimization: Preventing Component Re-renders
Understanding React's re-rendering mechanism and performance optimization techniques including PureComponent, React.memo, useMemo, and useCallback.
Lazy Loading Guide: Essential Techniques for Page Performance
Understand how lazy loading works, learn to implement it for images, components, and routes, and see practical uses of the Intersection Observer API.
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