Javascript

Mastering the React use Hook: Simplifying Promises and Context

25 September 2025·1706 words·9 mins

React Advanced Web Development React-19 Hooks Suspense Performance Async Patterns Javascript

For years, React developers have danced a complicated tango with asynchronous data. We’ve wired up useEffect to trigger fetches, managed isLoading boolean flags like they were precious currency, and fought with race conditions when components unmounted too quickly.

Exorcising Ghost Renders: Advanced Patterns for React Performance

14 September 2025·1800 words·9 mins

React Performance Web Development Best Practices React-19 Performance Optimization Profiling Hooks Rendering Javascript

It’s 3 AM. You’ve just shipped a feature. The logic is sound, the tests pass, but the UI feels… heavy. Input fields lag by a fraction of a second. Animations stutter on mobile devices. You check your network tab—it’s clean. You check your bundle size—it’s optimized.

React Compiler: The End of Manual Memoization and the Era of Auto-Optimization

9 September 2025·1699 words·8 mins

React Advanced Performance Software Architecture React-Compiler React-19 Performance Optimization Javascript Web-Development

It is 2025, and if you are still manually wrestling with dependency arrays in useEffect, or religiously wrapping every prop-passing arrow function in useCallback, you are working too hard.