Tag: javascript
All the articles with the tag "javascript".
- Published: at 06:22 PM
React Performance: Memoization Is Not Free
When React.memo, useMemo, and useCallback help - and when they make things worse.
- Published: at 01:00 PM
Creating a Custom Hook for Data Fetching in React
A simple useFetch hook I copy-paste into most projects
- Published: at 01:00 PM
Web Workers: When the Main Thread Needs a Break
Moving heavy work off the main thread without overcomplicating your app.
- Published: at 01:00 PM
A Real-Time Chat in 50 Lines
The simplest WebSocket chat server I know.
- Published: at 01:00 PM
Building a Progressive Web App (PWA) with React
A minimal PWA setup with React and a custom service worker