Learn effective React performance optimization techniques to improve app speed, reduce re-renders, and enhance user experience.

Learn vibe coding web development with Gemini AI—build faster, smarter and more creatively with AI tools. Create responsive ...

You can see in the React 18 example, both ChildA and ChildB never render again as they are wrapped in memo and the context value does not change in their tree. In the react 19 example though, ChildB ...

React - Weirdness Calculator (with Giphy API) The Weirdness Calculator uses the Giphy API to show users several GIFs that range from 0-10 on Giphy’s weirdness scale. Users need to enter a search term ...

React Hooks allow you to easily encapsulate, reuse, and refactor logic with the same level of simplicity that components bring to user interface organization. In this second edition, React expert and ...