Learn the key concepts behind React and how to use JSX elements and components to build lean and fast web front ends React, also known as ReactJS, is an open source JavaScript library for building ...

Let's take a first look at React 19 and a variety of changes will improve the developer experience. We compare React's changes to other JavaScript frameworks like Svelte, Vue, and ...

Uncover rendering and indexing issues caused by a React client-side-powered app and how to prevent SEO nightmares.

React uses an immutable state object accessible only via setState() to represent component state. This is different from Vue and Angular, which employ a more built-in JavaScript approach to state ...

JetBrains State of Developer Ecosystem 2023: React Reigns in JavaScript Realm Your email has been sent The survey reveals that React's usage share of 58% is testament to its continued dominance.