Strip the types and hotwire the HTML—and triple check your package security while you are at it. JavaScript in 2026 is just ...

This bundle takes you from React basics to fullstack pro with hands-on training in modern web development.

Could 2026 be the year of the beautiful back end? We explore the range of options for server-side JavaScript development, from Express to Next and all the rest. A grumpy Scrooge of a developer might ...

The cybersecurity industry is on high alert following the disclosure of a critical React vulnerability that can be exploited by a remote, unauthenticated attacker for remote code execution. React ...

Critical vulnerability in React library should be treated by IT as they did Log4j - as an emergency, warns one expert. Developers using the React 19 library for building application interfaces are ...

A maximum-severity security flaw has been disclosed in React Server Components (RSC) that, if successfully exploited, could result in remote code execution. The vulnerability, tracked as ...

We are a weekly podcast and newsletter made to deliver quick and relevant JavaScript updates in just under 4 minutes. We are a weekly podcast and newsletter made to deliver quick and relevant ...

From there, inside the hello-world folder that gets created, run a single npm start command to start your app and make it available on port 3000 of localhost: This React Hello World tutorial ...

In case you’re new to React, it is one of the best front-end development technology, an open-source JavaScript library for building user interfaces for web applications. Some of our readers have ...