Lastly, index.js serves as the starting point for the NodeJS process and ReactDOM.hydrate () is used to flesh out our app with less important auxiliary content after the shell loads.

Beyond the usual quick tips, let's look at both the business case and the technical side of keeping React bundles lean.

According to Statista, as of 2024, Node.js overtook React.js to become the most widely used web framework. Over 40% of developers reported using Node.js, compared to 39.5% who opted for React.js.

The Node.js course teaches beginners what they need to know to build things like web servers, microservices, command-line apps, web interfaces, drivers for database access, desktop apps using ...

The app is two to 10 times faster on the client side than its predecessor, and on the server side, it’s using a fraction of the resources, thanks to a switch from Ruby on Rails to Node.js, a ...