Codecademy recently switched to React.js for their front-end learning environment. While many React examples are basic, author Bonnie Eisenman goes over how to use React in a large, critical ...

React’s new concurrent mode allows your interface to be rendered while data fetching is in progress, providing an improved render lifecycle and a simple way to achieve parallel data fetching for ...

We can divide React application errors broadly into two types, and error handling into two aspects. The two React error types: JavaScript errors: These are ...

If you've ever liked a status on Facebook, tweeted from your phone, checked off an item on your to-do list on Asana, or pinned an image on Pinterest, then you've crossed paths with React. Today, many ...

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