Now, here’s where the special nature of React comes in. Besides normal HTML, CSS, and JavaScript, the bulk of your React code will be written in JSX.

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

Learn React & CSS by reverse-engineering Facebook's new multi-level dropdown UI in this beginner-friendly tutorial US, Ukraine agree to terms on mineral deal, Ukraine says Super pod of thousands ...