The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - useEffect Hook in React.JS

The video tutorial introduces the useEffect hook in React, explaining its role in managing component rendering. It details how useEffect allows for specific code execution during rendering, using a button click example to demonstrate its functionality. The tutorial concludes with the benefits of using useEffect for efficient component updates.

What happens when the state changes in relation to the useEffect hook?

Why is the useEffect hook considered useful in React development?