Learn how React’s useCallback hook boosts performance by memoizing functions and preventing unnecessary re-renders with practical examples and best practices.

Learn the characteristics of the virtual document object model (DOM), explore its benefits in React, and review a practical example.

Use React Hook Form and Zod to build a multi-step form component in React that handles input validation, tracks form progress, and more.

Manage state in React using URL parameters for better performance, SEO, and accessibility while enabling shareable and server-rendered application states.

Learn the fundamentals of React’s high-order components and play with some code samples to help you understand how it works.

Implement infinite scroll in React using libraries or from scratch for a seamless, endless content-loading experience.

Motion — the tool formerly known as Framer Motion — can help JavaScript developers quickly and effectively write animations.

Let’s review React Context API. When should you use it to avoid prop drilling, and how does it compare to Redux?

Discover how the MERN stack (MongoDB, Express.js, React, Node.js) enables developers to build dynamic, performant, modern websites and apps.

Implement a countdown timer in your React app using popular third-party libraries or build your own custom timer using the useRef Hook.

React Islands integrates React into legacy codebases, enabling modernization without requiring a complete rewrite.

Onlook bridges design and development, integrating design tools into IDEs for seamless collaboration and faster workflows.