Discover why the Next.js Link component outperforms traditional anchor tags for internal navigation. Learn the key differences, performance benefits, and practical implementation with real-world code examples to optimize your Next.js application.

Learn when and why to use React's useCallback hook to optimize your application's performance. This comprehensive guide covers practical use cases, real-world examples, common pitfalls, and best practices to help you make informed decisions about memoizing functions in your React components.