React

State persistence is a crucial aspect of modern web applications that ensures user data and application state are maintained across browser sessions, page refreshes, and application restarts.

Working with APIs is a fundamental aspect of modern React applications. This chapter covers various techniques for fetching, caching, and managing API data, from basic fetch operations to advanced patterns using modern libraries and custom hooks.

Discover how React with TypeScript enhances your development workflow and improves code quality in this informative chapter.

Explore essential techniques for Forms and Form Validation to enhance user interaction and data handling in web apps.

Introduction Animations play a crucial role in modern web applications, providing visual feedback, improving user experience, and making interfaces feel more responsive and engaging. React offers several approaches to implement animations, from simple CSS transitions to complex animation libraries. This chapter explores various React animations techniques and tools available in the React ecosystem. Why Animations

Discover best practices for implementing accessibility in React applications to support users with disabilities effectively.

Error boundaries are a powerful React feature that allows you to catch JavaScript errors anywhere in your component tree, log those errors, and display a fallback UI instead of the component tree that crashed.

Learn essential techniques for debugging React applications effectively as complexity increases in your projects.

Advanced testing techniques provide deeper insights into application behavior, performance, and user experience.

End-to-End Testing with Selenium is a methodology that tests the entire application flow from start to finish, simulating real user interactions.