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React Interview Guide

React Interview Guide

By : Sudheer Jonna, Andrew Baisden
4.3 (6)
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React Interview Guide

React Interview Guide

4.3 (6)
By: Sudheer Jonna, Andrew Baisden

Overview of this book

Are you struggling with React job interviews, feeling hindered by the lack of knowledge or confidence? Look no further than the React Interview Guide. Complete with the latest features of the React library, this comprehensive solution will assist you in taking a definitive step forward in your career as a React developer. This book systematically covers frequently asked questions and common edge cases encountered in React interviews. It goes beyond React to encompass other essential technologies in the React ecosystem, including routing, CSS, testing, and building Next.js apps. You’ll benefit from invaluable expert guidance, enabling you to address a wide range of React ecosystem questions swiftly as this book prioritizes interview readiness, sparing you the need to dwell excessively on individual topics before technical discussions. By the end of this book, you’ll be thoroughly equipped to excel in any React interview, giving you an edge over your peers and significantly increasing your chances of securing your dream job.
Table of Contents (19 chapters)
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1
Part 1: Getting Ready for Interviews
3
Part 2: Mastering the Core React Technical Interview
8
Part 3: Going Beyond React and Advanced Topics
13
Part 4: Hands-On with Programming Tasks

Summary

This chapter has offered comprehensive knowledge of Redux state management solutions for React applications. We began this chapter with a brief introduction to Flux, its architecture, differences with the MVC pattern, and use cases, followed by Redux fundamentals, differences with Flux, and its advantages as a state management solution. We also covered topics such as the core principles of Redux, their components, various add-ons, and data flows. After that, we went through understanding async tasks, popular middleware libraries in Redux, how to use them in React applications, and their use cases. Finally, we covered the debugging techniques and Redux DevTools to track the state changes.

In the next chapter, we will understand the various approaches to applying CSS in React applications. First, we will start with a regular CSS styling approach in React using inline styles and external styles. Then, we will go through advanced techniques such as locally scoped CSS using CSS...

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