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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

Understanding ReactJS Fundamentals and Its Features

Web development is a critical requirement for today’s modern businesses to generate long-term customer relationships because it provides a platform to interact with your customers. However, it is challenging to build scalable and optimized web applications for large enterprises that have heavy user interactions.

JavaScript is a popular programming language for web development. It has become more popular over the past few years, and it is used to create a wide variety of applications, including web-based apps, mobile apps, desktop apps, and games. As part of JavaScript’s evolution, a few libraries were created while keeping its reusable user interface (UI) in mind to speed up development, but they failed to improve its performance by re-rendering the whole UI even for any small change. This situation has been overcome by the introduction of the ReactJS library, which is based on composable components and it only re...

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