React

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React And React Native

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Author : Adam Boduch
language : en
Publisher: Packt Publishing Ltd
Release Date : 2017-03-08

React And React Native written by Adam Boduch and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-08 with Computers categories.

Use React and React Native to build applications for desktop browsers, mobile browsers, and even as native mobile apps About This Book Build React and React Native applications using familiar component concepts Dive deep into each platform, from routing in React to creating native mobile applications that can run offline Use Facebook's Relay, React and GraphQL technologies, to create a unified architecture that powers both web and native applications Who This Book Is For This book is written for any JavaScript developer—beginner or expert—who wants to start learning how to put both of Facebook's UI libraries to work. No knowledge of React is needed, though a working knowledge of ES2015 will help you follow along better. What You Will Learn Craft reusable React components Control navigation using the React Router to help keep your UI in sync with URLs Build isomorphic web applications using Node.js Use the Flexbox layout model to create responsive mobile designs Leverage the native APIs of Android and iOS to build engaging applications with React Native Respond to gestures in a way that's intuitive for the user Use Relay to build a unified data architecture for your React UIs In Detail React and React Native allow you to build cross-platform desktop and mobile applications using Facebook's innovative UI libraries. Combined with the Flux data architecture and Relay, you can now create powerful and feature-complete applications from just one code base! This book is split into three parts. The first part shows you how to start crafting composable UIs using React, from rendering with JSX and creating reusable components through to routing and creating isomorphic applications that run on Node. We then move on to showing you how to take the concepts of React and apply them to building Native UIs using React Native. You'll find out how to build responsive and streamlined UIs that can properly handle user interactions in a mobile environment. You'll also learn how to access device-specific APIs such as the geolocation API, and how to handle offline development with React Native. Finally, we'll tie all of these skills together and shows you how you can create React applications that run on every major platform. As well as understanding application state in depth, you'll learn how to leverage Relay to make feature-complete, data-driven web and native mobile applications. Style and approach Split into three major sections to help organize your learning, this hands-on, code-first book will help you get up to speed with React and React Native—the UI framework that powers Netflix, Yahoo, and Facebook.

Learning React

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Author : Alex Banks
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2020-06-12

Learning React written by Alex Banks and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-06-12 with Computers categories.

If you want to learn how to build efficient React applications, this is your book. Ideal for web developers and software engineers who understand how JavaScript, CSS, and HTML work in the browser, this updated edition provides best practices and patterns for writing modern React code. No prior knowledge of React or functional JavaScript is necessary. With their learning road map, authors Alex Banks and Eve Porcello show you how to create UIs that can deftly display changes without page reloads on large-scale, data-driven websites. You’ll also discover how to work with functional programming and the latest ECMAScript features. Once you learn how to build React components with this hands-on guide, you’ll understand just how useful React can be in your organization. Understand key functional programming concepts with JavaScriptLook under the hood to learn how React runs in the browserCreate application presentation layers with React componentsManage data and reduce the time you spend debugging applicationsIncorporate React Hooks to manage state and fetch dataUse a routing solution for single-page application featuresLearn how to structure React applications with servers in mind

React Js Essentials

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Author : Artemij Fedosejev
language : en
Publisher: Packt Publishing Ltd
Release Date : 2015-08-27

React Js Essentials written by Artemij Fedosejev and has been published by Packt Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-08-27 with Computers categories.

A fast-paced guide to designing and building scalable and maintainable web apps with React.js About This Book Build maintainable and performant user interfaces for your web applications using React.js Create reusable React.js components to save time and effort in maintaining your user interfaces Learn how to build a ready-to-deploy React.js web application, following our step-by-step tutorial Who This Book Is For If you're a front-end developer with knowledge of jQuery and its libraries, along with frameworks, such as Angular.JS and Backbone.JS, or native JavaScript development, and you wish to use the fastest web user interface library there is, then this book is ideal for you. What You Will Learn Install powerful React.js tools to make development much more efficient Create React elements with properties and children Get started with stateless and stateful React components Use JSX to speed up your React.js development process Add reactivity to your React components with lifecycle methods Integrate your React components with other JavaScript libraries Utilize the Flux application architecture with your React components Test your React components with Jest test framework In Detail Building web applications with maintainable and performant user interfaces is a challenge that many have faced for more than a decade, but no one has risen to this challenge quite like React.js. Today React.js is used by Facebook, Instagram, Khan Academy, and Imperial College London, to name a few. Many new users recognize the benefits of React.js and adopt it in their own projects, forming a fast-growing community. The speed at which React.js has evolved promises a bright future for those who invest in learning it today. React.js Essentials will take you on a fast-paced journey through building your own maintainable React.js application. Begin by exploring how you can create single and multiple user interface elements. Create stateless and stateful components and make them reactive, learn to interact between your components and lifecycle methods and gauge how to effectively integrate your user interface components with other JavaScript libraries. Delve deep into the core elements of the Flux architecture and learn how to manage your application using stores. Finish by going that extra mile with the Jest test framework, running multiple tests on your application and find solutions to scale it further without complexity. Style and approach The book adopts a step-by-step, hands-on approach with ample codes to ensure you learn React.js at a fast pace.

React In Action

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Author : Mark Thomas
language : en
Publisher: Simon and Schuster
Release Date : 2018-05-28

React In Action written by Mark Thomas and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-28 with Computers categories.

Summary React in Action introduces front-end developers to the React framework and related tools. This clearly written, example-rich book begins by introducing you to React, diving into some of the fundamental ideas in React, and working with components. In the second section, you'll explore the different ways that data works in React as well as learning more about components. You'll also find several useful appendixes covering related topics like React tooling and the React ecosystem. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Facebook created React to help deliver amazing user experiences on a website with thousands of components and an incomprehensible amount of traffic. The same powerful tools are available to you too! The key is a clever design for managing state, data flow, and rendering, so your application is easy to think about and runs smoothly. Add an incredibly rich ecosystem of components and libraries, and you've got a recipe for building web apps that will delight both developers and users. About the Book React in Action teaches you to think like a pro about user interfaces and building them with React. This practical book gets you up and running quickly with hands-on examples in every chapter. You'll master core topics like rendering, lifecycle methods, JSX, data flow, forms, routing, integrating with third-party libraries, and testing. And the included application design ideas will help make your apps pop. As you learn to integrate React into full-stack applications, you'll explore state management with Redux and server-side rendering, and even dabble in React Native for mobile UIs. What's Inside React from the ground up Implementing a routing system with components Server-side rendering in Node.js Working with third-party libraries Testing React components About the Reader Written for developers familiar with HTML, CSS, and JavaScript. About the Author Mark Thomas is an experienced software engineer who works daily with React, JavaScript, and Node.js. He loves clean code, beautiful systems, and good coffee. Table of Contents PART 1 - MEET REACT Meet React Our first component PART 2 - COMPONENTS AND DATA IN REACT Data and data flow in React Rendering and lifecycle methods in React Working with forms in React Integrating third-party libraries with React Routing in React More routing and integrating Firebase Testing React components PART 3 - REACT APPLICATION ARCHITECTURE Redux application architecture More Redux and integrating Redux with React React on the server and integrating React Router An introduction to React Native

Fullstack React

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Author : Accomazzo Anthony
language : en
Publisher: Fullstack.IO
Release Date : 2017-03

Fullstack React written by Accomazzo Anthony and has been published by Fullstack.IO this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03 with Computers categories.

LEARN REACT TODAY The up-to-date, in-depth, complete guide to React and friends. Become a ReactJS expert today

React Quickly

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Author : Azat Mardan
language : en
Publisher: Simon and Schuster
Release Date : 2017-08-20

React Quickly written by Azat Mardan and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-08-20 with Computers categories.

Summary React Quickly is for anyone who wants to learn React.js fast. This hands-on book teaches you the concepts you need with lots of examples, tutorials, and a large main project that gets built throughout the book. Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology Successful user interfaces need to be visually interesting, fast, and flowing. The React.js JavaScript library supercharges view-heavy web applications by improving data flow between UI components. React sites update visual elements efficiently and smoothly, minimizing page reloads. React is developer friendly, with a strong ecosystem to support the dev process along the full application stack. And because it's all JavaScript, React is instantly familiar. About the Book React Quickly is the tutorial for web developers who want to get started fast with React.js. Following carefully chosen and clearly explained examples, you'll learn React development using your existing JavaScript and web dev skills. You'll explore a host of different projects as you learn about web components, forms, and data. What's Inside Master React fundamentals Build full web apps with data and routing Test components Optimize React apps About the Reader This book is for developers comfortable building web applications with JavaScript. About the Author Azat Mardan is a Tech Fellow at Capital One with extensive experience using and teaching JavaScript and Node, and author of several books on JavaScript, Node, React, and Express. Table of Contens PART 1 - REACT FOUNDATION Meeting React Baby steps with React Introduction to JSX Making React interactive with states React component lifecycle events Handling events in React Working with forms in React Scaling React components Project: Menu component Project: Tooltip component Project: Timer component PART 2 - REACT ARCHITECTURE The Webpack build tool React routing Working with data using Redux Working with data using GraphQL Unit testing React with Jest React on Node and Universal JavaScript Project: Building a bookstore with React Router Project: Checking passwords with Jest Project: Implementing autocomplete with Jest, Express, and MongoDB APPENDIXES Appendix A - Installing applications used in this book Appendix B - React cheatsheet Appendix C - Express.js cheatsheet Appendix D - MongoDB and Mongoose cheatsheet Appendix E - ES6 for success

Mastering React

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Author : Adam Horton
language : en
Publisher: Packt Publishing
Release Date : 2016-02-23

Mastering React written by Adam Horton and has been published by Packt Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-02-23 with Computers categories.

Master the art of building modern web applications using ReactAbout This Book• Write a complete application in React using an array of supporting libraries, both specifically React-related and general purpose• Understand what makes React stand apart from the vast majority of JS frameworks available through detailed explanations and concise examples• Explore the React ecosystem and how to integrate React with other modern web technologiesWho This Book Is ForThis book is ideal for web developers possessing strong core JavaScript fundamentals who are also interested in learning what React brings to the architectural table. Previous experience with React or other web frameworks isn't required, but may help.What You Will Learn• Understand the React component lifecycle and core concepts such as props and states• Craft forms and implement form validation patterns using React• Explore the anatomy of a modern single-page web application• Develop an approach for choosing and combining web technologies without being paralyzed by the options available• Create a complete single-page application• Start coding with a plan using an application design process• Add to your arsenal of prototyping techniques and tools• Make your React application feel great using animationsIn DetailReact stands out in the web framework crowd through its approach to composition. This approach yields blazingly fast rendering capabilities. This book will help you understand what makes React special. It starts with the fundamentals and uses a pragmatic approach, focusing on clear development goals. You'll learn how to combine many web technologies surrounding React into a complete set for constructing a modern web application.With this text, you'll blitz the basics then swiftly move on to advanced topics such as form validation and complete application construction. You'll also explore several design activities which will help you develop your web applications with a thoughtful plan. Finally, you'll learn several methods for implementing slick animations using React.Style and approachThis is a comprehensive, hands-on guide that helps you get a solid understanding of the ins and outs of React development.For application development, you will get a high view of the anatomy where you will zoom into each part and make decisions by moving through the application's anatomy; selecting a solution that fits the problem and lines up with your goals.

Introduction To React

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Author : Cory Gackenheimer
language : en
Publisher: Apress
Release Date : 2015-09-11

Introduction To React written by Cory Gackenheimer and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-11 with Computers categories.

Introduction to React teaches you React, the JavaScript framework created by developers at Facebook, to solve the problem of building complex user interfaces in a consistent and maintainable way. React.js shrugs away common front-end conventions in an effort to make things more efficient - use Introduction to React to learn about this framework and more today. Get to know the React API and it’s specific JavaScript extension, JSX, which makes authoring React components easier and maintainable. You will also learn how to test your React applications and about the tools you can use while building. Once you understand these core concepts, you can build applications with React. This will help you cement the ideas and fundamentals of React and prepare you to utilize React in your own use case. What You'll Learn: How to use React to maintain complex user interfaces in an efficient way How to integrate existing user interfaces and move forward with React How to manage application architecture using Flux How to easily utilize JSX, React's JavaScript extension

Building React Apps With Server Side Rendering

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Author : Mohit Thakkar
language : en
Publisher: Apress
Release Date : 2020-04-02

Building React Apps With Server Side Rendering written by Mohit Thakkar and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-04-02 with Computers categories.

Leverage the benefits of both client-side and server-side rendering to get the most out of your React applications. By the end of this book you will be able to build and deploy React applications using the Next.js framework to fully render server-side HTML on every Web page. You'll begin by reviewing JavaScript fundamentals and how they work with the core principles of React. You'll then move on to Next.js, the React framework for server-rendered applications. Using this framework, you will create a fast and secure solutional React application that renders content on the server-side, protects sensitive information, and optimizes response times. Before deploying the application using Docker containers, you'll create automated unit tests to verify that every component is appropriately doing its job Building React Apps with Server-Side Rendering also covers other fun and interesting topics such as Bootstrap 4, JSX (JavaScript XML), adding styling to your Reactapplications, and much more. By the end of this book, you will be able to build and deploy React applications that fully render server-side HTML on every page. In the end you'll have a client-side rendered React application that integrates server-side rendering into it using Next.js framework. What You'll Learn Examine fundamental concepts of JavaScript (ES 2015) Create client-side apps using JavaScript frameworks React and Redux Add server-side rendering to React apps using the NextJS Framework Who This Book Is For Web developers who have prior experience in working with JavaScript, HTML and CSS, who wish to step up a level and create better web applications using modern JavaScript frameworks like React, Reduct & Next.

React Interview Questions And Answers English

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Author : Navneet Singh
language : en
Publisher: Navneet Singh
Release Date :

React Interview Questions And Answers English written by Navneet Singh and has been published by Navneet Singh this book supported file pdf, txt, epub, kindle and other format this book has been release on with Antiques & Collectibles categories.

Here are some common React interview questions along with their answers: 1. What is React? · React is an open-source JavaScript library developed by Facebook for building user interfaces, specifically for single-page applications (SPAs) and interactive UI components. 2. What are the key features of React? · Some key features of React include: · Virtual DOM: React uses a virtual DOM to efficiently update the UI by minimizing DOM manipulations. · Components: React applications are built using reusable components, making it easy to maintain and scale complex UIs. · JSX: JSX is a syntax extension for JavaScript that allows you to write HTML-like code within JavaScript files, making it easier to define UI components. · Unidirectional data flow: React follows a unidirectional data flow architecture, where data flows only in one direction, from parent to child components. 3. What is JSX? · JSX (JavaScript XML) is a syntax extension for JavaScript that allows you to write HTML-like code within JavaScript files. It enables you to define UI components in a more declarative and readable manner. 4. What is the difference between a class component and a functional component in React? · Class components are ES6 classes that extend React.Component and have a state and lifecycle methods. Functional components are simply JavaScript functions that accept props as arguments and return React elements. With the introduction of React hooks, functional components can also have state and lifecycle behaviour. 5. What are React hooks? · React hooks are functions that allow you to use state and other React features in functional components. They enable you to reuse stateful logic without writing class components. Some commonly used hooks include useState, useEffect, useContext, and useRef. 6. What is the purpose of useState hook in React? · The useState hook is used to add state management to functional components in React. It allows you to declare state variables and update them within functional components. 7. Explain the useEffect hook in React. · The useEffect hook is used to perform side effects in functional components, such as data fetching, DOM manipulation, or subscribing to external events. It is like lifecycle methods (e.g., componentDidMount, componentDidUpdate, componentWillUnmount) in class components. 8. What is props drilling in React? · Props drilling refers to the process of passing data from a parent component to nested child components through props. As the application grows, props may need to be passed through multiple intermediary components, resulting in a pattern known as props drilling. 9. What is a higher-order component (HOC) in React? · A higher-order component (HOC) is a pattern in React that involves wrapping a component with another component to enhance its functionality. HOCs are commonly used for code reuse, logic abstraction, and cross-cutting concerns such as authentication and authorization. 10. How does React Router work? · React Router is a library that provides declarative routing for React applications. It allows you to define routes as components and render them based on the current URL. React Router uses the browser's history API to handle navigation and URL changes without full page reloads. These questions cover some fundamental concepts of React that are commonly asked in interviews. Make sure to understand these concepts thoroughly and be prepared to provide examples or elaborate on them during interviews.