Learning React

Functional Web Development with React and Redux

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Author: Alex Banks,Eve Porcello

Publisher: "O'Reilly Media, Inc."

ISBN: 1491954574

Category: Computers

Page: 350

View: 811

If you want to learn how to build efficient user interfaces with React, this is your book. Authors Alex Banks and Eve Porcello show you how to create UIs with this small JavaScript library that can deftly display data changes on large-scale, data-driven websites without page reloads. Along the way, you’ll learn how to work with functional programming and the latest ECMAScript features. Developed by Facebook, and used by companies including Netflix, Walmart, and The New York Times for large parts of their web interfaces, React is quickly growing in use. By learning how to build React components with this hands-on guide, you’ll fully understand how useful React can be in your organization. Learn key functional programming concepts with JavaScript Peek under the hood to understand how React runs in the browser Create application presentation layers by mounting and composing React components Use component trees to manage data and reduce the time you spend debugging applications Explore React’s component lifecycle and use it to load data and improve UI performance Use a routing solution for browser history, bookmarks, and other features of single-page applications Learn how to structure React applications with servers in mind

Mastering React

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Author: Adam Horton,Ryan Vice

Publisher: Packt Publishing Ltd

ISBN: 1785281356

Category: Computers

Page: 254

View: 4146

Master the art of building modern web applications using React About 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 technologies Who This Book Is For This 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 animations In Detail React 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 approach This 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.

React.js Essentials

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Author: Artemij Fedosejev

Publisher: Packt Publishing Ltd

ISBN: 1782174621

Category: Computers

Page: 208

View: 3462

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.

Mastering React Native

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Author: Eric Masiello,Jacob Friedmann

Publisher: Packt Publishing Ltd

ISBN: 1785889796

Category: Computers

Page: 496

View: 4882

Leverage frontend development skills to build impressive iOS and Android applications with React Native About This Book Apply flexbox to get layout and build rich animations that bring your React Native application to life Integrate third-party libraries and develop customized components that run natively on iOS and Android platforms Combine React Native with Redux, Redux middleware, and a remote API to build scalable data-driven applications Who This Book Is For This book is for anyone who wants to build cross-platform native mobile applications using only JavaScript and the React Native framework. In particular, this book is especially useful for front-end developers who want to use their current skillset to build mobile applications. An existing working knowledge of JavaScript will help you get the most out of this book. What You Will Learn Implement native React Native components and APIs Explore React's JSX syntax Manage data using Redux and Redux middleware Build applications with React Native on both iOS and Android platforms Perform animations in your applications using the animation APIs Understand routing and Navigator comparison Create your own Native module In Detail React Native has completely revolutionized mobile development by empowering JavaScript developers to build world-class mobile apps that run natively on mobile platforms. This book will show you how to apply JavaScript and other front-end skills to build cross-platform React Native applications for iOS and Android using a single codebase. This book will provide you with all the React Native building blocks necessary to become an expert. We'll give you a brief explanation of the numerous native components and APIs that come bundled with React Native including Images, Views, ListViews, WebViews, and much more. You will learn to utilize form inputs in React Native. You'll get an overview of Facebook's Flux data architecture and then apply Redux to manage data with a remote API. You will also learn to animate different parts of your application, as well as routing using React Native's navigation APIs. By the end of the book, you will be able to build cutting-edge applications using the React Native framework. Style and approach This comprehensive guide will take your React Native skills to the next level. It shows you how to develop a clear workflow to build scalable applications, and how to implement the architectural concepts covered to build applications that shine in the real world.

Introduction to React

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Author: Cory Gackenheimer

Publisher: Apress

ISBN: 1484212452

Category: Computers

Page: 129

View: 8334

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

Getting Started with React

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Author: Doel Sengupta,Manu Singhal,Danillo Corvalan

Publisher: Packt Publishing Ltd

ISBN: 178528410X

Category: Computers

Page: 212

View: 8943

A light but powerful way to build dynamic real-time applications using ReactJS About This Book Learn how to develop powerful JavaScript applications using ReactJS Integrate a React-based app with an external API (Facebook login) while using React components, with the Facebook developer app Implement the Reactive paradigm to build stateless and asynchronous apps with React Who This Book Is For This book is for any front-end web or mobile-app developer who wants to learn ReactJS. Knowledge of basic JavaScript will give you a good head start with the book. What You Will Learn Understand the ReactJS basics through an overview Install and create your first React component Refactor the ReactJS component using JSX Integrate your React application with the Facebook login and Graph API, then fetch data from your liked pages in Facebook and display them in a browser Handle UI elements events with React, respond to users input, and create stateful components Use some core lifecycle events for integration and find out about ES6 syntaxes in the React world Understand the FLUX architecture and create an application using FLUX with React Make a component more reusable with mixins and validation helpers and structure your components properly Explore techniques to test your ReactJS code Deploy your code using webpack and Gulp In Detail ReactJS, popularly known as the V (view) of the MVC architecture, was developed by the Facebook and Instagram developers. It follows a unidirectional data flow, virtual DOM, and DOM difference that are generously leveraged in order to increase the performance of the UI. Getting Started with React will help you implement the Reactive paradigm to build stateless and asynchronous apps with React. We will begin with an overview of ReactJS and its evolution over the years, followed by building a simple React component. We will then build the same react component with JSX syntax to demystify its usage. You will see how to configure the Facebook Graph API, get your likes list, and render it using React. Following this, we will break the UI into components and you'll learn how to establish communication between them and respond to users input/events in order to have the UI reflect their state. You'll also get to grips with the ES6 syntaxes. Moving ahead, we will delve into the FLUX and its architecture, which is used to build client-side web applications and complements React's composable view components by utilizing a unidirectional data flow. Towards the end, you'll find out how to make your components reusable, and test and deploy them into a production environment. Finally, we'll briefly touch on other topics such as React on the server side, Redux and some advanced concepts. Style and approach The book follows a step-by-step, practical, tutorial approach with examples that explain the key concepts of ReactJS. Each topic is sequentially explained and contextually placed to give sufficient details of ReactJS.

React

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Author: Jacob Dotson

Publisher: Jacob Dotson

ISBN: 1442178124

Category:

Page: 112

View: 6648

In today's society, teenagers are confronted with issues that no other generation has encountered. These pressures of life often seem unbearable. React challenges readers to look to God in times of trouble and seek His strength and guidance.

The Must-React System

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Author: Kraig Kleeman

Publisher: iUniverse

ISBN: 0595489427

Category: Business & Economics

Page: 120

View: 4296

Every company that wants to continue growth needs their sales team to be proficient in finding and closing net-new opportunities. But, unfortunately, most sales persons are not good at gaining new business, much less performing even the most basic prospecting practices. There are a multitude of reasons for this phenomenon. But the biggest reason is that sales professionals are untrained in vital cold-calling techniques. Especially in the realm of cold-calling and prospecting. Further, there is a culture of sales resistance that exists, and few sales professionals are equipped to penetrate it. The Must-React System is written help all sales professionals master the art of persuasion, and especially in the important area of cold-calling, prospecting, sales pipeline development.

Think, Act, Stay Safe with the R.E.A.C.T Approach to Self Defence

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Author: Stephen W. Collins

Publisher: Steve Collins

ISBN: 0007102364

Category: Sports & Recreation

Page: 160

View: 8871

As the newspapers and television constantly remind us, violent crime is on the increase, violence that can strike at you anywhere and at any time - on holiday, at work, on nights' out or during any one of a thousand everyday situations. But even if you are confronted by the unthinkable, you don't have to become a victim. This important new book shows you how you can protect yourself regardless of your age, sex or level of fitness by using the simple but effective REACT formula: R: Recognise E: Evaluate A: Alternatives C: Concentrate T: Terminate Using clear and concise step-by-step instructions, reinforced with many illustrations and diagrams, each of these five basic principles is expanded and explained in such a way that they quickly become 'second nature'. Following this sequence in any circumstance will allow you to recognise potential threats, decide on the best form of action to take and equip you carry to this through. While The R.E.A.C.T. Self defence System does concentrate on a dozen or so straightforward but effective self-protection combat techniques, it is not just another self-defence book, full of impractical or ineffective martial arts routines. What it does is heig

Act Or React

The Decision is Ours

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Author: Caz McCaslin

Publisher: B&H Publishing Group

ISBN: 1433606941

Category: Religion

Page: 208

View: 3936

Have you ever been moved to act? Have you ever taken a leap of faith, unsure where you would land? Maybe you weren’t completely ready to quit your job and go out on your own. Maybe you didn’t know how your co-workers would respond when you told them you were going to Uganda on a two-week mission trip. We have all stepped out on faith one time or another, in both big and small ways. But have you ever wondered why? What causes us to speak up when there is silence, what makes us finally put the for-sale sign in our front yard? What if we could pinpoint that moment in time, and figure out what moves people to act? Act or React will take us on a journey of discovery to find out how we go from standing on the sidelines to actually getting inthe game of life and playing with purpose. Author Caz McCaslin, founder and president of Upward Sports, shares his own story to help readers examine the ongoing process which moves us from thinking about doing something to actually doing something. Concepts like Awareness, Passion, Vision, Readiness, and Intentionality, will bring to light what we have to do to live others-focused. Do we react? Do we act? Or do we do both?