Introduction To Javascript Object Notation

Author : Lindsay Bassett
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1491929456
Total Pages : 126 pages
Book Rating : 4.52/5 ( download)

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Download or read book Introduction to JavaScript Object Notation written by Lindsay Bassett and published by "O'Reilly Media, Inc.". This book was released on 2015-08-05 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This concise guide helps busy IT professionals get up and running quickly with this popular data interchange format, and provides a deep understanding of how JSON works ... begins with an overview of JSON syntax, data types, formatting, and security concerns before exploring the many ways you can apply JSON today. From Web APIs and server-side language libraries to NoSQL databases and client-side frameworks, JSON has emerged as a viable alternative to XML for exchanging data between different platforms. If you have some programming experience and understand HTML and JavaScript, this is your book"--Publisher's description.

Author : Lindsay Bassett
Publisher :
ISBN 13 : 9781491929476
Total Pages : pages
Book Rating : 4.72/5 ( download)

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Download or read book Introduction to JavaScript Object Notation written by Lindsay Bassett and published by . This book was released on 2015 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: What is JavaScript Object Notation (JSON) and how can you put it to work? This concise guide helps busy IT professionals get up and running quickly with this popular data interchange format, and provides a deep understanding of how JSON works. Author Lindsay Bassett begins with an overview of JSON syntax, data types, formatting, and security concerns before exploring the many ways you can apply JSON today. From Web APIs and server-side language libraries to NoSQL databases and client-side frameworks, JSON has emerged as a viable alternative to XML for exchanging data between different platforms. If you have some programming experience and understand HTML and JavaScript, this is your book. Learn why JSON syntax represents data in name-value pairs Explore JSON data types, including object, string, number, and array Find out how you can combat common security concerns Learn how the JSON schema verifies that data is formatted correctly Examine the relationship between browsers, web APIs, and JSON Understand how web servers can both request and create data Discover how jQuery and other client-side frameworks use JSON Learn why the CouchDB NoSQL database uses JSON to store data.

Author : BEN SMITH
Publisher : Apress
ISBN 13 : 1484202023
Total Pages : 308 pages
Book Rating : 4.29/5 ( download)

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Download or read book Beginning JSON written by BEN SMITH and published by Apress. This book was released on 2015-02-27 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beginning JSON is the definitive guide to JSON - JavaScript Object Notation - today’s standard in data formatting for the web. The book starts with the basics, and walks you through all aspects of using the JSON format. Beginning JSON covers all areas of JSON from the basics of data formats to creating your own server to store and retrieve persistent data. Beginning JSON provides you with the skill set required for reading and writing properly validated JSON data. The first two brief chapters of the book contain the foundations of JavaScript as it relates to JSON, and provide the necessary understandings for later chapters. Chapters 3 through 12 reveal what data is, how to convert that data into a transmittable/storable format, how to use AJAX to send and receive JSON, and, lastly, how to reassemble that data back into a proper JavaScript object to be used by your program. The final chapters put everything you learned into practice.

Author : Steven Keller
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781541228122
Total Pages : 112 pages
Book Rating : 4.2X/5 ( download)

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Download or read book Json Book written by Steven Keller and published by Createspace Independent Publishing Platform. This book was released on 2016-12-28 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an exploration of JavaScript Standard Object Notation (JSON). Most of you might have heard about it, and it is used for displaying data on web browsers. JSON supports conversions. This means that we are able to convert data from one format to another format. For instance, we can convert JSON objects into some JavaScript strings, and the vice versa is true. This book guides you on how to do this. You can also do conversions between Java and JSON, that is, convert Java code to JSON and JSON code to Java code. This can be accomplished by use of the GSON tool. This book guides you on how to use this tool for that purpose. When programming in Python, you will often need to retrieve data. In such a case, you can make use of JSON so as to accomplish this purpose. This book also explores this in detail. The Model-View-Controller model is also supported in JSON. This book guides you on how to implement such architecture with JSON in your applications. We can also work with views, using both XML and JSON. You will learn how to do this. You will also learn how to combine JSON with Android and Go. The following topics are discussed in this book: - Conversions in JSON - Storage and Retrieval of Data in Python with JSON - The Model-View-Controller (MVC) - JSON Web Service - XML and JSON Views - Android and JSON - JSON and Go

Author : Shelley Powers
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 1449395929
Total Pages : 556 pages
Book Rating : 4.26/5 ( download)

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Download or read book JavaScript Cookbook written by Shelley Powers and published by "O'Reilly Media, Inc.". This book was released on 2010-07-07 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why reinvent the wheel every time you run into a problem with JavaScript? This cookbook is chock-full of code recipes that address common programming tasks, as well as techniques for building web apps that work in any browser. Just copy and paste the code samples into your project—you’ll get the job done faster and learn more about JavaScript in the process. You'll also learn how to take advantage of the latest features in ECMAScript 5 and HTML5, including the new cross-domain widget communication technique, HTML5's video and audio elements, and the drawing canvas. You'll find recipes for using these features with JavaScript to build high-quality application interfaces. Create interactive web and desktop applications Work with JavaScript objects, such as String, Array, Number, and Math Use JavaScript with Scalable Vector Graphics (SVG) and the canvas element Store data in various ways, from the simple to the complex Program the new HTML5 audio and video elements Implement concurrent programming with Web Workers Use and create jQuery plug-ins Use ARIA and JavaScript to create fully accessible rich internet applications

Author : Robert Jeansoulin
Publisher : John Wiley & Sons
ISBN 13 : 1119527341
Total Pages : 272 pages
Book Rating : 4.43/5 ( download)

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Download or read book JavaScript and Open Data written by Robert Jeansoulin and published by John Wiley & Sons. This book was released on 2018-06-21 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will teach you how to take advantage of the JavaScript language to process data provided on the Internet. Much attention is given to the main JavaScript backbone: prototype based objects, and functional capabilities, while common features (loops, etc.) are summarized in a few cheat-sheets. Only operational features are detailed through the coding of several applications -the second and largest part of the book-, on free-access datasets (e.g. World Bank). It includes: cartography (SVG or API's based), data-sheets access (via Ajax or Jsonp), video data and post-synchronization, and animation examples.

Author : Andrea Chiarelli
Publisher : Packt Publishing Ltd
ISBN 13 : 1785888269
Total Pages : 287 pages
Book Rating : 4.67/5 ( download)

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Download or read book Mastering JavaScript Object-Oriented Programming written by Andrea Chiarelli and published by Packt Publishing Ltd. This book was released on 2016-06-29 with total page 287 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unleash the true power of JavaScript by mastering Object-Oriented programming principles and patterns About This Book Covering all the new Object-Oriented features introduced in ES6, this book shows you how to build large-scale web apps Build apps that promote scalability, maintainability, and reusability Learn popular Object-Oriented programming (OOP) principles and design patterns to build robust apps Implement Object-Oriented concepts in a wide range of front-end architectures Who This Book Is For This book is ideal for you if you are a JavaScript developers who wants to gain expertise in OOP with JavaScript to improve your web development skills and build professional quality web applications. What You Will Learn Master JavaScript's OOP features, including the one's provided by ES6 specification Identify and apply the most common design patterns such as Singleton, Factory, Observer, Model-View-Controller, and Mediator Patterns Understand the SOLID principles and their benefits Use the acquired OOP knowledge to build robust and maintainable code Design applications using a modular architecture based on SOLID principles In Detail ECMAScript 6 introduces several new Object-Oriented features that drastically change the way developers structure their projects. Web developers now have some advanced OOP functionality at their disposal to build large-scale applications in JavaScript. With this book, we'll provide you with a comprehensive overview of OOP principles in JavaScript and how they can be implemented to build sophisticated web applications. Kicking off with a subtle refresher on objects, we'll show you how easy it is to define objects with the new ES6 classes. From there, we'll fly you through some essential OOP principles, forming a base for you to get hands-on with encapsulation. You'll get to work with the different methods of inheritance and we'll show you how to avoid using inheritance with Duck Typing. From there, we'll move on to some advanced patterns for object creation and you'll get a strong idea of how to use interesting patterns to present data to users and to bind data. We'll use the famous promises to work with asynchronous processes and will give you some tips on how to organize your code effectively. You'll find out how to create robust code using SOLID principles and finally, we'll show you how to clearly define the goals of your application architecture to get better, smarter, and more effective coding. This book is your one-way ticket to becoming a JavaScript Jedi who can be counted on to deliver flexible and maintainable code. Style and approach This comprehensive guide on advanced OOP principles and patterns in JavaScript is packed with real-world use cases, and shows you how to implement advanced OOP features to build sophisticated web applications that promote scalability and reusability.

Author : Nicholas C. Zakas
Publisher : No Starch Press
ISBN 13 : 1593275404
Total Pages : 122 pages
Book Rating : 4.02/5 ( download)

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Download or read book The Principles of Object-Oriented JavaScript written by Nicholas C. Zakas and published by No Starch Press. This book was released on 2014-02-14 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you've used a more traditional object-oriented language, such as C++ or Java, JavaScript probably doesn't seem object-oriented at all. It has no concept of classes, and you don't even need to define any objects in order to write code. But don't be fooled—JavaScript is an incredibly powerful and expressive object-oriented language that puts many design decisions right into your hands. In The Principles of Object-Oriented JavaScript, Nicholas C. Zakas thoroughly explores JavaScript's object-oriented nature, revealing the language's unique implementation of inheritance and other key characteristics. You'll learn: –The difference between primitive and reference values –What makes JavaScript functions so unique –The various ways to create objects –How to define your own constructors –How to work with and understand prototypes –Inheritance patterns for types and objects The Principles of Object-Oriented JavaScript will leave even experienced developers with a deeper understanding of JavaScript. Unlock the secrets behind how objects work in JavaScript so you can write clearer, more flexible, and more efficient code.

Author : Stoyan Stefanov
Publisher : Packt Publishing Ltd
ISBN 13 : 1849693137
Total Pages : 564 pages
Book Rating : 4.34/5 ( download)

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Download or read book Object-Oriented JavaScript - Second Edition written by Stoyan Stefanov and published by Packt Publishing Ltd. This book was released on 2013-01-01 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt: You will first be introduced to object-oriented programming, then to the basics of objects in JavaScript. This book takes a do-it-yourself approach when it comes to writing code, because the best way to really learn a programming language is by writing code. You are encouraged to type code into Firebug's console, see how it works and then tweak it and play around with it. There are practice questions at the end of each chapter to help you review what you have learned. For new to intermediate JavaScript developer who wants to prepare themselves for web development problems solved by smart JavaSc.

Author : Laurence Lars Svekis
Publisher : Packt Publishing Ltd
ISBN 13 : 1800566778
Total Pages : 545 pages
Book Rating : 4.74/5 ( download)

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Download or read book JavaScript from Beginner to Professional written by Laurence Lars Svekis and published by Packt Publishing Ltd. This book was released on 2021-12-15 with total page 545 pages. Available in PDF, EPUB and Kindle. Book excerpt: Start your journey towards becoming a JavaScript developer with the help of more than 100 fun exercises and projects. Purchase of the print or Kindle book includes a free eBook in the PDF format. Key Features Write eloquent JavaScript and employ fundamental and advanced features to create your own web apps Interact with the browser with HTML and JavaScript, and add dynamic images, shapes, and text with HTML5 Canvas Build a password checker, paint web app, hangman game, and many more fun projects Book Description This book demonstrates the capabilities of JavaScript for web application development by combining theoretical learning with code exercises and fun projects that you can challenge yourself with. The guiding principle of the book is to show how straightforward JavaScript techniques can be used to make web apps ranging from dynamic websites to simple browser-based games. JavaScript from Beginner to Professional focuses on key programming concepts and Document Object Model manipulations that are used to solve common problems in professional web applications. These include data validation, manipulating the appearance of web pages, working with asynchronous and concurrent code. The book uses project-based learning to provide context for the theoretical components in a series of code examples that can be used as modules of an application, such as input validators, games, and simple animations. This will be supplemented with a brief crash course on HTML and CSS to illustrate how JavaScript components fit into a complete web application. As you learn the concepts, you can try them in your own editor or browser console to get a solid understanding of how they work and what they do. By the end of this JavaScript book, you will feel confident writing core JavaScript code and be equipped to progress to more advanced libraries, frameworks, and environments such as React, Angular, and Node.js. What you will learn Use logic statements to make decisions within your code Save time with JavaScript loops by avoiding writing the same code repeatedly Use JavaScript functions and methods to selectively execute code Connect to HTML5 elements and bring your own web pages to life with interactive content Make your search patterns more effective with regular expressions Explore concurrency and asynchronous programming to process events efficiently and improve performance Get a head start on your next steps with primers on key libraries, frameworks, and APIs Who this book is for This book is for people who are new to JavaScript (JS) or those looking to build up their skills in web development. Basic familiarity with HTML & CSS would be beneficial. Whether you are a junior or intermediate developer who needs an easy-to-understand practical guide for JS concepts, a developer who wants to transition into working with JS, or a student studying programming concepts using JS, this book will prove helpful.