Introduction to JavaScript Object Notation

Author: Lindsay Bassett
Publisher: "O'Reilly Media, Inc."
ISBN: 9781491929438
Release Date: 2015-08-05
Genre: Computers

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

Introduction to JavaScript Object Notation

Author: Lindsay Bassett
Publisher: "O'Reilly Media, Inc."
ISBN: 9781491929452
Release Date: 2015-08-05
Genre: Computers

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

Introduction to JavaScript Object Notation

Author: Lindsay Bassett
Publisher:
ISBN: 1491929480
Release Date: 2015-08-20
Genre:

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

JSON Quick Syntax Reference

Author: Wallace Jackson
Publisher: Apress
ISBN: 9781484218631
Release Date: 2016-05-18
Genre: Computers

This compact syntax reference covers syntax and parameters central to JSON object definitions. You’ll learn the syntax used in the JSON object definition language, logically organized by topical chapters, and getting more advanced as chapters progress, covering structures and file formats which are best for use with HTML5. Furthermore, the JSON Quick Syntax Reference includes the key factors regarding the data footprint optimization work process, the in-lining of CSS and JS files, and why a data footprint optimization work process is important. What You'll Learn • Use the object definition syntax supported in JSON• Define a JSON content production workflow• Gain an understanding of the concepts and principles behind JSON object definitions• Use JSON code snippets and apply them in your web applications• Utilize the NetBeans, Android Studio, and Eclipse IDEs for your JSON coding Who This Book Is For Web developers, Android application developers, and user interface designers.

JSON at Work

Author: Tom Marrs
Publisher: "O'Reilly Media, Inc."
ISBN: 9781491982419
Release Date: 2017-06-19
Genre: Computers

JSON is becoming the backbone for meaningful data interchange over the internet. This format is now supported by an entire ecosystem of standards, tools, and technologies for building truly elegant, useful, and efficient applications. With this hands-on guide, author and architect Tom Marrs shows you how to build enterprise-class applications and services by leveraging JSON tooling and message/document design. JSON at Work provides application architects and developers with guidelines, best practices, and use cases, along with lots of real-world examples and code samples. You’ll start with a comprehensive JSON overview, explore the JSON ecosystem, and then dive into JSON’s use in the enterprise. Get acquainted with JSON basics and learn how to model JSON data Learn how to use JSON with Node.js, Ruby on Rails, and Java Structure JSON documents with JSON Schema to design and test APIs Search the contents of JSON documents with JSON Search tools Convert JSON documents to other data formats with JSON Transform tools Compare JSON-based hypermedia formats, including HAL and jsonapi Leverage MongoDB to store and access JSON documents Use Apache Kafka to exchange JSON-based messages between services

Json NET Declassified

Author: Joel Recinos
Publisher:
ISBN: 0692094210
Release Date: 2018-03-20
Genre:

"Json.NET Declassified" is a must-have book if your .NET applications communicate over the internet. Sooner or later, all web developers will have to work with JSON data. When that time comes, most C# programmers turn to Json.NET, the most popular .NET library for parsing JSON data. Json.NET is a robust library with many useful features, spread across an abundance of classes. Most developers use only a fraction of Json.NET's powerful capabilities. If you are already familiar with C#, then you can quickly master Json.NET for your Visual Studio (and Visual Studio Code) applications using the techniques contained in this book. Simple code samples are used to illustrate each concept. "Json.NET Declassified" guides you step-by-step, from the beginning, learning the basic concepts before tackling more advanced features. Written by a poor, country, computer programmer from Long Beach, California, "Json.NET Declassified" is the culmination of many years spent developing .NET e-commerce applications.

Beginning JSON

Author: Ben Smith
Publisher: Apress
ISBN: 9781484202029
Release Date: 2015-02-27
Genre: Computers

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.

Object Oriented JavaScript

Author: Ved Antani
Publisher: Packt Publishing Ltd
ISBN: 9781785884719
Release Date: 2017-01-12
Genre: Computers

Learn everything you need to know about object-oriented JavaScript with this comprehensive guide. Enter the world of cutting-edge development! About This Book This book has been updated to cover all the new object-oriented features introduced in ECMAScript 6 It makes object-oriented programming accessible and understandable to web developers Write better and more maintainable JavaScript code while exploring interactive examples that can be used in your own scripts Who This Book Is For This book is ideal for new to intermediate JavaScript developers who want to prepare themselves for web development problems solved by object-oriented JavaScript! What You Will Learn Apply the basics of object-oriented programming in the JavaScript environment Use a JavaScript Console with complete mastery Make your programs cleaner, faster, and compatible with other programs and libraries Get familiar with Iterators and Generators, the new features added in ES6 Find out about ECMAScript 6's Arrow functions, and make them your own Understand objects in Google Chrome developer tools and how to use them Use a mix of prototypal inheritance and copying properties in your workflow Apply reactive programming techniques while coding in JavaScript In Detail JavaScript is an object-oriented programming language that is used for website development. Web pages developed today currently follow a paradigm that has three clearly distinguishable parts: content (HTML), presentation (CSS), and behavior (JavaScript). JavaScript is one important pillar in this paradigm, and is responsible for the running of the web pages. This book will take your JavaScript skills to a new level of sophistication and get you prepared for your journey through professional web development. Updated for ES6, this book covers everything you will need to unleash the power of object-oriented programming in JavaScript while building professional web applications. The book begins with the basics of object-oriented programming in JavaScript and then gradually progresses to cover functions, objects, and prototypes, and how these concepts can be used to make your programs cleaner, more maintainable, faster, and compatible with other programs/libraries. By the end of the book, you will have learned how to incorporate object-oriented programming in your web development workflow to build professional JavaScript applications. Style and approach Filled with practical instructions, the book shows you how to implement object-oriented features of JavaScript in the real world. The to-the-point nature of the book will benefit developers who are looking for a fast-paced guide to learn object-oriented JavaScript.

Json for Beginners

Author: ICode Academy
Publisher: Independently Published
ISBN: 1549578456
Release Date: 2017-08-24
Genre:

Are You Ready To Learn JSON Easily? This book contains the steps, strategies, and techniques you need to learn, explore, and use JSON, the preferred and standard data format of the web. It was conceptualized and developed to provide beginners and web developers a comprehensive training that will help them master JSON in as short as one day.What is JSON and why should you learn it? JSON stands for JavaScript Object Notation. A subset of JavaScript, it is a way of storing information in an organized manner. It provides human readable data that can be accessed easily and logically. JSON facilitates data transfer between a server and a web application. The JSON format is used to serialize and transmit structured data over the internet. Its simplicity and flexibility allows it to be used across applications, programming languages, and framework.JSON is a lightweight text-only format that can be easily transferred to and from a server. While it is strongly associated with JavaScript, JSON is a language-independent format that is popularly used in modern programming languages such as Python, PERL, Java, Ruby, and PHP. You'll typically find built-in functions, methods, or workaround that allow these programming languages to utilize JSON. Here Is What You'll Learn After Downloading This JSON Programming Book: ✓ Introduction CHAPTER 1: THE BASICS✓CHAPTER 2: JSON SYNTAX CHAPTER 3: DATA TYPES ✓CHAPTER 4: CREATING JSON OBJECTSCHAPTER 5: PARSING JSON ✓CHAPTER 6: JSON DATA PERSISTENCECHAPTER 7: DATA INTERCHANGE ✓CHAPTER 8: CROSS-ORIGIN RESOURCESCHAPTER 9: POSTING JSON✓CHAPTER 10: WORKING WITH TEMPLATESCHAPTER 11: JSON WITH PHP What Are You Waiting For? Start Coding with JSON Right Now!

Ajax The Definitive Guide

Author: Anthony T. Holdener III
Publisher: "O'Reilly Media, Inc."
ISBN: 9780596554972
Release Date: 2008-01-25
Genre: Computers

Is Ajax a new technology, or the same old stuff web developers have been using for years? Both, actually. This book demonstrates not only how tried-and-true web standards make Ajax possible, but how these older technologies allow you to give sites a decidedly modern Web 2.0 feel. Ajax: The Definitive Guide explains how to use standards like JavaScript, XML, CSS, and XHTML, along with the XMLHttpRequest object, to build browser-based web applications that function like desktop programs. You get a complete background on what goes into today's web sites and applications, and learn to leverage these tools along with Ajax for advanced browser searching, web services, mashups, and more. You discover how to turn a web browser and web site into a true application, and why developing with Ajax is faster, easier and cheaper. The book also explains: How to connect server-side backend components to user interfaces in the browser Loading and manipulating XML documents, and how to replace XML with JSON Manipulating the Document Object Model (DOM) Designing Ajax interfaces for usability, functionality, visualization, and accessibility Site navigation layout, including issues with Ajax and the browser's back button Adding life to tables & lists, navigation boxes and windows Animation creation, interactive forms, and data validation Search, web services and mash-ups Applying Ajax to business communications, and creating Internet games without plug-ins The advantages of modular coding, ways to optimize Ajax applications, and more This book also provides references to XML and XSLT, popular JavaScript Frameworks, Libraries, and Toolkits, and various Web Service APIs. By offering web developers a much broader set of tools and options, Ajax gives developers a new way to create content on the Web, while throwing off the constraints of the past. Ajax: The Definitive Guide describes the contents of this unique toolbox in exhaustive detail, and explains how to get the most out of it.

SQL Server Advanced Data Types

Author: Peter A. Carter
Publisher: Apress
ISBN: 9781484239018
Release Date: 2018-08-23
Genre: Computers

Deliver advanced functionality faster and cheaper by exploiting SQL Server's ever-growing amount of built-in support for modern data formats. Learn about the growing support within SQL Server for operations and data transformations that have previously required third-party software and all the associated licensing and development costs. Benefit through a better understanding of what can be done inside the database engine with no additional costs or development time invested in outside software. Widely used types such as JSON and XML are well-supported by the database engine. The same is true of hierarchical data and even temporal data. Knowledge of these advanced types is crucial to unleashing the full power that's available from your organization's SQL Server database investment. SQL Server Advanced Data Types explores each of the complex data types supplied within SQL Server. Common usage scenarios for each complex data type are discussed, followed by a detailed discussion on how to work with each data type. Each chapter demystifies the complex data and you learn how to use the data types most efficiently. The book offers a practical guide to working with complex data, using real-world examples to demonstrate how each data type can be leveraged. Performance considerations are also discussed, including the implementation of special indexes such as XML indexes and spatial indexes. What You'll Learn Understand the implementation of basic data types and why using the correct type is so important Work with XML data through the XML data type Construct XML data from relational result sets Store and manipulate JSON data using the JSON data type Model and analyze spatial data for geographic information systems Define hierarchies and query them efficiently through the HierarchyID type Who This Book Is For SQL Server developers and application developers who need to store and access complex data structures

Practical JavaScript DOM Scripting and Ajax Projects

Author: Frank Zammetti
Publisher: Apress
ISBN: 9781430201977
Release Date: 2007-09-09
Genre: Computers

This "learn by example" book offers 10 complete JavaScript projects that will save web developers countless hours of development time. These projects can serve as samples to learn from and/or be adapted for use in other projects. The 10 projects all address common needs in modern web applications, including a utility library, a validation framework, a GUI widget framework, a dynamic event calendar application, a drag and drop shopping cart, and more! Coverage details JavaScript best practices, Ajax techniques, and some of the most popular JavaScript libraries, such as Prototype, Script.aculo.us, and the Yahoo YUI library.

Json Book

Author: Steven Keller
Publisher: Createspace Independent Publishing Platform
ISBN: 154122812X
Release Date: 2016-12-28
Genre:

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

Learning JavaScript

Author: Tim Wright
Publisher: Addison-Wesley
ISBN: 9780133016277
Release Date: 2012-07-31
Genre: Computers

Get Started Fast with Modern JavaScript Web Development! With the arrival of HTML5, jQuery, and Ajax, JavaScript web development skills are more valuable than ever! This complete, hands-on JavaScript tutorial covers everything you need to know now. Using line-by-line code walkthroughs and end-of-chapter exercises, top web developer and speaker Tim Wright will help you get results fast, even if you’ve never written a line of JavaScript before. Smart, friendly, enthusiastic, and packed with modern examples, Learning JavaScript covers both design-level and development-level JavaScript. You’ll find expert knowledge and best practices for everything from jQuery and interface design to code organization and front-end templating. Wright’s focused coverage includes regular break points and clear reviews that make modern JavaScript easier to learn—and easier to use! Learning JavaScript is your fastest route to success with JavaScript—whether you’re entirely new to the language or you need to sharpen and upgrade skills you first learned a decade ago! Coverage includes • Mastering all of the JavaScript concepts and terminology you need to write new programs or efficiently modify existing code • Creating robust, secure code for both the design and development levels • Maximizing usability, reusability, accessibility, clarity, security, and performance • Taking full advantage of the browser environments your code will run in • Accessing the DOM to create behaviors and data interactions • Storing data for easy and efficient access • Using variables, functions, loops, and other core language features • Interacting with users through events • Communicating with servers through Ajax • Improving your productivity with JavaScript libraries

Eloquent JavaScript 2nd Ed

Author: Marijn Haverbeke
Publisher: No Starch Press
ISBN: 9781593275846
Release Date: 2014-12-14
Genre: Computers

JavaScript lies at the heart of almost every modern web application, from social apps to the newest browser-based games. Though simple for beginners to pick up and play with, JavaScript is a flexible, complex language that you can use to build full-scale applications. Eloquent JavaScript, 2nd Edition dives deep into the JavaScript language to show you how to write beautiful, effective code. Author Marijn Haverbeke immerses you in example code from the start, while exercises and full-chapter projects give you hands-on experience with writing your own programs. As you build projects such as an artificial life simulation, a simple programming language, and a paint program, you’ll learn: The essential elements of programming, including syntax, control, and dataHow to organize and clarify your code with object-oriented and functional programming techniquesHow to script the browser and make basic web applicationsHow to use the DOM effectively to interact with browsersHow to harness Node.js to build servers and utilities This edition is thoroughly revised and modernized to reflect the current state of Java­Script and web browsers, with brand-new material, such as a chapter on code performance in Java­Script, and expanded coverage of recursion and closures. All source code is available online in an inter­active sandbox, where you can edit the code, run it, and see its output instantly. Isn’t it time you became fluent in the language of the Web?