Javascript From Beginner To Professional

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JavaScript from Beginner to Professional

Author : Laurence Lars Svekis,Maaike van Putten,Codestars By Rob Percival
Publisher : Packt Publishing Ltd
Page : 545 pages
File Size : 47,6 Mb
Release : 2021-12-15
Category : Computers
ISBN : 9781800566774

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JavaScript from Beginner to Professional by Laurence Lars Svekis,Maaike van Putten,Codestars By Rob Percival Pdf

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.

JavaScript from Beginner to Professional

Author : Laurence Lars Svekis,Maaike van Putten,Rob Percival
Publisher : Packt Publishing
Page : 544 pages
File Size : 55,8 Mb
Release : 2021-12-15
Category : Application software
ISBN : 1800562527

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JavaScript from Beginner to Professional by Laurence Lars Svekis,Maaike van Putten,Rob Percival Pdf

Start your journey towards becoming a JavaScript developer with the help of more than 100 fun exercises and projectsKey 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 projectsBook DescriptionThis 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 APIsWho this book is forThis 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.

JavaScript for Absolute Beginners

Author : Terry McNavage
Publisher : Apress
Page : 495 pages
File Size : 44,6 Mb
Release : 2011-08-23
Category : Computers
ISBN : 9781430272182

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JavaScript for Absolute Beginners by Terry McNavage Pdf

If you are new to both JavaScript and programming, this hands-on book is for you. Rather than staring blankly at gobbledygook, you'll explore JavaScript by entering and running hundreds of code samples in Firebug, a free JavaScript debugger. Then in the last two chapters, you'll leave the safety of Firebug and hand-code an uber cool JavaScript application in your preferred text editor. Written in a friendly, engaging narrative style, this innovative JavaScript tutorial covers the following essentials: Core JavaScript syntax, such as value types, operators, expressions, and statements provided by ECMAScript. Features for manipulating XHTML, CSS, and events provided by DOM. Object-oriented JavaScript, including prototypal and classical inheritance, deep copy, and mixins. Closure, lazy loading, advance conditional loading, chaining, currying, memoization, modules, callbacks, recursion, and other powerful function techniques. Encoding data with JSON or XML. Remote scripting with JSON-P or XMLHttpRequest Drag-and-drop, animated scrollers, skin swappers, and other cool behaviors. Optimizations to ensure your scripts run snappy. Formatting and naming conventions to prevent you from looking like a greenhorn. New ECMAScript 5, DOM 3, and HTML 5 features such as Object.create(), Function.prototype.bind(), strict mode, querySelector(), querySelectorAll(), and getElementsByClassName(). As you can see, due to its fresh approach, this book is by no means watered down. Therefore, over the course of your journey, you will go from JavaScript beginner to wizard, acquiring the skills recruiters desire.

Professional JavaScript for Web Developers

Author : Nicholas C. Zakas
Publisher : John Wiley & Sons
Page : 675 pages
File Size : 44,5 Mb
Release : 2005-04-29
Category : Computers
ISBN : 9780764597633

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Professional JavaScript for Web Developers by Nicholas C. Zakas Pdf

Dispels the myth that JavaScript is a "baby" language and demonstrates why it is the scripting language of choice used in the design of millions of Web pages and server-side applications Quickly covers JavaScript basics and then moves on to more advanced topics such as object-oriented programming, XML, Web services, and remote scripting Addresses the many issues that Web application developers face, including internationalization, security, privacy, optimization, intellectual property issues, and obfuscation Builds on the reader's basic understanding of HTML, CSS, and the Web in general This book is also available as part of the 4-book JavaScript and Ajax Wrox Box (ISBN: 0470227818). This 4-book set includes: Professional JavaScript for Web Developers (ISBN: 0764579088) Professional Ajax 2nd edition (ISBN: 0470109491) Professional Web 2.0 Programming (ISBN: 0470087889) Professional Rich Internet Applications: Ajax and Beyond (ISBN: 0470082801)

Learn JavaScript Quickly

Author : Code Quickly
Publisher : Drip Digital
Page : 172 pages
File Size : 46,7 Mb
Release : 2020-06-08
Category : Electronic
ISBN : 1951791479

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Learn JavaScript Quickly by Code Quickly Pdf

Do you want to develop a skill that will ensure you never go jobless again? Have you always wanted to learn how to program but could never afford those ridiculously expensive courses? Developers and programmers are amongst the highest paid professions in the world, and according to the US Bureau of Labor Statistics, the number of jobs for software and app developers will increase by a shocking 24% in the next few years. In 2019, the tech industry posted 4.6 million job openings in the US job market, and their direct economic output was estimated at 1.9 trillion dollars. There's no doubt that the IT industry is the future, and software, web, and app developers are and will be the most coveted professionals for many years to come. But here's the shock you may not have seen coming: the IT industry has a backdoor--you only need to know how to open it in order to jump straight on that cash wagon. The key to that door is JavaScript, a programming language that has withstood the test of time and has become one of the most used languages. You might have heard about some of the companies that use JavaScript: Netflix, Google, Microsoft, eBay, Facebook, Uber, PayPal... The list goes on and on. Being proficient in JavaScript will basically ensure that you never run out of job options. As with pursuing any new concept, learning how to program can be intimidating, especially for beginners. Even though JavaScript is incredibly beginner-friendly, it's still complex enough for you to need a guide to lead you through the process of mastering it.

Coding with JavaScript For Dummies

Author : Chris Minnick,Eva Holland
Publisher : John Wiley & Sons
Page : 371 pages
File Size : 46,7 Mb
Release : 2015-05-12
Category : Computers
ISBN : 9781119056065

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Coding with JavaScript For Dummies by Chris Minnick,Eva Holland Pdf

Go from beginner to builder quickly with this hands-on JavaScript guide Coding with JavaScript For Dummies provides easy, hands-on instruction for anyone looking to learn this popular client-side language. No experience? No problem! This friendly guide starts from the very beginning and walks you through the basics, then shows you how to apply what you've learned to real projects. You'll start building right away, including web page elements and simple applications, so you can immediately see how JavaScript is used in the real world. Online exercises allow you to test your code and expand your skills, and the easy-to-follow instruction provides step-by-step guidance toward understanding the JavaScript syntax, applications, and language. JavaScript enhances static web pages by providing dynamic elements that can adapt and react to user action. It's a need-to-know tool for aspiring web designers, but anyone can benefit from understanding this core development language. Coding with JavaScript For Dummies takes you from beginner to builder quickly as you: Learn what JavaScript does, how it works, and where to use it Master the core elements of JavaScript and immediately put it to work Build interactive web elements and try out your code online Create basic applications as you apply JavaScript to the app development workflow Anytime a website responds to your movement around the screen, that's JavaScript. It makes websites more functional, more beautiful, and more engaging, and your site visitors will demand nothing less. If you want to build a better website, you need JavaScript. If you need JavaScript, Coding with JavaScript For Dummies gets you started off quickly and painlessly, with plenty of hands-on practice.

Eloquent JavaScript, 3rd Edition

Author : Marijn Haverbeke
Publisher : No Starch Press
Page : 474 pages
File Size : 43,8 Mb
Release : 2018-12-04
Category : Computers
ISBN : 9781593279509

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Eloquent JavaScript, 3rd Edition by Marijn Haverbeke Pdf

Completely revised and updated, this best-selling introduction to programming in JavaScript focuses on writing real applications. JavaScript lies at the heart of almost every modern web application, from social apps like Twitter to browser-based game frameworks like Phaser and Babylon. 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. This much anticipated and thoroughly revised third edition of Eloquent JavaScript dives deep into the JavaScript language to show you how to write beautiful, effective code. It has been updated to reflect the current state of Java¬Script and web browsers and includes brand-new material on features like class notation, arrow functions, iterators, async functions, template strings, and block scope. A host of new exercises have also been added to test your skills and keep you on track. As with previous editions, Haverbeke continues to teach through extensive examples and immerses you in code from the start, while exercises and full-chapter projects give you hands-on experience with writing your own programs. You start by learning the basic structure of the JavaScript language as well as control structures, functions, and data structures to help you write basic programs. Then you'll learn about error handling and bug fixing, modularity, and asynchronous programming before moving on to web browsers and how JavaScript is used to program them. As you build projects such as an artificial life simulation, a simple programming language, and a paint program, you'll learn how to: - Understand the essential elements of programming, including syntax, control, and data - Organize and clarify your code with object-oriented and functional programming techniques - Script the browser and make basic web applications - Use the DOM effectively to interact with browsers - Harness Node.js to build servers and utilities Isn't it time you became fluent in the language of the Web? * All source code is available online in an inter¬active sandbox, where you can edit the code, run it, and see its output instantly.

JavaScript: The Good Parts

Author : Douglas Crockford
Publisher : "O'Reilly Media, Inc."
Page : 174 pages
File Size : 54,7 Mb
Release : 2008-05-08
Category : Computers
ISBN : 9780596554873

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JavaScript: The Good Parts by Douglas Crockford Pdf

Most programming languages contain good and bad parts, but JavaScript has more than its share of the bad, having been developed and released in a hurry before it could be refined. This authoritative book scrapes away these bad features to reveal a subset of JavaScript that's more reliable, readable, and maintainable than the language as a whole—a subset you can use to create truly extensible and efficient code. Considered the JavaScript expert by many people in the development community, author Douglas Crockford identifies the abundance of good ideas that make JavaScript an outstanding object-oriented programming language-ideas such as functions, loose typing, dynamic objects, and an expressive object literal notation. Unfortunately, these good ideas are mixed in with bad and downright awful ideas, like a programming model based on global variables. When Java applets failed, JavaScript became the language of the Web by default, making its popularity almost completely independent of its qualities as a programming language. In JavaScript: The Good Parts, Crockford finally digs through the steaming pile of good intentions and blunders to give you a detailed look at all the genuinely elegant parts of JavaScript, including: Syntax Objects Functions Inheritance Arrays Regular expressions Methods Style Beautiful features The real beauty? As you move ahead with the subset of JavaScript that this book presents, you'll also sidestep the need to unlearn all the bad parts. Of course, if you want to find out more about the bad parts and how to use them badly, simply consult any other JavaScript book. With JavaScript: The Good Parts, you'll discover a beautiful, elegant, lightweight and highly expressive language that lets you create effective code, whether you're managing object libraries or just trying to get Ajax to run fast. If you develop sites or applications for the Web, this book is an absolute must.

Essential Java Script for Web Professionals

Author : Daniel J. Barrett,Dan Livingston,Micah Brown
Publisher : Prentice Hall Professional
Page : 222 pages
File Size : 43,9 Mb
Release : 1999
Category : Computers
ISBN : 9780130130563

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Essential Java Script for Web Professionals by Daniel J. Barrett,Dan Livingston,Micah Brown Pdf

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Beginning JavaScript

Author : Paul Wilton
Publisher : John Wiley & Sons
Page : 1035 pages
File Size : 50,7 Mb
Release : 2004-07-12
Category : Computers
ISBN : 9780764558559

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Beginning JavaScript by Paul Wilton Pdf

What is this book about? JavaScript is the language of the Web. Used for programming all major browsers, JavaScript gives you the ability to enhance your web site by creating interactive, dynamic, and personalized pages. Our focus in this book is on client-side scripting, but JavaScript is also hugely popular as a scripting language in server-side environments, a subject that we cover in later chapters. What does this book cover? Beginning JavaScript assumes no prior knowledge of programming languages, but will teach you all the fundamental concepts that you need as you progress. After covering the core JavaScript language, you'll move on to learn about more advanced techniques, including Dynamic HTML, using cookies, debugging techniques, and server-side scripting with ASP. By the end of this book, you will have mastered the art of using JavaScript to create dynamic and professional-looking web pages. Here are a few of the things you'll learn in this book: Fundamental programming concepts Comprehensive practical tutorial in JavaScript Cross-browser scripting, including Netscape 6 Cookie creation and use Plug-ins and ActiveX controls Dynamic HTML Scripting the W3C DOM Server-side JavaScript with ASP Who is this book for? This book is for anyone who wants to learn JavaScript. You will need a very basic knowledge of HTML, but no prior programming experience is necessary. Whether you want to pick up some programming skills, or want to find out how to transfer your existing programming knowledge to the Web, then this book is for you. All you need is a text editor (like Notepad) and a browser, and you're ready to go!

Professional JavaScript for Web Developers

Author : Matt Frisbie
Publisher : John Wiley & Sons
Page : 1200 pages
File Size : 41,8 Mb
Release : 2019-10-15
Category : Computers
ISBN : 9781119366447

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Professional JavaScript for Web Developers by Matt Frisbie Pdf

Update your skill set for ES 6 and 7 with the ultimate JavaScript guide for pros Professional JavaScript for Web Developers is the essential guide to next-level JavaScript development. Written for intermediate-to-advanced programmers, this book jumps right into the technical details to help you clean up your code and become a more sophisticated JavaScript developer. From JavaScript-specific object-oriented programming and inheritance, to combining JavaScript with HTML and other markup languages, expert instruction walks you through the fundamentals and beyond. This new fourth edition has been updated to cover ECMAScript 6 and 7 (also known as ES2015 and ES2016) and the major re-imagination and departure from ES 5.1; new frameworks and libraries, new techniques, new testing tools, and more are explained in detail for the professional developer, with a practical focus that helps you put your new skills to work on real-world projects. The latest—and most dramatic—ES release is already being incorporated into JavaScript engines in major browsers; this, coupled with the rise in mobile web traffic increasing demand for responsive, dynamic web design, means that all web developers need to update their skills—and this book is your ideal resource for quick, relevant guidance. Get up to date with ECMAScript 6 and 7, new frameworks, and new libraries Delve into web animation, emerging APIs, and build systems Test more effectively with mocks, unit tests, functional tests, and other tools Plan your builds for future ES releases Even if you think you know JavaScript, new ES releases bring big changes that will affect the way you work. For a professional-level update that doesn't waste time on coding fundamentals, Professional JavaScript for Web Developers is the ultimate resource to bring you up to speed.

How JavaScript Works

Author : Douglas Crockford
Publisher : Virgule-Solidus
Page : 279 pages
File Size : 45,5 Mb
Release : 2018-10-18
Category : Computers
ISBN : 9781949815023

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How JavaScript Works by Douglas Crockford Pdf

Douglas Crockford starts by looking at the fundamentals: names, numbers, booleans, characters, and bottom values. JavaScript’s number type is shown to be faulty and limiting, but then Crockford shows how to repair those problems. He then moves on to data structures and functions, exploring the underlying mechanisms and then uses higher order functions to achieve class-free object oriented programming. The book also looks at eventual programming, testing, and purity, all the while looking at the requirements of The Next Language. Most of our languages are deeply rooted in the paradigm that produced FORTRAN. Crockford attacks those roots, liberating us to consider the next paradigm.He also presents a strawman language and develops a complete transpiler to implement it. The book is deep, dense, full of code, and has moments when it is intentionally funny.

A Tiny Introduction to JavaScript with Exercises and Puzzles

Author : Matthew MacDonald
Publisher : Unknown
Page : 150 pages
File Size : 46,9 Mb
Release : 2020-11-24
Category : Electronic
ISBN : 1775373762

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A Tiny Introduction to JavaScript with Exercises and Puzzles by Matthew MacDonald Pdf

Real coding for complete beginners. Join Matthew MacDonald, author of too-many-tech-books-to-count, as he enters the world of JavaScript-accompanied by friendly ninjas, cheating goblins, and at least one rude wizard. Develop your skills with 35 interactive exercises on CodePen. Best of all, there's no setup required (a web browser is all you need). Who needs another book about coding for kids? These days, you can't turn around twice without someone trying to teach you how to code. So why the heck did I write my own book? When my daughters started learning to code, I discovered that most tutorials were as dry as dust. If you wanted something more fun, you could play a coding game and write commands to move a character around a maze. But unlike real programming, there was no chance to be creative. There was no freedom. There was no invitation to build your own programs. Here's what makes this book different: Hands-on practice. If you want to learn a new skill, you need to practice. Otherwise, it's just a bunch of theory swimming around in your head. Friendly for beginners. If you're a beginner, it's not enough to learn the basics of a programming language like JavaScript. You also need to learn the concepts of programming at the same time. No setup required. The world is full of amazing frameworks, tools, and code editors. But who wants to install a bunch of software before you even get started? Tiny. I'm a programming nerd, so I like talking about things like Big O notation. But no one needs to be buried in theory at the start of their journey. In this book, every chapter is a bite-sized lesson that you can usually finish in one sitting. Kinda fun. Not everyone has the motivation to learn from an old-fashioned textbook. But who doesn't want to play dice with a cheating goblin? So I decided to make something of my own. Then I unleashed it on my family. This is the result of those experiments. Why JavaScript? JavaScript is a great first language for people learning to code. It's not because JavaScript is a great teaching language (it mostly isn't). It's because JavaScript is everywhere-on every operating system, every browser, and almost every electronic device that's more complicated than a toaster. That means you can effortlessly share your JavaScript programs with friends. Unlike all the rest of computing history, there's no downloading, installing, or configuring. And it doesn't hurt that JavaScript syntax is similar to many other professional languages, like Java and C#. That means the effort you spend to learn JavaScript is never wasted. Can adults read this book? Most certainly! However, this book assumes you're learning JavaScript and programming for the first time. If you already know a bit about programming, you'll probably prefer a guide that focuses on the JavaScript language without re-introducing the concepts you already know.

Professional JavaScript

Author : Hugo Di Francesco,Siyuan Gao,Vinicius Isola,Philip Kirkbride
Publisher : Packt Publishing Ltd
Page : 664 pages
File Size : 41,8 Mb
Release : 2019-09-30
Category : Computers
ISBN : 9781838822750

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Professional JavaScript by Hugo Di Francesco,Siyuan Gao,Vinicius Isola,Philip Kirkbride Pdf

Develop your JavaScript programming skills by learning strategies and techniques commonly used in modern full-stack application development Key FeaturesWrite and deploy full-stack applications efficiently with JavaScriptDelve into JavaScript’s multiple programming paradigmsGet up to speed with core concepts such as modularity and functional programming to write efficient codeBook Description In depth knowledge of JavaScript makes it easier to learn a variety of other frameworks, including React, Angular, and related tools and libraries. This book is designed to help you cover the core JavaScript concepts you need to build modern applications. You'll start by learning how to represent an HTML document in the Document Object Model (DOM). Then, you'll combine your knowledge of the DOM and Node.js to create a web scraper for practical situations. As you read through further lessons, you'll create a Node.js-based RESTful API using the Express library for Node.js. You'll also understand how modular designs can be used for better reusability and collaboration with multiple developers on a single project. Later lessons will guide you through building unit tests, which ensure that the core functionality of your program is not affected over time. The book will also demonstrate how constructors, async/await, and events can load your applications quickly and efficiently. Finally, you'll gain useful insights into functional programming concepts such as immutability, pure functions, and higher-order functions. By the end of this book, you'll have the skills you need to tackle any real-world JavaScript development problem using a modern JavaScript approach, both for the client and server sides. What you will learnApply the core concepts of functional programmingBuild a Node.js project that uses the Express.js library to host an APICreate unit tests for a Node.js project to validate itUse the Cheerio library with Node.js to create a basic web scraperDevelop a React interface to build processing flowsUse callbacks as a basic way to bring control backWho this book is for If you want to advance from being a frontend developer to a full-stack developer and learn how Node.js can be used for hosting full-stack applications, this is an ideal book for you. After reading this book, you'll be able to write better JavaScript code and learn about the latest trends in the language. To easily grasp the concepts explained here, you should know the basic syntax of JavaScript and should've worked with popular frontend libraries such as jQuery. You should have also used JavaScript with HTML and CSS but not necessarily Node.js.

Pro JavaScript Techniques

Author : John Resig
Publisher : Apress
Page : 363 pages
File Size : 52,8 Mb
Release : 2007-05-01
Category : Computers
ISBN : 9781430202837

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Pro JavaScript Techniques by John Resig Pdf

This book addresses today’s approach to JavaScript in detail: modern browser support, including information on Internet Explorer 7; Object-Oriented JavaScript; testing and debugging; unobtrusive JavaScript techniques using DOM Scripting; Ajax; creating and using blocks of reusable code, and the future of JavaScript. All the concepts expressed in this up-to-the-minute reference are thoroughly backed up with real world examples and full-scale case studies. The book offers reusable functions for readers to use in their own projects, a significant time-saver. Also included are several reference sections that allow developers to look up details quickly and easily.