Simply Javascript

Author : Douglas Crockford
Publisher : "O'Reilly Media, Inc."
Page : 174 pages
File Size : 41,5 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.

Author : Kevin Yank,Cameron Adams
Publisher : Sitepoint Pty Limited
Page : 405 pages
File Size : 44,7 Mb
Release : 2007
Category : Computers
ISBN : 0980285801

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Simply Javascript by Kevin Yank,Cameron Adams Pdf

A guide to the JavaScript programming language covers such topics as document access, events, animation, form enhancements, errors and debugging, and Ajax.

Author : Rushabh Mulraj Shah
Publisher : BPB Publications
Page : 404 pages
File Size : 50,7 Mb
Release : 2021-05-21
Category : Computers
ISBN : 9789390684816

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Decoding JavaScript by Rushabh Mulraj Shah Pdf

Mastering advanced JavaScript to build modern next-generation web applications. Ê KEY FEATURESÊÊ _ A simplified explanation of complex concepts to create powerful and flexible web applications. _ Learn testing JavaScript code, regular expressions, fetching data, and many more with ES6. _ A full-fledged section dedicated to developing an application using JavaScript. DESCRIPTIONÊ Decoding JavaScript will take the users on an eventful journey of simplifying and understanding advanced concepts of JavaScript. Since JavaScript is the core programming language for almost every interaction on the web, this book will make it easier for readers to develop modern cutting-edge web applications. Ê The book begins with a quick recap of the fundamental JavaScript (JS) concepts like the syntax of JS, data types, operators, conditionals, looping, functions, arrays, objects, and so on. The readers will also explore the handy Chrome DevelopersÕ Tools.ÊÊ This book will also help readers learn and implement important concepts like how to connect to the servers, fetching data like images, user information, videos, etc. from the server, and displaying it on the web page. Besides that, users will learn about impactful concepts like testing JavaScript code, regular expressions, and exploring the popular ES6 and the versions beyond. Most importantly, this book will help you with the best JavaScript practices followed by companies like Google, Facebook, Twitter, etc. to develop a live application right from scratch. WHAT YOU WILL LEARN _ Build dynamic web applications interacting with servers using Vanilla. _ Improve code efficiency by learning advanced concepts of JavaScript. _ Get acquainted with best practices adopted by industry leaders, including Google and Facebook.Ê _ Get access to work with popular libraries like ReactJS, jQuery, Angular, Ember, and Vue. WHO THIS BOOK IS FORÊÊ This book is for aspiring web developers and fairly experienced JavaScript developers who want to create modern web and server applications. Prior knowledge of HTML and CSS is essential to begin with this book. TABLE OF CONTENTS 1. Introduction to JavaScript 2. The DeveloperÕs Tools 3. Functions 4. Arrays 5. Objects 6. ES6 7. Classes 8. Callbacks and Promises 9. AJAX and Interacting with Servers 10. Developing a Live Application! 11. Storing Data in Browsers 12. Debugging and Error Handling 13. Testing and Test Frameworks 14. Regular Expressions 15. Life after ES6 16. Tips and Tricks

Author : Cameron Adams
Publisher : Unknown
Page : 128 pages
File Size : 53,9 Mb
Release : 2005*
Category : JavaScript (Computer program language)
ISBN : OCLC:796746550

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Simply JavaScript by Cameron Adams Pdf

Author : Ian Elliot
Publisher : I/O Press
Page : 230 pages
File Size : 44,7 Mb
Release : 2018-04-29
Category : Electronic
ISBN : 1871962579

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Just JavaScript by Ian Elliot Pdf

Just JavaScript is an attempt to understand JavaScript for what it really is - a very different language that should not be compared to Java or dismissed as simply a scripting language. It looks at the ideas that originally motivated the JavaScript approach and also at the additions over time that have produced modern JavaScript/ECMAScript. It isn't a complete introduction to JavaScript and isn't for the complete beginner to programming. It has been written for those who are familiar with the basic constructs used in any programming language and have already encountered JavaScript. After reading it, you will have an understanding how and why JavaScript is unique and the way in which you can exploit its strengths. After a brief overview of its history, we come to the key idea in JavaScript: it is object-based. Everything in JavaScript is an object and three chapters are used to introduce objects before we meet the Function Object. The many different ways of creating a JavaScript function tends to hide the fact that they are indeed all objects with properties and a lifetime that is different from local variables. This is the reason closure is natural. Having explored JavaScript's unique approach to parameters we are ready to consider how functions become methods. After this factory functions and constructors seem obvious as does the prototype chain. The final three chapters tackle the issues that are usually seen as problems for JavaScript and which are now reconciled within the idiomatic approach.

Author : Arman Danesh
Publisher : John Wiley & Sons
Page : 646 pages
File Size : 55,7 Mb
Release : 2004-05-21
Category : Computers
ISBN : 9780764558450

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JavaScript in 10 Simple Steps or Less by Arman Danesh Pdf

If you are looking to add exciting interactivity to Web pages and need a quick and easy understanding of the technology in order to do so, then this book is for you-whether you're new to JavaScript or you need a refresher on every-thing from validating user input forms to creating menu trees. Open the book and you'll discover clear, easy-to-follow instructions for more than 250 key JavaScript tasks, each presented in ten quick steps-or less. Easy-to-navigate pages, lots of screen shots, and to-the-point directions guide you through every common (and not so common) JavaScript challenge-and help you get more done in less time. * Each solution is ten steps-or less-to help you get the job done fast * Self-contained two-page spreads deliver the answers you need-without flipping pages * A no-fluff approach focuses on helping you achieve results * A resource packed with useful and fun ways to get the most out of JavaScript * Make it simple and get productive fast!- download ready-to-use source code for each task from the book's companion Web site

Author : Axel Rauschmayer
Publisher : Unknown
Page : 526 pages
File Size : 51,7 Mb
Release : 2019-08-30
Category : JavaScript (Computer program language)
ISBN : 1091210098

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JavaScript for Impatient Programmers by Axel Rauschmayer Pdf

This book makes JavaScript less challenging to learn for newcomers, by offering a modern view that is as consistent as possible. Highlights: Get started quickly, by initially focusing on modern features. Test-driven exercises and quizzes available for most chapters (sold separately). Covers all essential features of JavaScript, up to and including ES2019. Optional advanced sections let you dig deeper. No prior knowledge of JavaScript is required, but you should know how to program.

Author : Paul McFedries
Publisher : John Wiley & Sons
Page : 199 pages
File Size : 46,9 Mb
Release : 2024-03-27
Category : Computers
ISBN : 9781394263226

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JavaScript Essentials For Dummies by Paul McFedries Pdf

The concise and digestible get-started guide to JavaScript programming JavaScript Essentials For Dummies is your quick reference to all the core concepts about JavaScript—the dynamic scripting language that is often the final step in creating powerful websites. This no-nonsense book gets right to the point, eliminating review material, wordy explanations, and fluff. Find out all you need to know about the foundations of JavaScript, swiftly and crystal clear. Perfect for a brush-up on the basics or as an everyday desk reference on the job, this is the reliable little book you can always turn to for answers. Get a quick and thorough intro to the basic concepts of coding with JavaScript Review what you've already learned or pick up essential new skills Add interactive features to websites with JavaScript programming Keep this concise reference book handy for jogging your memory as you work This book is to the point, focusing on the key topics you need to know about this popular programming language. Great for supplementing classroom learning, reviewing for a certification, or staying knowledgeable on the job.

Author : Eric Elliott
Publisher : Unknown
Page : 246 pages
File Size : 51,9 Mb
Release : 2018-12-27
Category : Electronic
ISBN : 1661212565

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Composing Software by Eric Elliott Pdf

All software design is composition: the act of breaking complex problems down into smaller problems and composing those solutions. Most developers have a limited understanding of compositional techniques. It's time for that to change.In "Composing Software", Eric Elliott shares the fundamentals of composition, including both function composition and object composition, and explores them in the context of JavaScript. The book covers the foundations of both functional programming and object oriented programming to help the reader better understand how to build and structure complex applications using simple building blocks.You'll learn: Functional programmingObject compositionHow to work with composite data structuresClosuresHigher order functionsFunctors (e.g., array.map)Monads (e.g., promises)TransducersLensesAll of this in the context of JavaScript, the most used programming language in the world. But the learning doesn't stop at JavaScript. You'll be able to apply these lessons to any language. This book is about the timeless principles of software composition and its lessons will outlast the hot languages and frameworks of today. Unlike most programming books, this one may still be relevant 20 years from now.This book began life as a popular blog post series that attracted hundreds of thousands of readers and influenced the way software is built at many high growth tech startups and fortune 500 companies

Author : Richard Dallaway
Publisher : "O'Reilly Media, Inc."
Page : 256 pages
File Size : 45,5 Mb
Release : 2013-06-24
Category : Computers
ISBN : 9781449365073

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Lift Cookbook by Richard Dallaway Pdf

Annotation If you need help building web applications with the Lift framework, this cookbook provides scores of concise, ready-to-use code solutions. Youll find recipes for everything from setting up a coding environment to creating REST web services and deploying your application to production. Built on top of the Scala JVM programming language, Lift takes a differentyet ultimately easierapproach to development than MVC frameworks such as Rails. Each recipe in this book includes a discussion of how and why each solution works, not only to help you complete the task at hand, but also to illustrate how Lift works. Set up an environment and run your first Lift applicationGenerate HTML, using Lifts View First approachSubmit forms and work with form elementsBuild REST web services with the frameworks RestHelper traitTake advantage of Lifts support for Ajax and CometGet examples for modifying Lifts request pipelineConvert Scala classes into tables, rows, and columns in a relational databaseSend email, call URLs, and schedule tasks from your applicationPackage and deploy your application to various hosted services.

Author : David Flanagan
Publisher : "O'Reilly Media, Inc."
Page : 940 pages
File Size : 40,5 Mb
Release : 2002
Category : Computers
ISBN : 0596000480

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JavaScript by David Flanagan Pdf

A guide for experienced programmers demonstrates the core JavaScript language, offers examples of common tasks, and contains an extensive reference to JavaScript commands, objects, methods, and properties.

Author : Andy Harris
Publisher : John Wiley & Sons
Page : 432 pages
File Size : 41,6 Mb
Release : 2009-11-05
Category : Computers
ISBN : 9780470590546

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JavaScript and AJAX For Dummies by Andy Harris Pdf

Learn to use these powerful tools together and build Web sites that work If you want to build Web pages that offer real value to your site's visitors, JavaScript and AJAX are top tools for the job. Even if you're new to Web programming, this book helps you create sites any designer will admire. With easy-to-understand steps and an emphasis on free tools, you'll be able to jump right into building a site using the same techniques as the pros. Down to basics learn your way around JavaScript and choose an editor and test browser Manage complexity use functions, arrays, and objects to create more sophisticated programs Page magic discover how to control what happens on your pages, animate objects, and put pages in motion Get beautiful Use the jQuery User Interface library to add sliders, tabbed interfaces, and custom dialogs to a site Come clean with AJAX build AJAX requests into your programs, use jQuery, and work with AJAX data Open the book and find: How to choose a test browser How to discuss string concatenation with a straight face Tips for debugging your code How to add useful information to a dropdown list Why AJAX connections should be asynchronous The exciting possibilities of the jQuery library How to use the Aptana editor Online resources for JavaScript programmers

Author : Simson Garfinkel,Gene Spafford
Publisher : "O'Reilly Media, Inc."
Page : 786 pages
File Size : 43,8 Mb
Release : 2002
Category : Computers
ISBN : 9780596000455

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Web Security, Privacy & Commerce by Simson Garfinkel,Gene Spafford Pdf

"Web Security, Privacy & Commerce" cuts through the hype and the front page stories. It tells readers what the real risks are and explains how to minimize them. Whether a casual (but concerned) Web surfer or a system administrator responsible for the security of a critical Web server, this book will tells users what they need to know.

Author : Ralph Steyer
Publisher : Springer Nature
Page : 227 pages
File Size : 40,5 Mb
Release : 2022-08-25
Category : Computers
ISBN : 9783658375966

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Building web applications with Vue.js by Ralph Steyer Pdf

Get started with Vue.js quickly and easily with this book This book provides a compact and practical introduction to the popular Vue.js. Use the MVVC concept for applications on the web on the basis of MVC design patterns and create single-page web applications easily. You will use one of the powerful frameworks based only on elementary WWW standard technologies. With Vue.js you will understand and apply data binding, components, directives and modularity. With this book, you will not only learn the most important basics of Vue.js. You will also learn how to create and maintain web applications with this JavaScript web framework. The focus of this comprehensive work is on the following aspects: - HTML/CSS/JavaScript and the Web: The Vue.js environment - Basis of JavaScript (above all JSON) - Working with the Vue instance - templates - Double Curly Syntax and Data Binding With its strong application focus, this book on Vue.js is an ideal companion for self-study or relevant courses. In terms of content, it is aimed at: (a) creators of websites (b) programmers c) Web designer Dive even deeper into the matter Ralph Steyer shows which prerequisites you should have to work with this book. Then you will learn more about the framework and the special features of Vue.js. In the further course, the author covers these partial aspects, among others: - First examples - just test Vue.js once - How and why does Vue.js work? - Conditional Rendering: The v-if directive - making decisions - Dynamic layouts with data binding - making stylesheets dynamic - Forms and form data binding - interaction with the user - Transitions and animations - Moving things If you want to learn even more about the application, this book gives you an outlook on further possible uses and functions of Vue.js in the final chapter. To make it easier for you to get started, you will find program codes and illustrations in each chapter that illustrate complex processes.

Author : Nicholas C. Zakas
Publisher : "O'Reilly Media, Inc."
Page : 234 pages
File Size : 51,8 Mb
Release : 2010-03-11
Category : Computers
ISBN : 9781449388744

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High Performance JavaScript by Nicholas C. Zakas Pdf

If you're like most developers, you rely heavily on JavaScript to build interactive and quick-responding web applications. The problem is that all of those lines of JavaScript code can slow down your apps. This book reveals techniques and strategies to help you eliminate performance bottlenecks during development. You'll learn how to improve execution time, downloading, interaction with the DOM, page life cycle, and more. Yahoo! frontend engineer Nicholas C. Zakas and five other JavaScript experts—Ross Harmes, Julien Lecomte, Steven Levithan, Stoyan Stefanov, and Matt Sweeney—demonstrate optimal ways to load code onto a page, and offer programming tips to help your JavaScript run as efficiently and quickly as possible. You'll learn the best practices to build and deploy your files to a production environment, and tools that can help you find problems once your site goes live. Identify problem code and use faster alternatives to accomplish the same task Improve scripts by learning how JavaScript stores and accesses data Implement JavaScript code so that it doesn't slow down interaction with the DOM Use optimization techniques to improve runtime performance Learn ways to ensure the UI is responsive at all times Achieve faster client-server communication Use a build system to minify files, and HTTP compression to deliver them to the browser