JavaScript Absolute Beginner’s Guide, 1/e

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Author : Kirupa Chinnathambi
Genre : Computers

Summary : Who knew how simple using JavaScript could be? Make the most of JavaScript—even if you've never programmed anything before. JavaScript Absolute Beginner's Guide is the fastest way to learn JavaScript and use it together with CSS3 and HTML5 to create powerful web and mobile experiences. Learn how to do what you want, the way you want, one incredibly easy step at a time. JavaScript has never been this simple! Here's a small sample of what you'll learn: • Organize your code with variables • Understand how functions make your code reusable • Use the popular if/else statement to help make a decision in code • Learn about switch statements and when to use them • Work with for, while, and do...while loops • Learn how to use global and local scope • Understand what closures are • Learn about the various places your code can live • Understand how to write comments and use good commenting practices • Learn about the basic types of objects you'll run into in JavaScript • Find out that pizza has an educational value beyond just being deliciously awesome • Learn how to perform common string operations • Use arrays to handle lists of data • Learn to create custom objects • Get up to speed on some of the big ES6 changes

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Author : Terry McNavage
Genre : Computers

Summary : 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.

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Author : Kirupa Chinnathambi
Genre : Computers

Summary : Make the most of today's JavaScript--even if you've never programmed anything before. JavaScript Absolute Beginner's Guide, Third Edition is the fastest way to learn JavaScript, starting with the basics and gradually going deeper and broader into all the techniques you need to begin building highly scalable, performant web apps and experiences. Do what you want, the way you want, one incredibly easy step at a time! Learn all this, and much more: Start fast with the basics: values, variables, functions, conditionals, loops, closures, and more Create well-organized, clear code that's easy to reuse and improve Learn proven best practices to build web apps that scale with outstanding performance Make the most of powerful object-oriented techniques to build complex, extensible apps Wrangle data like a pro by learning how to use the popular JSON standard, arrays, web storage, and more Translate your ideas into visually compelling and interactive content by learning how to work with the DOM Identify and fix issues quickly by learning how to use the in-browser development tools Understand the ins and outs of events and how you can use them to react to actions the user or the page will perform Learn how to ensure your code runs lightning-fast with extra coverage of performance optimizations and techniques you can use Learn the basics that set you up to more quickly use modern web frameworks like React, Vue, Next.js, and Nuxt Explore advanced features such as object destructuring, making web requests, the class syntax, accessing your webcam, variable hoisting, and more Get up-to-speed on the latest JavaScript enhancements proposed by the EcmaScript standard

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Author : Nathan Clark
Genre : JavaScript (Computer program language)

Summary : Learning a programming language can seem like a daunting task. You may have looked at coding in the past, and felt it was too complicated and confusing. This comprehensive beginner's guide will take you step by step through learning one of the best programming languages out there. In a matter of no time, you will be writing code like a professional. JavaScript is a popular client-side scripting language that is used to develop products and applications to run in a web browser. Almost all applications that you see on the web will have JavaScript running in some form or another. There is no limit to the extent of functionality that can be created using JavaScript.

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Author : Kirupa Chinnathambi
Genre : Computers

Summary : JavaScript Absolute Beginner's Guide No experience necessary! Make the most of JavaScript -- even if you've never programmed anything before. This book is the fastest way to learn JavaScript and use it together with CSS3 and HTML5 to create powerful web and mobile experiences. Learn how to do what you want, the way you want, one incredibly easy step at a time. JavaScript has never been this simple! This is the easiest, most practical beginner’s guide to programming JavaScript with simple, reliable instructions for doing everything you really want to do! Here’s a small sample of what you’ll learn: Learn why JavaScript is awesome Organize your code with variables Understand how functions make your code reusable Use the popular if/else statement to help make a decision in code Learn about switch statements and when to use them Work with for, while, and do...while loops Learn how to use global and local scope Understand what closures are Learn about the various places your code can live Understand how to write comments and good commenting practices Learn about the basic types of objects you'll run into in JavaScript Find out that pizza has an educational value beyond just being deliciously awesome Understand how text is treated in JavaScript Learn how to perform common string operations Use arrays to handle lists of data Learn to create custom objects Purchase of JavaScript Absolute Beginner's Guide in any format includes free access to the online Web Edition, which provides several special features to help you learn: The complete text of the book online Short videos by the author introducing each chapter Interactive quizzes to test your understanding of the material Updates and corrections as they become available This Web Edition can be viewed on all types of computers and mobile devices with any modern web browser that supports HTML5. Contents at a Glance 1 Hello, World! Part I: The Basic Stuff 2 Values and Variables 3 Functions 4 Conditional Statements: If, Else, and Switch 5 Meet the Loops: For, While, and Do...While! 6 Timers 7 Variable Scope 8 Closures 9 Where Should Your Code Live? 10 Commenting Your Code Part II: It’s an Object-Oriented World 11 Of Pizza, Types, Primitives, and Objects 12 Strings 13 When Primitives Behave Like Objects 14 Arrays 15 Numbers 16 A Deeper Look at Objects 17 Extending Built-in Objects 18 Booleans and the Stricter === and !== Operators 19 Null and Undefined 20 Immediately Invoked Function Expressions Part III: Working with the DOM 21 JS, The Browser, and The DOM 22 Finding Elements in the DOM 23 Modifying DOM Elements 24 Styling Your Content 25 Traversing the DOM 26 Creating a

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Author : Andrew Harris
Genre : JavaScript (Computer program language)

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Author : Robert W James
Genre :

Summary : JavaScript for Absolute Beginners So, why learn JavaScript? Well, believe it or not, you see it every day. It's there when you look at websites on your laptop's browser. You also experience it when you use your phone. When you interact with the web, you are most likely looking at JavaScript at work. When you use applications that run on the internet, you're already experiencing this programming language first-hand. If your job happens to involve something about the server-side of any website-maybe you're posting blogs, updating items on your company's online store, or it can be anything that you do on your company's website, then that means you may already be fiddling with a few things JavaScript style. After you have gained some experience using JavaScript, you will no longer just dip your proverbial toes in the world of web programming. You will learn a thing or two that may be quite amazing. Consider the possibility that you will be doing the following: - Creating smartwatch applications - Creating apps for your phone - Create programs that will be used for micro-controllers - Create apps that will turn the lights on and off, check out who's knocking at the door, and respond automatically to what users are doing on your website. Pretty cool, huh? Remember that this book will teach you the very basic rudiments of JavaScript. Well, we'll throw in a few advanced topics to make things fun and interesting. You will be learning by practice, which means we will include plenty of programming exercises that will help you get the hang of JavaScript. You will learn things like: - JavaScript syntax rules - Variables - Comments - Operators - Math (not fun, I know) - Functions - Expressions - Conditionals - Values - And a lot of other fun and neat things Now, things can get frustrating sometimes, I know. But that's just how things are when you're starting to learn something new. Nevertheless, the journey towards mastering web programming is laced with success and failure-and plenty of JavaScript (big grin!).

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Author : Brian Brian Jenkins
Genre :

Summary : If you want to pursue a career in development with JavaScript, then this book is the best one for you. In this guide, the author will introduce you to some of the best resources to learn JavaScript from scratch.Download your copy now!!!JavaScript is an object-oriented computer programming language commonly used to create interactive effects within web browsers. This book is perfect for absolute beginners who want to learn the programming language of the web. It will help you to learn the basic parts of JavaScript. You will learn the essential things of programming like programming building blocks, operators, types, variables, conditionals, loops, functions...The book has been grouped into chapters, with each chapter exploring a different feature of the JavaScript scripting language. The author has provided JavaScript codes, each code performing a different task. Corresponding explanations have also been provided alongside each piece of code to help the reader understand the meaning of the various lines of the code. In addition to this, screenshots showing the output that each code should return have been given. The author has used a simple language to make it easy even for absolute beginners to understand. Book Objectives The following are the objectives of this book: To help you know how to get started with JavaScript programming. To help you understand the syntax and constructs that make up the JavaScript scripting language. To help you transition from a JavaScript Beginner to a Professional.. To help you understand how to use JavaScript to improve the interactivity of your website applications. Who this Book is for? The author targets the following groups of people: Anybody who is a complete beginner to JavaScript programming or computer programming in general. Anybody in need of advancing their JavaScript programming skills. Professors, lecturers or tutors who are looking to find better ways to explain JavaScript to their students in the simplest and easiest way. Students and academicians, especially those focusing on computer programming and web development. What do you need for this Book? Make sure that you have the following: A text editor such as notepad. A modern web browser. What is inside the book? JavaScript Basics. Popup Message. JavaScript Variables. JavaScript Operators. JavaScript Decision Making. JavaScript Loops. JavaScript Functions. JavaScript Objects. JavaScript Events. JavaScript Validation. The Document Object Model. Browser Object Model. JavaScript Cookies. Object Oriented Programming. Multimedia. Error Handling. Regular Expressions. Image Map. Page Redirection.

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Author : Matthew Python
Genre :

Summary : Is it a great idea to try to use JavaScript for computer programming? How would you use it? JavaScript is among the widely computer programming languages in the world. It has been in the computer programming field for well over 40 years, and it is known as a high level language due to the competence it has established in the programming field. JavaScript is used by various software companies in the world, so much that many computer operations will not work without it. So, it's a great idea to try using it too. The most exciting feature of JavaScript is that it allows you to program using English-based commands, not numeric codes and that makes it a whole lot easier for humans to program. This means programmers can read and easily understand the computer language. Another uniqueness of JavaScript is that the producing company always update the language so that modern operations and newly developed patterns can be easily programmed into a computer. That sounds great, and that is a reason you should trust JavaScript. But that certainly comes with a load of problems. It makes it all the more complicated for you to try using JavaScript. The first is that there are vital skills you need in order to navigate JavaScript as an expert. If you are a beginner who hasn't even run the JavaScript application by accident or you have some raw idea, the book attached below can help you explore easily. It will provide details of data structure, basic programming structure, advance programming structure, various kinds of test execution and so many others. It is also written in a simple and relative style that would answer every question you have at every turn of practice. This book is ideal for you as a starter who knows nothing about programming. Step by step, you will find all the basics of computer coding with JavaScript. So, be sure reading this means you are training to become a top class programmer who can confidently code computers with a sound knowledge of JavaScript Basics. Among others, you will learn: - What is JavaScript? (JavaScript in XHTML documents, in browsers, etc.) - Why JavaScript? (Types of JavaScript execution, how to create one, Python Vs Java and so on) - Basic Programming Structure - Advance Programming Structure - Data Structures: Objects and Arrays. - Higher Order Functions - What is JavaScript Cookies? Be rest assured, every piece of information you'd like to find is attached in one of these chapters. Whether your research is for personal, or official reasons, this book can give you all the basic you need to know about JavaScript.