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1. en.wikipedia.org › wiki › JavaScriptJavaScript - Wikipedia

   en.wikipedia.org › wiki › JavaScript

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   4 days ago · JavaScript at Wikibooks. JavaScript ( / ˈdʒɑːvəskrɪpt / ), often abbreviated as JS, is a programming language and core technology of the Web, alongside HTML and CSS. 99% of websites use JavaScript on the client side for webpage behavior. [10] Web browsers have a dedicated JavaScript engine that executes the client code.

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     This article is within the scope of WikiProject Computing, a...

   • Brendan Eich

     He created the JavaScript programming language and...

   • Wikipedia

     User scripts have unlimited access to your account by their...

   • Document Object Model

     The Document Object Model (DOM) is a cross-platform and...

   • Duck Typing

     In computer programming, duck typing is an application of...

   • JScript

     JScript is Microsoft's legacy dialect of the ECMAScript...

   • JavaScript syntax

     The syntax of JavaScript is the set of rules that define a...

2. javascript.infoThe Modern JavaScript Tutorial

   javascript.info

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   3 days ago · Catastrophic backtracking. Sticky flag "y", searching at position. Methods of RegExp and String. Modern JavaScript Tutorial: simple, but detailed explanations with examples and tasks, including: closures, document and events, object oriented programming and more.

3. www.geeksforgeeks.org › javascript-basicsJavaScript Basics - GeeksforGeeks

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   Mar 29, 2024 · JavaScript Basics. JavaScript is a versatile, lightweight, client-side scripting language used in web development. It can be used for both Client-side as well as Server-side developments. JavaScript is also known as a scripting language for web pages, It supports variables, data types, operators, conditional statements, loops, functions, arrays ...

4. www.geeksforgeeks.org › javascript-basic-syntaxJavaScript Syntax - GeeksforGeeks

   www.geeksforgeeks.org › javascript-basic-syntax

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   Apr 11, 2024 · JavaScript Syntax is used to define the set of rules to construct a JavaScript program. Syntax. console.log("Basic Print method in JavaScript"); JavaScript syntax refers to the set of rules that determines how JavaScript programs are constructed: // Variable declaration. let c, d, e; // Assign value to the variable. c = 5;

5. www.geeksforgeeks.org › 7-javascript-concepts-that7 JavaScript Concepts That Every Web Developer Should Know

   www.geeksforgeeks.org › 7-javascript-concepts-that

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   Mar 22, 2024 · 4. Closures. A closure is simply a function inside another function that has access to the outer function variable. Now, this definition sounds pretty much straightforward but the real magic is created with the scope. The inner function (closure) can access the variable defined in its scope (variables defined between its curly brackets), in the ...

6. web.dev › learn › javascriptFunctions | web.dev

   web.dev › learn › javascript

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   Mar 31, 2024 · Functions. A function is a modular, reusable block of statements used to perform a set of related tasks, such as calculating and returning a value based on arguments provided to the function. As with all non-primitive values , functions are objects.

7. People also ask

   What are the benefits of using JavaScript?

   • JavaScript is a powerful programming language that can add interactivity to a website. It was invented by Brendan Eich. JavaScript is versatile and beginner-friendly. With more experience, you'll be able to create games, animated 2D and 3D graphics, comprehensive database-driven apps, and much more!

   JavaScript basics - Learn web development | MDN - MDN Web Docs

   developer.mozilla.org/en-US/docs/Learn/Getting_started_with_the_web/JavaScript_basics

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   What is JavaScript used for?

   • JavaScript (JS) is the world’s most popular lightweight, interpreted compiled programming language. It is also known as a scripting language for web pages. It can be used for Client-side as well as Server-side developments. Internal JavaScript: We can add JS code directly to our HTML file by writing the code inside the

   JavaScript - GeeksforGeeks

   www.geeksforgeeks.org/javascript/

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   What is the first JavaScript engine?

   • The first JavaScript engine was created by Brendan Eich in 1995 for the Netscape Navigator web browser. It was a rudimentary interpreter for the nascent language Eich invented. (This evolved into the SpiderMonkey engine, still used by the Firefox browser.) The first modern JavaScript engine was V8, created by Google for its Chrome browser.

   JavaScript engine - Wikipedia

   en.wikipedia.org/wiki/JavaScript_engine

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   What is the standard for JavaScript?

   • The standards for JavaScript are the ECMAScript Language Specification (ECMA-262) and the ECMAScript Internationalization API specification (ECMA-402). As soon as one browser implements a feature, we try to document it.

   JavaScript | MDN - Mozilla

   developer.mozilla.org/en-US/docs/Web/javascript

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