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So far, we have received browser support for ES6 in 2017 and look forward to ES7 being supported in the future. Updates - Since the advent of ECMAScript 5 (the scripting specification that JavaScript relies on), ECMA International has been dedicated to updating JavaScript annually.If you were to bootstrap Node.js with Express, use a document database like MongoDB, and use JavaScript on the frontend for clients, it is possible to develop an entire JavaScript app from front to back using only JavaScript. Versatility - There are many ways to use JavaScript through Node.js servers.

Extended Functionality - Developers can extend the functionality of web pages by writing snippets of JavaScript for third party add-ons like Greasemonkey.

Rich interfaces - JavaScript can be used to create features like drag and drop and components such as sliders, all of which greatly enhance the user interface and experience of a site.

Server Load - JavaScript is client-side, so it reduces the demand on servers overall, and simple applications may not need a server at all.

JavaScript can be used in many different kinds of applications because of support in other languages like Pearl and PHP.

Interoperability - Unlike PHP or other scripting languages, JavaScript can be inserted into any web page.

Both StackOverflow and GitHub show an increasing amount of projects that use JavaScript, and the traction it's gained in recent years is only expected to increase. There are countless resources to learn JavaScript.

Popularity - JavaScript is everywhere on the web, and with the advent of Node.js, is increasingly used on the backend.

Simplicity - JavaScript's syntax was inspired by Java's and is relatively easy to learn compared to other popular languages like C++.

#BEST JAVA TUTORIAL CODE#

Also, major browsers all support JIT (just in time) compilation for JavaScript, meaning that there's no need to compile the code before running it. So long as it doesn't require outside resources, JavaScript isn't slowed down by calls to a backend server.

Speed - JavaScript tends to be very fast because it is often run immediately within the client's browser.

But there are other ways to use JavaScript now that allow it to have the same benefits of server-side languages. Many of these are related to the way JavaScript is often executed directly in a client's browser. Like with all programming languages, JavaScript has certain advantages and disadvantages to consider. Advantages and Disadvantages of JavaScript The most frequently used JavaScript Frameworks are React JS, Angular JS, jQuery, and NodeJS. WebKit (except for the Chromium project) implements the JavaScriptCore engine. Mozilla also offers Rhino, an implementation of JavaScript built in Java, typically embedded into Java applications to provide scripting to end users.

#BEST JAVA TUTORIAL WINDOWS#

Windows includes JScript, a JavaScript variant in Windows Script Host.Ĭhakra, a fork of Jscript, is developed by Microsoft and used in their Edge browser. Node.js, built on top of V8, a platform which enables server-side applications to be written in JavaScript.

Google Apps Script, a cloud-based/server-side interpreter that provides programmatic “macro-like” control of Google Apps services and documents. V8, Google’s JavaScript engine, used in Google Chrome. Mozilla’s SpiderMonkey, the first JavaScript engine ever written, currently used in Mozilla Firefox. Quite in-depth guide to Functional Programming in JavaScript

Derek Banas’ Object Oriented JavaScriptĦ books on JavaScript by Kyle Simpson, from beginner to advanced.įantastic, thorough introduction to the basics and features of JavaScript, complete with in-browser interactive code.

The 50 Best Websites to Learn JavaScript.Introduction to JavaScript: First Steps.Udemy - Javascript Understanding the Weird Parts ( first 3.5 hrs).Professor Frisby’s Mostly Adequate Guide to Functional Programming.If you want to learn more about the JavaScript language, and why it’s so widely used, read Quincy Larson’s article - Which programming language should I learn first? - or watch this inspiring video from Preethi Kasireddy.įreeCodeCamp has an in-depth JavaScript tutorial on YouTube that will teach you all the fundamentals in just 3 hours. The official name of JavaScript is ECMAScript defined under Standard ECMA-262. Check out JavaScript: The World’s Most Misunderstood Programming Language. Notably, JavaScript has no relation to Java. JavaScript is the core language of the web, and the only programming language that can run in all major web browsers. And it has the largest library ecosystem of any programming language. JavaScript is the most widely used scripting language on Earth.