Introduction

JavaScript, the programming language which has become an integral part of web servers, is also being used to develop many other applications and services, such as websites and mobile apps that are not necessarily browser-based but still need to interact with their users through web technology. There are many different ways of using JavaScript depending on your application’s requirements. The good news is that it’s very easy to get started with JavaScript, especially if you are already familiar with another programming language.

So, In this article, you will get the answer to what is JavaScript and what it's used for. Make sure you read the entire article and expand your knowledge. Let’s get started!

What is JavaScript and What Can You Do?

JavaScript is a client-side programming language that has become an increasingly popular language over recent years. With it being used in every browser, JavaScript Coding is slowly becoming an essential skill for web developers to have under their belt. Most of the developers uses JavaScript libraries like react native, vanilla.JS etc.

JavaScript is also know as ECMAScript, was originally intended to be used to manipulate the Document Object Model (DOM) within a web browser. However, JavaScript has since been in ways far beyond its original purpose. It is now widely used in many applications that have nothing to do with the web, such as desktop and mobile applications, because of its ability to work with both objects and text inside programs and how it interacts with other languages on the Web platform (HTML, CSS).

JavaScript is a scripting language that you can use to create all kinds of applications. It’s used in web browsers and on servers, but it’s also being used in mobile apps, desktop apps, and embedded systems.## What Is JavaScript Used For? JavaScript is a programming language that’s being used for many different things. It can be used to create user interfaces and game development, so it’s particularly useful for programmers and web developers. JavaScript can also be used in conjunction with HTML5 to develop apps for mobile devices such as smartphones and tablets.

Here, I would like to explain some popular javascript use cases, let’s figure it out!

A Desktop Development Framework

The JavaScript programming language is used to develop desktop applications and is a big part of the development of websites in general. It’s a highly versatile language that can be used for everything from making graphics and games to coding simple programs.### An Internet Bot Language Javascript libraries can help you to create interactive web pages and apps. It is used for internet bots and other technologies. The most popular platform to use Javascript on is called NodeJS. This platform allows developers to build server-side applications using Javascript. Many of today’s most popular websites use Javascript as their primary programming language.### An Application Development Framework The JavaScript framework is often used for application development for web applications. A good example of JavaScript being used as a development framework is in Google’s Gmail service.### Enterprise Software Apps JavaScript is most commonly used in modern enterprise software to create desktop and mobile apps. This allows businesses to building web applications for multiple platforms without having to create them from scratch for each one.### Big Data Processing Though its name implies that it’s used primarily for large amounts of data, JavaScript is a programming language commonly used in web applications and websites to collect information. It’s relatively easy to learn and use.### Native Mobile Apps & Games The javascript programming language is being used to power many new Native Mobile Apps and Games. With a user base of over 1 billion people, javascript has become one of today’s most popular coding languages, allowing developers to create powerful applications that can be accessed on any device with an internet connection.### Server-Side Software Apps A lot of what makes JavaScript so versatile is that it works equally well on both client-side and server-side software apps. It can be used for things like analytics, converting data into visual forms, user experience interfaces, and much more.## Why is JavaScript Recommended For Web Development? JavaScript is one of those programming languages that’s kind of hard to pin down. Like C++ and Java, it's a general-purpose programming language. But unlike them, JavaScript isn’t compiled into machine code; instead, it runs in an interpreter. That makes JavaScript easy to use for beginners (just type some JavaScript into your text editor or IDE and hit Run), but also means that programs written in JavaScript run slower than they would if they were compiled.

JavaScript has a bad reputation as a scripting language for web pages, but JavaScript’s well-known problems don’t come from its origin.### Conclusion Javascript is a Javascript Programming Language which allows developers to create web pages with dynamic content, like a calendar that updates automatically, without reloading the entire page. It’s also useful for making small programs (called scripts) that can do things like validate forms or manipulate images on a webpage. Several platforms sell javascript courses at affordable rates; you can learn from them.

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