If you're wondering, what is Javascript (JS)? what can I use it for, what are the benefits of learning javascript (JS), you've come to the right place. In this article, we would go over what JS is, what it can be used for and some of the benefits of learning JS.
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What is Javascript?
Javascript is a powerful programming language that allows you to implement complex features on web pages, build mobile applications, desktop applications, games, server-side apps etc. It helps add a lot of interactivity to a web application.
Uses of Javascript
Javascript is currently used in a wide range of applications, but here are some of the applications of JS are:
Web Interactivity - With the help of JS, we can add a lot of interactivity to our web applications.
Mobile Application - JS can be used to create cross-platform mobile apps i.e. apps for both Android and IOS.
Building Server-Side Applications - JS can also be used to create server-side applications, these are applications code that runs on a web server to handle requests from clients (such as web browsers) and return responses.
Games - JS is used to build web-based games.
Desktop Application - JS is used to build desktop applications
Visualization - JS can be used to draw visualization of data for data analysis.
Artificial Intelligence - In recent years, developers have used JavaScript to build applications and systems that leverage artificial intelligence.
You can use JS libraries such as TensorFlow.js and Brain.js to build and train machine learning models for sentiment analysis and recommendation systems.
Animations - While CSS has evolved a lot to support a lot of animations on the web, JS is still been used to add more complex animations, with complex logic to our web applications.
Progressive Web Apps - Progressive Web Apps (PWA) is an app that's built using web platform technologies, but that provides a user experience like that of a platform-specific app. We can install and uninstall them on our devices
Benefits of Learning Javascript
Some of the benefits of learning and using javascript are as follows
One language across platforms - You don't need to use a different language for your client and serverside development since javascript does both client and server-side development, and also use it for mobile
Easy to get started - You don't need to do a lot of setups to get started with javascript development, just your text editor and a browser will get you started developing javascript.
Active Community - Since javascript is a popular programming language, it has a lot of resources to help beginners learn and break into the world of javascript, it also has active communities that can help you grow as a developer.
Huge Library Collection - Javascript has a very huge library collection that you can take advantage of when developing your apps. Libraries are packages are collections of pre-written codes that perform certain tasks, you can use these libraries to accomplish those tasks without having to write your own code to accomplish the task.
Conclusion
Javascript is a very popular programming language, and it is a very good language to learn if you plan on developing apps for the web, or if you just want to build cool stuff. There are a lot of free javascript tutorials to get you started.