Introduction:

A single page web application implemented with Server side creates a Network Traffic, so to have a better user experience with minimal server load – JavaScript, the client Side Scripting Master now supports the Software Geek’s with RTE (Runtime Environment). Similar to server side Frameworks (quick work of development with libraries of pre-packaged, shareable code and software add-ons.), which gives developer an EASY-WAY approach for Development, JavaScript is now emerging with Frameworks like NodeJs, Angular Js, Sails Js, React, Ionic implemented for Frontend and Backend. These frameworks are now the backbone for android app development company, and Web Development Companies. For any developer to show his stupendous knowledge in creating an interactive website, Javascript plays an important role.

For an expertise in HTML, CSS and any other front end developers, Javascript stands as a pillar of getting into validation, animation and for content editing categories. AngularJS is a hugely-popular front-end framework for web applications from Google. AngularJs is approached with two-way Binding and automatic dependency Injection, which becomes a light-weighted and easy to use Framework for front end Developers.          

Javascript remains as an easy, flexible and feasible language to work on backend compared to other available languages. Earlier, to connect a database system to the backend server we required server side languages like PHP, etc. In today’s scenario time consistency plays a vital role. Javascript helps reduce time consumption with frameworks like sails, mean.js, mean.io, loopback that uses node.js. In particular, the widely used framework is sails.

JavaScript – Mobile App Developers:

For mobile application developers, the hybrid mobile application Ionic framework that uses angular.js. Ionic framework has an important advantage of getting used in multiple platform Operating systems like android, iOS, Blackberry and windows. Hence ionic framework lends hand to the mobile application developers in creating wonderful apps.

JavaScript – Desktop App Developers:

For desktop App developers, Electron.js which is a javascript based framework that  allows the development of desktop GUI applications using front and back end components originally developed for web applications: Node.js runtime for the backend and Chromium for the frontend.

Performance Battle between JavaScript Server Side Frameworks and Other Server Side Languages

Node.js is especially suited for applications where you’d like to maintain a persistent connection from the browser back to the server. Using a technique known as “long-polling”, one can write an application that sends updates to the user in real time. Doing long polling on many of the web’s giants, like Ruby on Rails or Django, would create immense load on the server, because each active client eats up one server process. This situation amounts to a tarpit attack. When anyone use something like Node.js, the server has no need of maintaining separate threads for each open connection.

Conclusion

To give a gist on the whole scenario, the Javascript renders helping hands to desktop developers, mobile app developers and all technology freaks.

Author Bio: Malathi is a blogger and mobile app developer with angular 2, London based company. She has immense experience in angular application development. Her article is more useful for node js development company and mobile (android and IOS) development company. You can get more information about mobile app and node.js from her articles. She also explains valuable tips that can help an android app development company as well.