Popularity and Main Advantages of Node.js
Node.js is a server side programming language, which uses the javascript as heart of development. It handles the real-time and large and complex network related applications with ease. It is most widely used to handle the server side applications using the JavaScript. The web or mobile application developed using the node.js technology offers the commendable performance. It is a reliable platform to build the real-time systems
JavaScript
Often, the developers use different technologies in front end and back-end programming. In such cases, they have to explicitly write JavaScript for front end, which often results in a few silly mistakes. These mistakes take lots of time in debugging the code and correcting the problem area. The JavaScript is an integral part of the node.js programming. We may also say that Node.js is JavaScript. Thus, the same programming language can be used to develop both front-end and back-end. This removes the peculiar development mistakes.
Asynchronous I/O
It is mainly developed to handle the asynchronous I/O. It handles a lot of common network and web development platform efficiently. The Asynchronous I/O is a major weak point of many development technologies, but node.js provides a facility to handle all the I/O intensive operations asynchronously. This gives it a competitive edge among all other development technology.
Huge Community Support
It has been evident that the node.js community works very actively to add new capabilities to the existing node.js programming functionalities. Any complex problem gets resolved in a few hours by the expert developers. It manages the constant connection between the server and client. This furnishes the server to push real time data. This makes the development of real-time system more adaptive.
Extensive Web or Mobile App Development Capabilities
Due to the advanced features and elastic nature, the node.js can support a variety of application development for both, web and mobile. There are many development companies, which offer simple to complex application development using node.js.
There are many more factors behind the success of the node.js including improved productivity, decreased loading time, better user experience, etc. The node.js has made its position in the development industry with proven results.
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