NodeJs Development


NodeJs Application Development

NodeJS is JavaScript running on the server. NodeJS is server side scripting language which can handle a large number of simultaneous connections with non-blocking, event-driven I/O paradigm. Node.js is a Google's V8 JavaScript engine and it is open source.

NodeJS runs on a single thread which handle the requests. NodeJS handles thousands of concurrent connections with minimal overhead on a single process.

In traditional web development, for each coming request a new process spawns to handle the request. Node makes heavy use of callbacks. eg. a function to call the web service may start the calling the service api and return the controll to the environment immediately so it handle the next instruction. When web service call finished it call the callback function. So there is no blocking or wait. This was it hadles high number of requests without waiting.

Features of NodeJs

Asynchronous

NodeJS library are asynchronous, non-blocking. It means it will never wait for returning data. It handle the next task and when previous tasks done it call the callback function and execute it.


Fast

it is based on Google's V8 JavaScript engine so it is fast.


NPM - Node.js package ecosystem:

The NPM registry has almost half a million packages of free, reusable code. NPM makes Javascript developer to reuse the code other developers have shared. So it makes faster the development.


Easy On Coding:

NodeJS allows the developer to work in Javascipt. It means the front end javascript developer can also work as backend developer. He don't needed to learn a new backend language.


Our NodeJs development services include

Our NodeJs development services includes above features and creating the Application which run on browser.