It often happens that new technologies gain momentum & attract
attention in the beginning but passes into extinction later. But
that’s not the case with Node.JS. There are countless
reasons to use it for development purpose. Well, if you don’t know
what exactly node.js is, then let us start with the brief description
– It is a server-side platform built on Google Chrome's JavaScript
Engine (V8 Engine) used for easily building fast & scalable
network applications.
Key Features of Node.JS:
-
Asynchronous & Event Driven:- All APIs are asynchronous i.e. it doesn't wait for results and doesn't block other calls. This implies that server never waits for an API to return data. By using notification mechanism of Events, the server gets a response from the previous API calls.
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Extremely Fast:- As it is built on Google Chrome's V8 JavaScript Engine, its libraries are extremely fast in executing JavaScript code. Although its non-blocking way of handling code execution also makes it very fast.
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High Scalability:- Because of its server-side non-blocking event mechanism, it is highly scalable.
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Open Source Community:- Node.js is an open source platform with excellent modules – which makes it very popular.
Things to know about
Node.JS:
-
Popular JSON:
Well, if you are a Javascript developer, you must be aware of the
JSON(Javascript Object Notation) – the most robust, compound and
popular data exchange format, that enabled the Javascript developers
to quickly construct APIs, accomplishing the prime objective of
developing Node.JS.
Although Javascript & JSON has augmented the significance of each
other to a new level. Its dependence for data description gave rise
to document-oriented NoSQL databases such as MongoDB and CouchDB.
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All JavaScript:
JavaScript – a quirky, object-oriented, C-like language, is widely
used for developing applications in the browser. The major role of
JavaScript is to help Node.JS in handling the event loop mechanism in
a straightforward way. Although it helps us to run across every OS
environment with ease. Hence, it simplifies the model & leads to
increased productivity.
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Sharing is encouraged:
Being an open source community, Node.JS is ready to share any
packages of code. Any developer can publish code & create modules
in a public repository to share the code under the MIT open source
license.
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Working of NPM:
Node Package Manager is included by default in Node. It is the root
of almost all deployment systems comprising a command line and a
database of packages. It helps in the easy moving of smaller
applications between providers.
If you want to know more about Node.JS or want to leverage this
powerful technology for your business, hire node.js developer
from Codebrahma. Our Professionals will provide you with the
highly scalable solutions to navigate your business to new heights.
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