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Node JS was developed by Ryan Dahl in 2009, and this platform has now become with the passage of time, the first choice for real-time application development that is able to boost ROI by providing a highly interactive user interface.
1) The development process is expedited:
With NodeJS, the developers can execute common web application tasks at a blazing speed. Tasks such as reading and writing to the database, reading and writing to the file system, and reading and writing to the network connections are done swiftly and efficiently. NodeJS can be a blessing to developers who want to build quick and robust web applications and programs that are able to efficiently deal with parallel connections and increased throughput.
After LinkedIn used NodeJS, it was able to record a significant increase in web traffic and witnessed a significant reduction in servers from 30 to 3. PayPal is another example that benefited from NodeJS, After opting for NodeJS they say a 35% downfall in the response time and double requests per second. Using Node JS you can run applications on multiple servers that include Ubuntu, Mac OS X, and Microsoft Windows.
2) Best for Real-Time App Development:
You would agree that nowadays almost every company looks for customer information in real-time. For a simple reason, reliable access to customer information gives a way to generate a significant boost in sales by offering customers what they are actually looking for, and not something random products that they are not interested in. Over the past few years, having a real-time web application that is built using NodeJS has emerged the best way to boost productivity and sales.
Using Node JS all of your worries related to low-level sockets as well as protocols are tossed out of the window. Using NodeJS you can build a real-time application as fast as building a blog in PHP. Node JS is a perfect fit for multi-user real-time web apps as in games as well as chat apps. The multi-user function is being handled by the event loop using the web socket protocol which works on TCP. It is also able to prevent the overhead of HTTP for web development tasks.
3) Data Streaming:
even though HTTP requests and responses are thought to be two different and isolated events, they are data streams in real. The beauty of NodeJS is that it allows for file processing while uploading. As a result, it is able to save a lot of time that goes into processing the data coming in the form of streams. The same is with the case of real-time video or audio recording.
4) NodeJS is Present everywhere/ it is omnipresent:
Recommended reading: Asp.NET vs Node JS
5) Single Code Base for Web Applications
Using NodeJS, the developers can automatically synchronize and send the data between the server and the client side as this allows the developers to write code for both the server and the client. Meteor a web app framework created on top of NodeJS is able to offer support for the same code base for the client as well as the server. Any change in the server code is immediately visible on the client-side.
Node JS is not a new platform that will dominate the web development world. But it is a platform that is able to fill a particular need. NodeJS really shines in building fast and scalable network applications
6) Proxy Server’s purpose is served:
One of the main advantages of using NodeJS is that it serves as a proxy server for services with different response times for being able to collect multiple data from the various source points
To better understand this, let us consider this example. An enterprise has a server-side application that is used to communicate with third-party resources, collect data from different sources or store images and videos to third-party cloud services.
Now, even though the enterprise can use dedicated servers, NodeJS is a better option in the event of Non Existent Infrastructure when a solution is anticipated for local development.
7) Robust Node.JS Package Manager (NPM)
NodeJS has a dynamic repository of dynamic tools that developers, as well as programmers, can share for app development. NodeJS has multiple modules that can be used for various tasks like file upload management, connecting to MySQL databases or to Redis via different frameworks, template systems, and management of real-time communication with visitors
8) NodeJS is best with Database Queries:
9) Improved NodeJS Hosting
NodeJS has become very popular amongst developers, its hosting has come across a long way to becoming a huge success. PaaS (Platform as a Service) service providers such as Heroku and Modulus are able to offer support to node deployments to a single command. With NodeJS hosting, you can reduce the page load time by up to 50% and bring down the number of servers required to host the application.
10) Flourished Open-Source Community:
The NodeJS community is very friendly. Having an open-source community, NodeJS offers outstanding modules to add a lot of amazing features to web applications.
For example, Socket.io enables constant communication between the client and the server, thereby making it possible for the server to send the real-time communication between the client and the server, this makes it possible to send real-time updates to the client end side,
Express.JS, Hapi.js, Koa.js, Sails.js, Meteor, and Derby are some of the top-notch frameworks that have been developed by the NodeJS community to expedite the application development process.
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