What are the uses of Nodejs and Angularjs frameworks?

Let’s discuss the various uses of Nodejs and AngularJS frameworks in the web development process,

What is Nodejs?

What is nodejs

Nodejs is an open-source platform built on Google Chrome’s V8 JavaScript engine. It is used to run JavaScript code externally to the browser during the run-time environment of the application. It has the ability to run on various platforms like Windows, Linux, Unix, macOS.

Nodejs emerged as the most feasible platform because it reduces the waiting time of processing requests. Well, now it gains popularity among the developers in developing many IoT devices as well.

Nodejs uses single-threaded, asynchronously programming, and non-blocking and quite a memory efficient.

The most common task for a web server is getting a file on the server and returning it to the client. Nodejs handles multiple tasks by requesting a file from a server by doing the following steps:

  • It sends the task to the system’s file folder.
  • It always readies to handle the upcoming requests.
  • When the file system opens and reads the file, the server sends the content to the client.

What is AngularJS?


AngularJS is one of the famous versatile front-end frameworks. And the reason behind such functionality just because of the languages used in AngularJS(i.e) JavaScript, and HTML.

AngularJS is an open-source front-end web application framework that most suited to develop single-page applications. To be accurate, 90% of developers knew to use Javascript. This makes JavaScript the most popular language among the developers globally. Then the HTML grabbed its place in website development and acts as the base for various other languages.

So, AngularJS is the most useful find for web applications and their developers.

USES OF NODEJS and Angularjs

Nodejs and Angularjs

Most of the uses of Nodejs and Angularjs acts as a great utility in web and application development.



If a huge number of simultaneous requests are received, a database does become more complex to process the requests. But, applications of Nodejs has the ability to handle the database concurrent connections with multiple requests. Even at its peak load, the system maintains its high responsiveness and accuracy.

Read: 5 ways to make HTTP requests in Nodejs


The data streaming feature of Nodejs allows video and audio files to stream as the streaming service site like YouTube. Such sites process the video/audio to enable the viewers to hear and view all around the globe. These video and audio files processed after they have been uploaded by every single web user. 

With Nodejs, the various process such as uploading, saving time, and making media widely accessible over the web at a faster rate. In addition to video and audio files, other forms of data also can be processed and viewed in real-time.


Nodejs is very powerful in processing the high volumes of I/O bound requests. It is not efficient if a lot of CPUs engage in processing requests on the server. But Nodejs is quite efficient in shuffling data around the server where the requests get process.

In a single instance, the server has a lot more requests to handle the same as the hardware. Nodejs is too efficient in processing multiple requests than any other platform.

Read: What is the Nodejs web server and how to build it? 




There are many third-party frameworks available in AngularJS to facilitate easy integration. Integrating with other third-party frameworks brings many special features to the web application to turn it to a feature-rich application.

Hence, AngularJS becomes the most acceptable and capable to integrate with other frameworks and tools easily.


Filters in AngularJS simply filter the data before they actually reach the view. Also, it adds various filtering options like formatting numbers, reversing the orders, and filtering the arrays.

Filters are to customize the functions that are separate from your application and involves data transformations.

Read: Nodejs vs Angularjs: The key feature-based differences


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