Converting CSV to JSON using NodeJS in Javascript

Both NodeJS and AngularJS are widely used and open source JavaScript-based technologies.

AngularJS is a JavaScript framework, whereas NodeJS is a cross-platform runtime environment.As a client-side JavaScript framework, AngularJS Angular enables developers to create dynamic web applications based on model-view-controller (MVC) architectural pattern and using HTML as a template language.At the same time, NodeJS helps programmers to build scalable server-side applications by using JavaScript as a server-side programming language.

Hence, NodeJS and AngularJS differ from each other in the category of architecture, functionality, performance, and usage.To get in-Depth knowledge on Nodejs you can enroll for a live demo on Nodejs Online TrainingNodeJS Vs AngularJS: Understanding Important Differences Between NodeJS And AngularJSCore ArchitectureAngularJS was developed by Google as a web application development framework.

It was written in a number of programming languages — JavaScript, C, and C++.Take your career to new heights of success with Angularjs Online TrainingWeb FrameworkUnlike NodeJS, AngularJS is a web framework.

But they have an option to choose from a wide range of NodeJS-based frameworks — Socket.io, Hapi.js, Meteor.js, Express.js, and Sails.js.InstallationThe developers can write NodeJS applications in JavaScript.

They can embed the AngularJS files in the code base just like other JavaScript files.Important FeaturesBoth NodeJS and AngularJS support MVC architectural pattern.

Web scraping is also known as a method of gathering a large amount of raw data from various websites and storing them as structured data.Selenium certification is an automation web framework for testing web applications.

Next, we have to find the data for extraction such as name, price, rating, etc.

In the following step, we need to write the code.

Furthermore, we will gather all libraries.from selenium online training import webdriverfrom BeautifulSoup import BeautifulSoupimport pandas as pdHere we will configure the web driver to use the Chrome browser.

:-content = driver.page_sourcesoup = BeautifulSoup(content)for a in soup.findAll('a',href=True, attrs={'class':'_31qSD5'}):name=a.find('div', attrs={'class':'_3wU53n'})price=a.find('div', attrs={'class':'_1vC4OE _2rQ-NK'})rating=a.find('div', attrs={'class':'hGSR34 _2beYZw'})products.append(name.text)prices.append(price.text)ratings.append(rating.text)Later we have to run the code written earlier and extract the data from the website.

Next, we have to run the whole code to get the exact results.

With constant evolutions, the Node.js technology has become a silver bullet for the developers and businesses as it filled the need by leveraging single-threaded event loop model to support concurrent requests, stimulated code sharing, enable module reuse with inbuilt NPM, served as a proxy server, enabled real-time two-way communication, and pretty more.

A quick glance at the leading players that have banked on the Node.js technology to engineer the world-class application:

Netflix stands first in switching the architecture to Node.js as it brought superior performance to the company that has significantly diminished architecture cost and development cost.

Besides, the continuous updates for security patches, and performance optimizations, and support for the JavaScript features make the apps built using Node.js platform perform speedily and efficiently.

With increasing workloads, the Node.js applications can be scaled successfully by implementing three strategies- cloning, decomposing, and splitting.

The Node.js community is getting bigger day by day with a large number of code packages and modules that can be used by the developers without building them from scratch and avoiding the layers of complexities.

Sruta Technologies is one of the best web development agencies in Los Angeles.

Get to the experts to get the best quality output for you.

We are considered to be the web development companies in Los Angeles as our experts provide the best output at affordable rates.

We specialize in developing custom mobile apps that meet your needs for a rich mobile experience. 

It is an open source and supports different platform.

It helps in developing Web Server Application.

It is an event-driven server side.

This runs using the V8 engine developed by Google.

It is used for easily building, fast and scalable network applications.Signup and attned NodeJS Online Training classes by expertsWhat are the Course Objectives?1.

Build HTTP server with node.js using HTTP APIs.4.

Choosing the right javascript framework for your next project is the foremost decision of every developer. So here in this guide we have compare all three most popular javascript frameworks- AngularJS vs NodeJS vs ReactJS to help you to choose the right framework for your next project. Have a look. For more information- https://bit.ly/2qsTW7b

NodeJS is an open source, server-side script.

JavaScript has many engines and spider monkey is the first JavaScript engine.

It was developed by Netscape.

After some years chrome has developed a V8 engine which runs on the top of Google’s open-source scripting engine V8.

It's very fast, lightweight and efficient.NodeJS uses the asynchronous mode of operation, event-driven Input/output rather than using the threads for each process and it is a cross-platform JavaScript run-time environment that executes JavaScript code to run on the server.Why Node JS?Node.js uses JavaScript for creating server side applications or we can also use any other languages that can be compiled to JavaScript (like typescript).

The JavaScript is written in the same way as we are using in any client-side application.

As a client-side JavaScript framework, AngularJSAngular enables developers to build dynamic web applications based on Model-View-Controller (MVC) architectural patterns and using HTML as the dynamic language.

AngularJS was developed by Google as a web application development framework.

It even follows JavaScript syntax rules.

Unlike NodeJS, AngularJS is a web framework.

They can embed AngularJS files in a codebase like other JavaScript files.

Both NodeJS and AngularJS support MVC architectural patterns.