Passport-Local Mongoose is a Mongoose plugin that simplifies username creation and password login with Passport. This module auto-generates salt and hash fields, you don’t require to hash the password with this crypto module, the passport-local-mongoose does this for you.
Whenever a user simply hashes their password and if there are two users in the database that have the same password, they will end up having the same hash. Now, if any one of these passwords gets hacked then the hacker can reach each account that uses the same password because users with identical passwords have the same hash fields.
Here are few steps, you can follow for authentication:
Create a Directory Structure
Create a Model/User.js File
Configuring Passport/Passport-Local in App.js
Creation of the Route/User.js File
Read more here - Nodejs Authentication With Passport JS and Passport Local Mongoose
Node.JS is an open-source, javascript-based runtime environment used for creating server-side and networking applications.
It is famous for high performance, can run on any platform, and most importantly, easy to implement.
If you decide to go with this environment, you need to hire node.js developer for that.
An expert in Node JS will help you to create the server-side of your application with ease.
How much does it cost to develop a node js app?
I cannot give you an answer.
Naresh IT is the best NodeJS Online Training center in Hyderabad.
NodeJS is a very powerful platform built on Chrome’s .
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.
Inspecting a CSV file and parsing it to JSON is not a difficult task in Node.JS.
Comma-Separated Values (CSV) is defined as a data exchange format that collects data in a tabular format.
It is a comma-separated value file with a .csv extension.This approach will first input the contents of the CSV file in an array and then divides the content of that array based on a delimiter.
All the rows of this CSV will then be changed to JSON objects which will be attached to the resultant array and will next be changed to JSON, which then produces a corresponding JSON output file.That’s all for converting a Comma-Separated Values (CSV) file into a JSON array in a Node.js application.
We have also discussed here how to write the JSON array to a file for additional processing.Read Full Blog Here - How to Convert CSV to JSON File in Node.JS
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.
