CRUD operations using NodeJS, ExpressJS and MongoDB.

Create a web app that displays a single Collection(Table) from MongoDB as a Table in HTML using ExpressJS which is a NodeJS Node.js web application framework. We can then Insert, Modify and Delete records from the HTML page.

Installation

1. Clone repo
2. run npm install

Usage

1. run npm run start
2. Navigate to localhost:3000

MongoDb Commands.

Change Database
use <DatabaseName>

Show the existing collections
show tables

Insert the first record into the collections "customers".
db.customers.insert({ "name" : "user1", "email" : "user1@webapp.com", "phone": "1234567890"})

Display the contents of the Collection
db.customers.find().pretty()

Removing record from a collection
db.customers.remove({'name' :"user1"})

Reference - https://zellwk.com/blog/crud-express-mongodb/