What is Mongoose

Mongoose

const mongoose = require('mongoose');
mongoose.connect('mongodb://localhost:27017/test', {useNewUrlParser: true, useUnifiedTopology: true});

const Cat = mongoose.model('Cat', { name: String });

const kitty = new Cat({ name: 'Zildjian' });
kitty.save().then(() => console.log('meow'));

Source: mongoosejs.com

What is mongodb

MongoDB is a general purpose, 
document-based,
distributed database
built for modern application developers and for the cloud era.

No database makes you more productive.

What is Mongoose

Mongoose is a cross-platform embedded web server and networking library.
The small footprint of the software enables any
Internet-connected device to function as a web server.

Mongoose node js

var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function() {
  // we're connected!
});

Source: mongoosejs.com

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