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Web Development with MongoDB and NodeJS

Web Development with MongoDB and NodeJS - Second Edition

By : Mithun Satheesh, Bruno Joseph D'mello, Jason Krol
4.3 (6)
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Web Development with MongoDB and NodeJS

Web Development with MongoDB and NodeJS

4.3 (6)
By: Mithun Satheesh, Bruno Joseph D'mello, Jason Krol

Overview of this book

Node.js and MongoDB are quickly becoming one of the most popular tech stacks for the web. Powered by Google's V8 engine, Node.js caters to easily building fast, scalable network applications while MongoDB is the perfect fit as a scalable, high-performance, open source NoSQL database solution. Using these two technologies together, web applications can be built quickly and easily and deployed to the cloud with very little difficulty. The book will begin by introducing you to the groundwork needed to set up the development environment. Here, you will quickly run through the steps necessary to get the main application server up and running. Then you will see how to use Node.js to connect to a MongoDB database and perform data manipulations. From here on, the book will take you through integration with third-party tools for interaction with web apps. It then moves on to show you how to use controllers and view models to generate reusable code that will reduce development time. Toward the end of the book, we will cover tests to properly execute the code and some popular frameworks for developing web applications. By the end of the book, you will have a running web application developed with MongoDB and Node.js along with it's popular frameworks.
Table of Contents (14 chapters)
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12
12. Popular Node.js Web Frameworks
13
Index

Using MongoDB with Node.js


Before we officially implement MongoDB into our actual application, let's first take a look at some basic examples of connecting to a MongoDB server from within Node.js.

Create a new project folder to store some sample code to experiment with. I'll call my folder mongotest. Inside this folder, create a new file called test.js. In this file, we will play around with some code to test how to connect to MongoDB and how to insert and retrieve some data. The first thing we need to do in order to connect to a MongoDB server from node.js is to require a mongodb module.

To get started, change directories into the new mongotest folder and install the mongodb module using npm:

$ cd mongotest
$ npm install mongodb

Note

Don't be confused by the module's name. The mongodb npm module isn't MongoDB itself, but rather a third-party npm module that facilitates communicating to a MongoDB server from within Node.js. Also, because this is just a sample project to experiment with, we...

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