Category: Node.JS

A Node.JS Application on the Amazon Cloud. Part 1: Installing Node on an EC2 instance

In this three-part exercise, we’re going to build a web application using Javascript on both the client and server side, using Amazon Web Services (AWS) cloud-hosting infrastructure and the Node.JS framework.

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What we’re going to do first is install Node on an Elastic Cloud Computing (EC2) virtual server instance provided by Amazon Web Services. In the following parts of this series, we’ll add a MongoDB database instance, and develop a simple server-side web application in Javascript using the Express framework and the Mongoose library for accessing our database.

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Javascript on a Raspberry Pi – How to install Node.JS

Why install Node.JS on a Raspberry Pi ? 

Nodejs_logo_lightI’ve been using Node.JS as the backend framework for building single-page web apps recently. On top of providing the advantage of an asynchronous, event-based programming model on the backend, it means I can code in Javascript on both the frontend and the backend again – just like in the good old days coding client-server applications in C.

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And so when I come up with an application where I want to use my Raspberry Pi as a micro web server, but one that needs more than the ability to serve static webpages, I  right away think of Node.

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