Node.js

How To Install and Configure NATS on Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

How To Install and Configure NATS on Ubuntu 16.04

NATS is an open source high performance messaging system, often described as “a central nervous system for the cloud”. In this tutorial you’ll configure gnats, the official NATS server and create a basic server overload warning system that sends out emails when server load gets too high, using `gnatsd` as its message broker.

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Containerizing a Node.js Application for Development With Docker Compose — step-by-step Docker tutorial on Progressive Robot

Containerizing a Node.js Application for Development With Docker Compose

If you are actively developing an application, Docker can simplify your workflow and the process of deploying your application to production. This tutorial will show you how to set up a development environment for a Node.js application using Docker. You will create two containers — one for the Node application and another for the MongoDB database — with Docker Compose. At the end of this tutorial, you will have a working shark information application running on Docker containers.

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How To Build and Deploy a GraphQL Server with Node.js and MongoDB on Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

How To Build and Deploy a GraphQL Server with Node.js and MongoDB on Ubuntu 18.04

In this tutorial you’ll build and deploy a GraphQL server with Node.js that can query and mutate data from a MongoDB database that is running on Ubuntu 18.04. At the end of this tutorial, you’ll be able to access data in your database by using a single endpoint, both by sending requests to the server directly through the terminal and by using the pre-made GraphiQL playground interface.

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