In this tutorial, we will see How To Setup Node Express and MongoDB in Docker from scratch. Docker has become a standard tool not only among DevOps and Infrastructure people but also for the daily work of any developer. This article is aimed at the Docker beginners, who want to get a fully working instance of a Node Express and MongoDB app up and running in a matter of seconds for daily work. Docker  will help you spin up containers (which behave like Virtual Machines but are not that heavy) and run your app on it. It gives us the ability to port the container anywhere we want on any server we want, moving from local to production gets secure and less buggy as the environment of the container which is running the app does not change.

#node #mongodb #node express