Neel Somani - May 4, 2017
Docker makes it easy to ensure that your project has all of the dependencies that it needs. It makes sense to run your web server within a Docker container, but you might want to access the web server via your browser (i.e., map a port on your machine to a port within the Docker container). Moreover, you might want to run the web server within a Docker container on a remote server, and map a port on your local machine to the web server. This tutorial explains how you can do so easily.