What is Docker and Why You Must Use It?

Running your software application on different environments can become very tricky. The behavior of your application on the test, staging and production environments may not be the same as you would expect. In fact, you cannot run the application in datacenters in a similar way as you run on the cloud. Every environment can be unique,...

by Anuradha Ishwaran
Tag: how to use docker

AWS, DevOps

Running multi-container Nodejs application using docker-compose

This blog post is about using docker-compose, a tool provided by docker to define and run multi container application using a single command. It uses a docker-compose.yml file as default input file. I got a use case which was to run a Nodejs application behind a Nginx acting as a reverse proxy in two different Docker containers. This...

by Navjot Singh
Tag: how to use docker