I didn't really find the usefulness of Docker until I used Docker Compose. Deploying our architecture with a simple 'docker-compose up' FeelsGoodMan.jpg

I have changed my job last month and now I'm on a docker-composer managed project too.
It's simply a-w-e-s-o-m-e. Love Docker and Docker Compose. The idea is beautiful, the containers are so fast, the concept of diff'd layers is so clever.