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 ///// https://gabrieltanner.org/blog/docker-compose ////// ////// The definitive Guide to Docker compose In this guide, you will learn everything you need to know about Docker Compose and how you can use it to run multi-container applications. With applications getting larger and larger as time goes by it gets harder to manage them in a simple and reliable way. That is where Docker Compose comes into play. Docker Compose allows us developers to write a YAML configuration file for our application service which then can be started using a single command. This guide will show you all the important Docker Compose commands and the structure of the configuration file. It can also be used to look up the available commands and options later on. Why care about Docker-compose Before we get into the technical details let's discuss why a programmer should even care about docker-compose in the first place. Here are some reasons why developers should consider implementing Docker in their work.