Let’s now look at some pre-requisites below. Lastly, it ships them out as one single package. Well, you may ask, what is a container? Simple, a Docker container allows you to package up an application with all the necessary parts it needs, such as libraries, other dependencies, etc.
Indeed they are called Docker containers. By using these containers, we will be able to create, deploy, and run the applications. A Docker is similar to a virtual machine, which consists of containers.