NPBME

Docker  allows us to run applications inside containers. These containers in most cases communicate with each other. Docker containers wrap a piece of software in a complete filesystem that contains everything needed to run: code, runtime, system tools, system libraries – anything that can be installed on a server. This guarantees that the software will always run the same, regardless of its environment. Why Use Docker Docker images usually include only what your application needs to run. As a result, you don't have to worry about having a whole operating system with things you will never user. This results in smaller images of your application. Platform Indipendent - I bet you've heard of the phrase 'It worked on my machine, and doesn't work on the server'. With Docker, all either environments need to have is the Docker Engine, or the Docker Daemon, and when we have a successful build of our image, it should run anywhere. Once you have an image of yo...