A simple Docker walkthrough
According to the official docker page - A container is a standard unit of software that packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another. A Docker container image is a lightweight, standalone, executable package of software that includes everything needed to run an application: code, runtime, system tools, system libraries and settings. Docker helps programmers to deliver their software in a reliable and consistent manner. Since it has everything required to the application it is designed for, it alleviates the problem of “It works on my PC, don’t know why it doesn’t work on yours!” ...