Docker: Images & Layers
What Is Docker? Docker is a tool to build, deploy and run applications, on any platform irrespective of the infrastructure, with the use of containers. A container is a unit of software that packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another. Since docker packages all the dependencies of an application together with the required version, it solves the problem of having missing dependencies or version conflicts on developer’s local environment or production environment....