Simple mental model on program, container , VM
github repo program(source code) - depends on the both host user space(runtime/dependency) and kernel .
docker container - depends only on the host kernel ; its user space progrmas are packed inside the container
Virtual machine - it wont depend on both host kernel and user space programs . has its own kernl and user space prorams .
isolation increases : normal github repo program -> container -> VM
2August 17, 2026 39
