Pre Step#1 – Register and Validate your account at bestDevOps.com – https://www.bestdevops.com/wp-login.php?action=register Step#2 – Login Step#3 – Create a POST on following questions Q1. Title – List of 20 popular commands of docker docker –version-This command is used to get the currently installed version of dockerdocker pull-This command is used to pull images from the docker repository(hub.docker.com). Usage: docker pull docker run-This command is used to create a container from an image..Usage: docker run -it -d docker ps-This command is