Installing & Starting DOCKER:

yum install docker -y

which docker

docker --version / docker -v

service docker status / docker info

service docker start

docker info

Basic Commands in DOCKER:

Basic Commands to Learn:

docker images

docker ps

docker ps -a

docker run -it ubuntu /bin/bash > For creating a container with the image with a random name

ls

clear

cat /etc/os-release > To check the OS information of your DOCKER Container