1.What is Docker?

docker containes collections of containers and we can use any type of platform language application. its lightweight and quick output.

2. What is Container?

container containes images . each image have different type of layers like ubuntu, git, java … these images we can run using containers each image and each container have saparete unique id

3.Top 10 commands with 1 example of using docker container

docker –version
docker pull unbuntu
docker ps
docker ps -a
docker kill containerid
docker commit containerid
docker login
docker push
docker rm containerid
docker rmi containerid
docker build containerid

4. 5 commands with 1 example of using docker image

docker pull ubantu
docker exec -it ubantu
docker images
docker start imageid
docker stop image id
docker rm imageid
docker rmi imageid

5. 5 commands with 1 example of using docker registry

docker pull ubantu
docker ubantu tag ramu chandra/june2022
docker login

docker push chandra/june2022
docker logout