docker exec bash in container code example

Example 1: how to bash into docker container

docker exec -it nginx /bin/bash

Example 2: docker exec bash

//For executing commands in the container
docker exec -it <CONTAINER_NAME> bash

Example 3: docker -it exec bash

docker exec -i -t 0f4fe0b1f413 bash

Example 4: docker how to run existing container

docker start <container-name/ID>