In this free lab, we will get familiar with docker and some of its basic commands

In case you prefer a video, check below our YouTube video for this lab

Click here to create a docker hub account

• Open Play with Docker



• Login with your docker hub account.



• Click on start

It will start a 4 hour session

click on + ADD NEW INSTANCE

• Click in terminal and press enter.
• Run the below command in the terminal

docker container run hello-world

• Check running containers with below command

  docker ps
  

  

Check size of image with below command:

docker images

You can get more details on container with below command

docker inspect <container name>

You can get more details on image with below command

docker inspect <image name>

Delete all open nodes/instances and close session

1. Select the node and click on DELETE
2. Repeat same for any other open nodes
3. click close session

Click on ‘Submit Feedback’ on the bottom left of the page to submit any questions/feedback.