Which of the following statements describes the principal concept behind test driven development?
Which of the following mechanisms are used for service discovery in a container environment? (Choose two correct answers.)
Consider the following Kubernetes Deployment:

With the ReplicaSet:

And the Pods:

What happens if one of the Pods is terminated with the command kubect1 pod delete?
What must be the first line of a plain text user-data configuration containing YAML configuration for cloud-init?
Which docker subcommand starts a new container? (Specify only the subcommand without any path or parameters.)
Explanation:
In Docker, the run subcommand is used to create and start a new container from an image. The full command typically includes the image name and any additional parameters needed to configure the container.
References:
* Docker Documentation - run
Which of the following HTTP methods are used by REST? (Choose three correct answers.)