Question

When using Docker, what command will start a container based on the specified image and runs a command or application?

Answer 1

The docker run command is used to start a container based on a specified image and runs a command or application.

Step-by-step explanation:

The docker run command is used to start a container based on a specified image and runs a command or application. Here is the syntax for the command:

docker run [OPTIONS] IMAGE [COMMAND] [ARG...]

For example, to start a container based on the 'nginx' image and run the 'ls' command, you would use the following command:

docker run nginx ls

This will start a new container based on the 'nginx' image and execute the 'ls' command within that container.