Which command provides detailed information about a specific Docker image?

Prepare for the Docker Foundations Test. Review essential Docker concepts with multiple choice questions, each with hints and explanations. Ace your exam!

The command that provides detailed information about a specific Docker image is "docker image inspect [image_name]." This command retrieves and displays detailed metadata about a given image, including its configuration, layer information, environment variables, entry point, and other attributes that define the image.

Using this command is particularly useful for developers and system administrators who need to understand the specifics of an image, such as its architecture, size, and how it was built. The output of the command is in JSON format, making it both human-readable and easily parsable by scripts or tools for further analysis or automation purposes.

The other choices do not exist as actual commands or do not serve the same purpose as "docker image inspect." For instance, “docker image overview” and “docker image details” are not valid Docker commands. Additionally, “docker image check [image_name]” does not exist in the Docker command set and would not provide any detailed information about an image. Hence, "docker image inspect [image_name]" is the correct command to use when seeking detailed information about a specific Docker image.

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