Intermediate
Docker & Containers
Q74 / 100
What is the purpose of "docker save" and "docker load"?
Correct! Well done.
Incorrect.
The correct answer is B) "docker save" exports an image to a tar archive file, and "docker load" imports an image from such a tar archive — useful for transferring images without a registry
B
Correct Answer
"docker save" exports an image to a tar archive file, and "docker load" imports an image from such a tar archive — useful for transferring images without a registry
Explanation
"docker save <image> > image.tar" and "docker load < image.tar" allow moving images between systems offline, e.g. via a USB drive or air-gapped environment, without needing a registry.
Progress
74/100