April 2017
Beginner
404 pages
9h 30m
English
The Docker image name is slash separated and it contains only lowercase characters, digits, and separators. Separators are defined as a period, one or more underscores, or one or more dashes:

Docker builds the image incrementally; at every instruction the Docker daemon creates an intermediate container with a writable layer on the image, makes changes as per the instruction, and commits back to create an updated image and then deletes the intermediate ...
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