The command to download the image is very simple, just use the docker pull command. On the docker image index website, images are stored in the form of user name/image name. There is a group of special images, such as basic images such as ubuntu, which have been officially verified and are trustworthy and can be retrieved directly using the image name.
Tips: When executing the pull command, write the complete name, such as "learn/tutorial".
Correct command: $docker pull learn/tutorial
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The command to download the image is very simple, just use the docker pull command. On the docker image index website, images are stored in the form of user name/image name. There is a group of special images, such as basic images such as ubuntu, which have been officially verified and are trustworthy and can be retrieved directly using the image name.
Tips: When executing the pull command, write the complete name, such as "learn/tutorial".
Correct command: $docker pull learn/tutorial