What this snippet does
latest is an ordinary tag with no special meaning; it points wherever it was last pushed.
Expected output
2025-11-02T08:31:04Z
Why practise typing this
Typing registry & tagging code builds muscle memory for the symbols and indentation Docker uses most, which prose-based typing tests never cover. DevType measures your words per minute and accuracy on this snippet and tracks the individual characters you mistype, so later lessons can target them.
More Docker practice
- Tagging a releaseRegistry & Tagging · intermediate
- Inspecting a remote manifestRegistry & Tagging · advanced
- Running a registry locallyRegistry & Tagging · advanced
- Credentials stored in plain textRegistry & Tagging · intermediate
- Pulling by digestRegistry & Tagging · advanced
- Minimal imageDockerfile Basics · beginner