git-patch-id (1) Linux Manual Page
git-patch-id – Compute unique ID for a patch Synopsisgit patch-id [–stable | –unstable]DescriptionRead a patch from the standard input and compute the patch ID for it. A "patch ID" is nothing but a sum of SHA-1 of the file diffs associated with a patch, with whitespace and line numbers ignored. As such, it’s "reasonably stable",…
