How to get (only) author name or email in git given SHA1?
问题 I would like to check for author's e-mail and name, surname to verify who's pushing to my repo. Is there any way that I can come up with a command in git to show commiter's name/e-mail given only SHA1 of the commit? This is what I came up with but it's far from ideal solution (the first solution is for git hook that's why it's using 2 SHA1s with rev-list . The second one simply uses git show ): git rev-list -n 1 --pretty=short ccd3970..6ddf170 | grep Author | cut -d ' ' -f2- | rev | cut -d '