potiuk commented on pull request #22327: URL: https://github.com/apache/airflow/pull/22327#issuecomment-1073211644
>I saw also that this symbol "^" in bash is to keep lower case the first letter of a string (In python I am having the same issue "ambiguous argument") The `^` is not a bash construct. It's GIT's "commit parent". It is so called "commit-ish" reference - one of the many ways you can refer to a commit in git. For example `HEAD^` means parent of the commit, `HEAD^^` or `HEAD~2` is grand-parent and `HEAD^2` means second parent (if commit is a merge commit and has more than one parent). All the "commit-ish" references can be found here: https://mirrors.edge.kernel.org/pub/software/scm/git/docs/gitrevisions.html#_specifying_revisions -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
