rkuska changed the title base64: Add flag for help message bpo-35970: Add help flag to base64 util

ammaraskar added a commit to ammaraskar/cpython that referenced this pull request

Co-authored-by: Ammar Askar <ammar@ammaraskar.com>

miss-islington pushed a commit that referenced this pull request

This continues off rkuska's work from #11789 seeing as the patch wasn't updated to add tests.