py(1) on Linux
The text 8293381f04c9, as Debian 11 (Bullseye), Debian 10 (Buster), Debian 9 (Stretch) shipped it.
'python -c', with tab completion and shorthand
Flags it lists
-
--help -
--version -
-C -
-V -
-c -
-h -
-l -
-x