Nick Coghlan added the comment: The specific error in question here is the one where Python 3 reads the old Python 2 stream redirection syntax as a combination of the right shift operator and tuple creation:
``` >>> print >> sys.stderr, "message" Traceback (most recent call last): File "<stdin>", line 1, in <module> TypeError: unsupported operand type(s) for >>: 'builtin_function_or_method' and '_io.TextIOWrapper' ``` Searching for that error message indicates that people are hitting it reasonably frequently, so we may be able to save them a trip to Google by adding a custom 'Did you mean "print(<output>, file={:100!r})'.format(rhs)"? message when the right-shift operand dispatch is about to report the default "no implementation" type error, and the LHS is the print builtin. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue30721> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com