$ pep8 joe.py
joe.py:36:1: E302 expected 2 blank lines, found 0
joe.py:45:43: E502 the backslash is redundant between brackets
joe.py:46:17: E127 continuation line over-indented for visual indent
joe.py:91:79: E502 the backslash is redundant between brackets
joe.py:92:50: E127 continuation line over-indented for visual indent
Fixed for the pep8 style standard.