Textmate has a Python PEP8 bundle that will run pep8 validation on your file. How can I set it to do the equivalent of pep8 --ignore=E501 my_file.py?
pep8 --ignore=E501 my_file.py
The author of the pep8 bundle has added a feature to hide user-specified error codes.
http://github.com/ppierre/python-pep8-tmbundle