pyflakes: pyflakes . pep8: pep8 --statistics --ignore=E501 -qq . # pep8 --select=E231 --show-source autopep8: autopep8 -ri --aggressive --ignore=E501 . # This will run pep8, pyflakes and can skip lines that end with # noqa flake8: flake8 --ignore=E501,E901,F401,F403,F811,F821,F841 . pylint: pylint -d line-too-long,invalid-name .