Doug Hellmann, Static Code Analyzers for Python
http://www.logilab.org/project/pylint
http://www.logilab.org/card/pylint_tutorial
http://www.logilab.org/card/pylintfeatures#main-messages
Ned Batchelder, Blog, pylint
http://pychecker.sourceforge.net/
pychecker… is alive again!
pip install pylint
pylint --reports=n --include-ids=y sample.py pylint --output-format=colorized --reports=n --include-ids=y sample.py pylint --output-format=html --reports=n --include-ids=y sample.py