Is there a way that eclipse (edit: under windows) automatically resets all comments and docstrings when opening a python file?
This feature (which is available for JDT) is currently not available for PyDev.
Please enter a function request for this - or if you really want it, you can get the source code for PyDev and provide a patch for this function;)
http://pydev.org/developers.html
By default, loop bends and conditions are disabled to enable them in Window -> Preferences -> PyDev -> Editor -> Folding. Apply code folding to all entries