def get_object_or_404(queryset, *args, **kwargs):
    try:
        return queryset.get(*args, **kwargs)
    except (ValueError, TypeError, DoesNotExist):
        raise Http404()
Given a list of pathnames, returns the longest common leading component
dataset/ETHPy150Open umutbozkurt/django-rest-framework-mongoengine/rest_framework_mongoengine/generics.py/get_object_or_404--crossover with--dataset/ETHPy150Open deanhiller/databus/webapp/play1.3.x/python/Lib/site-packages/pyreadline/modes/emacs.py/commonprefix