def write_scrolling(self, text, attr=None):
        raise NotImplementedError
Returns date range for the previous full month.
dataset/ETHPy150Open Ali-Razmjoo/OWASP-ZSC/module/readline_windows/pyreadline/console/consolebase.py/baseconsole.write_scrolling--crossover with--dataset/ETHPy150Open caktus/django-timepiece/timepiece/reports/views.py/ReportMixin.get_previous_month