def save_to_file(self, user_file):

        with open(user_file, 'w+t', encoding='utf8') as f:
            for user, password in sorted(self.users.items()):
                roles = sorted(list(self.roles[user]))
                f.write("%s:%s:%s\n" % (user, password, ','.join(roles)))
Create underlying QSeparator control.
dataset/ETHPy150Open ownaginatious/flask-basic-roles/flask_basic_roles/__init__.py/BasicRoleAuth.save_to_file--crossover with--dataset/ETHPy150Open ContinuumIO/ashiba/enaml/enaml/qt/qt_separator.py/QtSeparator.create_widget