def list_users(self):
        """ List all users.
        """
        sql = "SELECT * FROM user ORDER BY username"
        self._db_curs.execute(sql)
        users = list()
        for row in self._db_curs:
            users.append(dict(row))
        return users
def list_users ( self ) : sql = "SELECT * FROM user ORDER BY username" self . _db_curs . execute ( sql ) users = list ( ) for row in self . _db_curs : users . append ( dict ( row ) ) return users
List all users.