code: def log_date_time_string(self):
          
          now = time.time()
          year, month, day, hh, mm, ss, x, y, z = time.localtime(now)
          s = "%02d/%3s/%04d %02d:%02d:%02d" % (
                  day, self.monthname[month], year, hh, mm, ss)
          return s
docs: Return the current time formatted for logging.