def onMessage(self, msg):
      for _id, user in  self.users.items():
        user.sendMessage(msg)
        print (self.id, _id, msg) % "\n[FRAME] from %s to %s:\n%s"
dataset/ETHPy150Open tuxlinuxien/TwistedWebsocket/TwistedWebsocket/server.py/WebSocketHandler.onMessage/swapped operands of `%`