code: def sendRobust(
      signal=Any, 
      sender=Anonymous, 
      *arguments, **named
  ):
      
      # Call each receiver with whatever arguments it can accept.
      # Return a list of tuple pairs [(receiver, response), ... ].
      responses = []
      for receiver in liveReceivers(getAllReceivers(sender, signal)):
          try:
              response = robustApply(
                  receiver,
                  signal=signal,
                  sender=sender,
                  *arguments,
                  **named
              )
          except Exception as err:
              responses.append((receiver, err))
          else:
              responses.append((receiver, response))
      return responses
docs: Send signal from sender to all connected receivers catching errors
      
      signal -- (hashable) signal value, see connect for details
  
      sender -- the sender of the signal
      
          if Any, only receivers registered for Any will receive
          the message.
  
          if Anonymous, only receivers registered to receive
          messages from Anonymous or Any will receive the message
  
          Otherwise can be any python object (normally one
          registered with a connect if you actually want
          something to occur).
  
      arguments -- positional arguments which will be passed to
          *all* receivers. Note that this may raise TypeErrors
          if the receivers do not allow the particular arguments.
          Note also that arguments are applied before named
          arguments, so they should be used with care.
  
      named -- named arguments which will be filtered according
          to the parameters of the receivers to only provide those
          acceptable to the receiver.
  
      Return a list of tuple pairs [(receiver, response), ... ]
  
      if any receiver raises an error (specifically any subclass of Exception),
      the error instance is returned as the result for that receiver.