This will (virtually instantaneously) write `"hello"` to the console of the subscribed process. As before, both channel-names and messages can be binary.
This will (virtually instantaneously) write `"hello"` to the console of the subscribed process. As before, both channel-names and messages can be binary.
Please also see [Pub / Sub Message Order](/PubSubOrder) for guidance on sequential versus concurrent message processing.
Please also see [Pub / Sub Message Order](PubSubOrder) for guidance on sequential versus concurrent message processing.
