Answer to "What's a MUD prompt"
Importantly it doesn't end with a
<CR><LF>
pair because, like in a terminal window, it usually contains some information appropriate at the time it is displayed and you will be typing in your input on the same line.1 Reply
Awkwardly for MUD clients - especially for GUI ones like Mudlet where you do not type in your input in the same place as the output is displayed, the absence of the normal End-of-line marking makes it harder to work out when all the text that the Server is sending (which is sent as packets {chunks} of data so can be split into separate ones) has arrived.
This is where the Go-Ahead (or End-of-Record) "signals" come in useful as they give an alternate means for the Server to say "okay, that is all I am saying right now" - in the absence of either of those (special combinations of bytes in the text data), clients like Mudlet have to wait for a bit in case anything else arrives...