in reply to
Sniffing a telnet session into a file ...
See Re^3: Want to communicate status of the last command to Windows machine
By rote learning.
Via Genetic memory.
It's provided by my firmware.
I just remember them.
Thirty days hath September
My computer gets it right, usually.
I just ask someone else.
Someone punches me on the first of the month.
Results (151 votes),