May 23, 2021 DOS Command learning manual
$q is equal to $t current time$d the current date $p the current drive symbol
$$ $$ sign tip $n current drive $g larger than $l number, less $b "|" T he pipe number
$h to the hidden $E to display the "lt;-" sign
For other text, the text itself is displayed directly as a trumpt ljw, and as an ljw prompt
prompt shows only the current drive signal and greater than the sign.