in reply to Re^3: how to sleep-awake on perl script?
in thread how to sleep-awake on perl script?

...or even (to save recording &/or remembering the PID on ksh/bash shells), when logging back on...
> # list the currently running jobs (including your suspended job) > jobs > # select the appropriate job number > fg %<job num>

A user level that continues to overstate my experience :-))