http://www.perlmonks.org?node_id=930859

gdanko has asked for the wisdom of the Perl Monks concerning the following question:

Hi all, I am trying to create a top-like interface for some info here at work. I can display the text and whatnot using Curses::UI, but the callback to repopulate the data will not fire until a key is pressed. Is there a way to make the callback fire off immediately after the mainloop is called?