This “Tk timekiller” is based on a game that my wife Samantha taught me
when we were newlyweds. The article in doc/tktk.html
and rendered on my blog originally appeared in The Perl Journal
(archive), Volume 5, Number 2, pp. 17–19. It is reprinted with
their kind permission.
The article is also included in the O’Reilly Media title Games, Diversions & Perl Culture: Best of the Perl Journal (affiliate link) by Jon Orwant. As an Amazon Associate I earn from qualifying purchases.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
The images in cards are from Playing card graphics
and are distributed under the terms of the GNU General Public License
v2. See cards/COPYING for the full text.