in reply to Parsing a crontab line

Have you looked at Schedule::Cron? It has good crontab compatibility, and I think that you can rip out the crontab parser relatively easy.

perl -MHTTP::Daemon -MHTTP::Response -MLWP::Simple -e ' ; # The $d = new HTTP::Daemon and fork and getprint $d->url and exit;#spider ($c = $d->accept())->get_request(); $c->send_response( new #in the HTTP::Response(200,$_,$_,qq(Just another Perl hacker\n))); ' # web