Not specifically perl but I did steal the .sig from a perl-ish source ... Any suggestions?
a Andy Bach, Sys. Mangler Internet: [EMAIL PROTECTED] VOICE: (608) 261-5738 FAX 264-5030 "To understand recursion, we must first understand recursion." ----- Forwarded by Andy Bach/WIWB/07/USCOURTS on 08/02/02 02:26 PM ----- "To understand recursion, we must first understand recursion." Thereby demonstrating tail recursion quite nicely, as distinct from "GNU's Not Unix" which demonstrates (presumably) head recursion. Can you think of an acronym or saying that demonstrates non-head, non-tail recursion?