Re: What does "}{" mean?
[email protected] (Ton Hospel)
| Newsgroups | gmane.comp.lang.perl.fun |
|---|---|
| Organization | lunix confusion services |
| Message-ID | <[email protected]> |
See also:
echo | perl -lpe 'print q'
which outputs:
}continue{print or die qq(-p destination: $!\n)
Golfers also use the fact that in a -p/-n program the next character
is a ;, for example
#!perl -alp0
s!.+!$;[@$z{$&,$_}=%$z]=$z=$_.$&for@F,@F!eg;$_=pop@
as solution to
http://terje2.perlgolf.org/~pgas/score.pl?func=rules&hole=53&season=1