[HoustonTx.pm] Golf (was Re:Perl/Unix)
houston at mail.pm.org
houston at mail.pm.org
Thu Aug 7 18:25:09 CDT 2003
> perl -0e'$_=<>'
Very nice! (shaved one off there, eh!)
I completely forgot about -0 (where's perldoc, oh YEAH - there's perldoc =)
Oh, wait, wait, this leads us to... here we go:
perl -0ne''
(spoiler: it _does_ meet the rules of the challenge, as it does assign the
entire contents of a file to a variable =)
!chris
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