"Jenda Krynicky" schreef: > @signs = map quotemeta($_) @signs;
@signs = map quotemeta($_), @signs;
(there was a comma missing)
which you could even write as
@signs = map quotemeta, @signs;
--
Affijn, Ruud
"Gewoon is een tijger."
sub uniq {
my $prev;
map $_ eq ($prev || "") ? () : ($prev = $_), @_;
}
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