ZWcarp
There aren't any wildcards, but you can get a similar effect as the one you stated like this:
my $fl=0;
for my $k (keys %{$Pos_overlap{$s[5]}) {
++$fl if exists $Pos_overlap{$s[5]}{$k}{$s[2]};
}
if ($fl) {
Not as nice as one would like, but it's the best I can offer at this time.
...roboticus
When your only tool is a hammer, all problems look like your thumb.
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