I ended up with something awful:my @subfoos = grep{m/$var/} @foos;
is there a better way?my $regvar = $var; $regsol =~ s/\./___/g; my @subfoos = map {s/___/\./g; $_} grep{m/$regsol/} map{s/\./___/g; $_}@foos; }
| For: | Use: | ||
| & | & | ||
| < | < | ||
| > | > | ||
| [ | [ | ||
| ] | ] |