I would have written the following: 
#!/usr/bin/perl
use strict;
use warnings;
use Data::Dumper;

my %hash;
while (<>) {
  if (my ($key, $value) = /\.\\(.+?)-\d+;(.+?)\s-\s/) {
    $hash{$key} = $value;
  }
  else {
    warn "couldn't match key and value on line $.";
  }
}
print Dumper(\%hash);

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In reply to Re: Constructing a hash - why isn't my regex matching anything by Anonymous Monk
in thread Constructing a hash - why isn't my regex matching anything by perl_mystery

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