Hi Ken I tried your example but it wouldn't output anything. If I removed the pattern match string it does work but I'm not sure what it is printing out - the directory listing seems random. 

#!/usr/bin/perl
# dirpathdupes

use strict;
use warnings;
use File::Find;
use Fcntl;
#*****************Path Variables**********************
our $wellpath = 'N:\\repos\\open\\Wells\\Regulated\\';
our $surveypath = 'N:\\repos\\open\\Surveys\\Regulated\\';
our $testpath = 'C:\\Temp\\';
#******************************************************* 


my %dirs;
find(\&dir_names, $testpath);
my @dup_dirs = grep { $dirs{$_} > 1 } keys %dirs;
#print "$_\n" for sort keys %dirs;
foreach my $l (@dup_dirs) {
    print "$l\n";
    }

sub dir_names
{
    # skip over everything that is not a directory
    return unless -d $File::Find::name;

    # skip over directories that don't match required pattern
    return unless $File::Find::dir =~ /[IPD]\d{8}$/;
    ++$dirs{$File::Find::dir};
}

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In reply to Re^4: File:Find pattern match question by RockE
in thread File:Find pattern match question by RockE

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