Perl List Files in Directory

If you want to list all of the files in a directory, you can use glob.

The following Perl code will put all “mp3” files in an array called @mp3s. The sample loop shows how to loop over that loop.

my @mp3s = glob "./*.mp3";
foreach my $in (@mp3s) {
  print $in . "\n";
}

my @mp3s = glob "./*.mp3";

foreach my $in (@mp3s) {

print $in . "\n";

}