You don't even need to change the directory. Give this a shot -- it stores the contents of a directory and removes non-files

my $dir = '/genomes/Bacteria';
  # use single quotes where possible, e.g., no var or \n
  # it's a tiny bit faster

## get the contents of a directory
my @dir_listing = <$dir/*>;
  ## note: using <$dir/*/> would find all the directories

## removes . and ..
while ($dir_listing[0] =~ /^\.+$/)
{
  shift @{$dir_listing};
}

## removes all directories
my @files_found = map { (-d $_) ? () : $_ } @dir_listing;

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In reply to Re: New to Perl: Finding files on FTP by muppetjones
in thread New to Perl: Finding files on FTP by Klaas

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