Voder-Vocoder

It now gets rid of apostrophies as well as spaces. It will then convert to lowercase unless it is a directory.

#!/usr/bin/perl
## ~/bin/despaceify ##
#DTPD#
foreach my $file (glob "*") {
  my $new = $file;
  $new =~ s/ /_/g;
  $new =~ s/\'//g;
  $new =~ tr/A-Z/a-z/
    if (system "test -d \"$file\"");
  system "mv -vi \"$file\" $new"
    if ($new ne $file);
}