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  1. or download this
    sub split_before {
        my ($string, $pos) = @_;
        my $pos = rindex $string, '*', 30;
        split /(?<=^.{$pos}\*) /, $string, 2
    }
    
  2. or download this
    Win8 Strawberry 5.30.3.1 (64)  Sat 09/11/2021 21:56:27
    C:\@Work\Perl\monks
    ...
    ok 11 - 28 split invalid
    ok 12 - 55 split invalid
    1..12