in reply to Getting unexpected errors when trying to sort hash of hashes

DOH, hit me as soon as I hit submit. Replaced the two $_ with $a and $b.

$PM = "Perl Monk's";
$MCF = "Most Clueless Friar Abbot Bishop Pontiff Deacon Curate";
$nysus = $PM . ' ' . $MCF;
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Re^2: Getting unexecpted errors when trying to sort hash of hashes
by stevieb (Canon) on May 06, 2016 at 23:31 UTC

    That's called Rubber duck debugging, and it has been pointed out to me a few times by some of the greats on this site :)

    Just saying something out loud is often enough what one needs to fix a problem. PerlMonks is great for this.

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