you need to use numeric comparison rather than string comparison. Aka. <=> or the "spacship operator". Change cmp to <=>. See perlop

Update In the intrest of being complete: You may have troubles if not all values are numeric. I believe that Regex::Common::Number can help you identify numbers as opposed to strings.

Update 2: I just checked.... numbers should sort lexicographically prior to letters... that should not cause much of an issue. Sorry for the false lead.

They say that time changes things, but you actually have to change them yourself.

—Andy Warhol

In reply to Re: Sorting Hash By Large Number Values by JediWizard
in thread Sorting Hash By Large Number Values by NathanE

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