good chemistry is complicated, and a little bit messy -LW |
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> but you can't use the nice syntax anymore:
> say for sort_hash(\&numerically, %hash); well you don't need the braces say for sort_hash \&numerically, %hash ; and this works too say for sort_hash {numerically} %hash ;
Cheers Rolf
In reply to Re^4: Custom, Reusable Sort Subroutine for Hashes?
by LanX
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