Ok, I've got a piece of code where an array is sorted.
Sometimes the array is all numbers, other times all characters.
The artless way (to me) seemed to be to check the first element and sort depending on that.

What I settled for was a catch-all: 

for my $line (sort {unpack('C4',$a) <=> unpack('C4',$b) } keys %$value
+) {
   tinker_with($line);
}

[download]

Some of the time the job of the Pack is redundant, other times, not so.
Is there a better way of doing this?

--

Brother Frankus.

¤

In reply to A generic sorting problem by frankus

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