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Re: Puzzled by arrayby revdiablo (Prior) |
on Jul 06, 2005 at 16:51 UTC ( [id://472874]=note: print w/replies, xml ) | Need Help?? |
First you make a copy of @letters:
Then you change @letters directly:
But you never change the copy. Why would you expect it to be changed? Update: ugh, Tanktalus is right. I didn't read the code carefully enough. Please read his reply instead. :-)
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