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Re: Incrementing a Hash Valueby Juerd (Abbot) |
| on Jun 14, 2002 at 13:34 UTC ( [id://174650]=note: print w/replies, xml ) | Need Help?? |
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$thes_name{$fields[1]} = thes_name{$fields[1]}++; This being a no-op, and all postincrement stuff aside, you're missing a $ before thes_name.
19:29 < ua> did anyone bother mentioning to the guy that he was missing a '$'
in his postdec?
(No, just placing the $ there won't do what you want. The correct example has already been given.)
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