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| Keep It Simple, Stupid | |
| PerlMonks |
Re^2: Name "main::a" used only once: possible typoby subogero (Initiate) |
| on Sep 13, 2017 at 10:42 UTC ( [id://1199286]=note: print w/replies, xml ) | Need Help?? |
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I guess List::Util::reduce does not pass the parameter pair at all to your function, it just localizes $a and $b with them.
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