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| Perl: the Markov chain saw | |
| PerlMonks |
Re^3: Arrays and Pushby fullermd (Priest) |
| on Apr 03, 2014 at 07:21 UTC ( [id://1080907]=note: print w/replies, xml ) | Need Help?? |
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Not exactly. Just doing that sub would leave him doing a push @hd, [$a]; construct, which would be the Wrong I described. He also needs to slay the Bracket Fairy that's sprinkling dust through the code to get the push $hd, $a; that you/we have there.
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