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| Do you know where your variables are? | |
| PerlMonks |
Re: Um... WTF? Multi-dimensional hashesby gwadej (Chaplain) |
| on Jun 22, 2009 at 01:21 UTC ( [id://773449]=note: print w/replies, xml ) | Need Help?? |
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This feature allowed pseudo-multi-dimensional arrays before Perl 5 and references. I remember using them once or twice in Perl 4.
G. Wade
In Section
Seekers of Perl Wisdom
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