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Re^4: Shortcut operator for $a->{'b'}=$b if $b;by Roy Johnson (Monsignor) |
on Sep 20, 2005 at 22:21 UTC ( [id://493611]=note: print w/replies, xml ) | Need Help?? |
You should re-read the OP's post. It says "The point is to have no key 'b' exist if $b is false."
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