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Re^3: map problemby ikegami (Patriarch) |
on Mar 09, 2012 at 22:34 UTC ( [id://958799]=note: print w/replies, xml ) | Need Help?? |
The code with the semi-colon
{ ("x$_" => 1) } is still a valid hash constructor, and it's not clear that the parens are required, so it's not as clear as it could be.
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