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good chemistry is complicated, and a little bit messy -LW |
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PerlMonks |
Re: print questionby mreece (Friar) |
on Aug 16, 2007 at 02:40 UTC ( #632908=note: print w/replies, xml ) | Need Help?? |
qw() returns a list but print does not. you can make it clear to perl that ("a", "b") is its own list rather than the parameters to the print function with the unary-plus trick:
and to quote code in your posts, use <c>...</c>
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