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Re: use of useless void in context
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use of useless void in context
I agree. From what I can tell, the OP could use a backreference instead ( \1, \2, etc ), but I can't quite puzzle out what the OP is trying to accomplish.
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Re^2: use of useless void in context
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Re^3: use of useless void in context
by
JavaFan
(Canon)
on Feb 09, 2009 at 11:14 UTC
Considering the OP is using all his backreferences outside of the pattern itself, I don't see where the OP should use a \1 instead of a $1.
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