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Re^3: Oddness with regex quantifiersby elef (Friar) |
on Nov 23, 2010 at 22:03 UTC ( [id://873301]=note: print w/replies, xml ) | Need Help?? |
Hmm .. but isn't the zero implied by the null field? Not really, I don't think. If perl accepted {,X}, I'm pretty sure some people would assume that it stood for {1,X}, not {0,X}. After all, one to X matches makes more sense than zero to X matches in many situations. It's propably best to force people to make an explicit choice.
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