It seems odd to me that ÑÑ =~ Ñ. would match but Ñ. =~ ÑÑ would not. Here's and even simpler version that shows that Ñ =~ . matches and . =~ Ñ does not.

. matches any character (except \n by default) so m/Ñ./ matches a Ñ followed by any character, which ÑÑ is. m/ÑÑ/ matches only ÑÑ, which Ñ. is not. The difference is that in a regex, . has special meaning, while in a string, it doesn't.

In reply to Re: Cantor's Revenge Matching by Paladin
in thread Cantor's Revenge Matching by terrencebrown

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