On Tue, Mar 4, 2008 at 8:29 PM, Chas. Owens <[EMAIL PROTECTED]> wrote:
> Nope, due to addition of Unicode support in recent versions of Perl it
> will also match "\x{1814}" the Mongolian digit 4. The \d character
> class is not the same as [0-9], it matches all number characters,
> including those in other scripts. If you want to only
> 0,1,2,3,4,5,6,7,8,9 you need to say [0-9].
>
> perl -le 'print "\x{1814}" =~ /\A\d+\z/ ? "t" : "f"'
> --
> Chas. Owens
More interesting, at least for me, would be
perl -le 'print "\x{1814}"'
What do I need to make that print out "properly"?
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