Tom Phoenix schreef:
> Dr.Ruud:
>> Gunnar Hjalmarsson:
>>> Are you saying that \d is no longer equivalent to [0-9]?
>>> If so, which digits does \d match besides [0-9]?
>>
>> perl -wle'print "\x666"=~/\d/'
>
> perl -wle'print "\x666"=~/[0-9]/'
>
> They both match; it seems they're just matching the second character,
> a 6. ("\x66" is the lowercase "f".) Maybe you meant this?
>
> perl -wle'print "\x{666}"=~/\d/'
>
> That does seem to illustrate your point; [0-9] wouldn't match there.
Ah thanks, yes I meant the {one}. Better even like this:
perl -wle 'print "\x{666}" =~ /^\d$/'
--
Affijn, Ruud
"Gewoon is een tijger."
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