So sprach »Andrew Perevodchik« am 2001-09-13 um 18:32:03 +0300 :
> Is this a bug or feature? The only way to include
Feature. See the manual or maybe perldoc perlre.
You don't need to escape it, if you put it as the very first item, like
so:
[-A-Z0-9]
Also, why are you escaping =, %, . and _ inside the character class?
I'm not sure, but I don't think it's needed.
> [[A-Za-z0-9\_\-\=\%\.]] won't work with "-" as it is supposed to
> [[A-Za-z0-9\_\=\%\.\-]] is ok
And finally - why two [ and ]? Why not just 1 of each?
Alexander Skwar
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