Re^3: Detecting 'binary' in a variable

That's correct, but that's not the same regexp:

/^[\x00-\xA5]/
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/[^\x00-\xA5]/
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Re^4: Detecting 'binary' in a variable by dbwiz (Curate) on Jul 05, 2005 at 18:31 UTC
Sorry. My fault. But then, again, any text with accented vowels (à,è etc., in Italian, French, Spanish) will look like binary.	[reply]
Re^5: Detecting 'binary' in a variable by Transient (Hermit) on Jul 05, 2005 at 18:36 UTC
\xA5 = 165 which should match just about everything except Greek (as per the OP's specs). Unicode not considered either.	[reply]