in reply to Re^2: Answer: How do I remove whitespace at the beginning or end of my string?
in thread How do I remove whitespace at the beginning or end of my string?

Yup, unpack is packed chock full of speedy goodness, but as you probably know, it only handles " \r\f\t\n", won't handle the unicode whitespace like 

#~ my $f = "  \x{000B}  vertical tab not removed   \x{000B}  ";
my $f = "  \x{00A0}  no-break space not removed   \x{00A0}  ";

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