in reply to Re: RegExp to exclude 2-byte characters
in thread RegExp to exclude 2-byte characters

"\201" is pack("C",0201) [that is, octal] while "\x{201}" is closer to pack("S",0x201) [that is, using hexadecimal].

        - tye (but my friends call me "Tye")
  • Comment on (tye)Re2: RegExp to exclude 2-byte characters

In Section Seekers of Perl Wisdom