The only involvement of Unicode is the use of UTF-8 when you provided invalid data to print. That usually means you forgot to encode the argument, so Perl does it for you (but warns you that it did.) Don't pass invalid data to print, and Unicode won't be involved.

In reply to Re^3: Character in 'b' format wrapped in unpack by ikegami
in thread Character in 'b' format wrapped in unpack by BrowserUk

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