Help for this page
DB<200> $str=join "","äöüÄÖÜß" DB<201> printf '\\x%X,',$_ for unpack 'C*',$str => "" \xC3,\xA4,\xC3,\xB6,\xC3,\xBC,\xC3,\x84,\xC3,\x96,\xC3,\x9C,\xC3,\x9F,
DB<202> unpack 'H*',$str => "c3a4c3b6c3bcc384c396c39cc39f"