in reply to Re: care to explain __DATA__?
in thread best way to change xml record using XML::Simple?

perldoc perldata, about halfway down. Also, in the camel on pages 68 and 660. 

---
print map { my ($m)=1<<hex($_)&11?' ':'';
$m.=substr('AHJPacehklnorstu',hex($_),1) }
split //,'2fde0abe76c36c914586c';

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In Section Seekers of Perl Wisdom