Do you know where your variables are? | |
PerlMonks |
Re^4: Sort undefby marinersk (Priest) |
on Jun 14, 2017 at 08:17 UTC ( [id://1192772]=note: print w/replies, xml ) | Need Help?? |
It would seem that deaccent()would modify the data to a sub-255 value, leaving a single 255 in the Schwartian Transform as a viable sort max key -- as noted above, this should be proven before deployed. As to your other note, Unicode characters "above 255" are actually multi-byte sequences whose individual bytes still cannot exceed the architectural limitation of chr(255) so I question that perceived vulnerability.
In Section
Seekers of Perl Wisdom
|
|