Help for this page
open FH, '<:utf8', 'input.txt' or die $! my $str = <FH>; close FH;
C3 A0
print $str;
echo -e "\xC3\xA0" | perl -pne 'BEGIN{binmode STDIN, ":utf8"}' echo -e "\xD0\xBC" | perl -pne 'BEGIN{binmode STDIN, ":utf8"}'