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  1. or download this
    # Let's pretend you have the troublesome string returned by your
# DB, and that string is stored in a variable called "$db_string".
...
for my $db_char ( @db_chars ) {
    printf "== %s == %s ==\n", $db_char, chr(hex($db_char));
}
  2. or download this
    for my $db_char ( @db_chars[0..14] ) {
 ...