Select Code to Download

$ perl -Mstrict -Mwarnings -E '
    my $x = "\x{ef}\x{bb}\x{bf}123,,,\x{ef}\x{bb}\x{bf}456";
...
All BOM sequences removed:
00000000  31 32 33 2c 2c 2c 34 35  36 0a                    |123,,,456
+.|
0000000a