Character Encoding
UTF-8
0xF30x8F0xBF0xBE
UTF-16
0xDAFF0xDFFE
UTF-32
0x000CFFFE
Copy & Paste Codes
Unicode Escape
\u{CFFFE}
HTML Entity (Decimal)

HTML Entity (Hex)

CSS Code
\CFFFE
JavaScript/JSON
String.fromCodePoint(0xCFFFE)
Python
chr(0xCFFFE)
Ruby/PHP
chr(0xCFFFE)
Unix, C, PHP, JAVA
0xCFFFE
Perl
chr(0xCFFFE)
URL Encoded
%cfffe