Character Encoding
UTF-8
0xF00x9F0x980x96
UTF-16
0xD83D0xDE16
UTF-32
0x0001F616
Copy & Paste Codes
Unicode Escape
\u{1F616}
HTML Entity (Decimal)
😖
HTML Entity (Hex)
😖
CSS Code
\1F616
JavaScript/JSON
String.fromCodePoint(0x1F616)
Python
chr(0x1F616)
Ruby/PHP
chr(0x1F616)
Unix, C, PHP, JAVA
0x1F616
Perl
chr(0x1F616)
URL Encoded
%1f616