Character Encoding
UTF-8
0xF00x9F0x980x92
UTF-16
0xD83D0xDE12
UTF-32
0x0001F612
Copy & Paste Codes
Unicode Escape
\u{1F612}
HTML Entity (Decimal)
😒
HTML Entity (Hex)
😒
CSS Code
\1F612
JavaScript/JSON
String.fromCodePoint(0x1F612)
Python
chr(0x1F612)
Ruby/PHP
chr(0x1F612)
Unix, C, PHP, JAVA
0x1F612
Perl
chr(0x1F612)
URL Encoded
%1f612