Character Encoding
UTF-8
0xF00x9F0x980xA0
UTF-16
0xD83D0xDE20
UTF-32
0x0001F620
Copy & Paste Codes
Unicode Escape
\u{1F620}
HTML Entity (Decimal)
😠
HTML Entity (Hex)
😠
CSS Code
\1F620
JavaScript/JSON
String.fromCodePoint(0x1F620)
Python
chr(0x1F620)
Ruby/PHP
chr(0x1F620)
Unix, C, PHP, JAVA
0x1F620
Perl
chr(0x1F620)
URL Encoded
%1f620