Character Encoding
UTF-8
0xF00x9F0x980xA2
UTF-16
0xD83D0xDE22
UTF-32
0x0001F622
Copy & Paste Codes
Unicode Escape
\u{1F622}
HTML Entity (Decimal)
😢
HTML Entity (Hex)
😢
CSS Code
\1F622
JavaScript/JSON
String.fromCodePoint(0x1F622)
Python
chr(0x1F622)
Ruby/PHP
chr(0x1F622)
Unix, C, PHP, JAVA
0x1F622
Perl
chr(0x1F622)
URL Encoded
%1f622