Character Encoding
UTF-8
0xE20x870xA3
UTF-16
0x21E3
UTF-32
0x000021E3
Copy & Paste Codes
Unicode Escape
\u{21E3}
HTML Entity (Decimal)
⇣
HTML Entity (Hex)
⇣
CSS Code
\21E3
JavaScript/JSON
String.fromCodePoint(0x21E3)
Python
chr(0x21E3)
Ruby/PHP
chr(0x21E3)
Unix, C, PHP, JAVA
0x21E3
Perl
chr(0x21E3)
URL Encoded
%21e3