Character Encoding
UTF-8
0xE20x860x99
UTF-16
0x2199
UTF-32
0x00002199
Copy & Paste Codes
Unicode Escape
\u{2199}
HTML Entity (Decimal)
↙
HTML Entity (Hex)
↙
CSS Code
\2199
JavaScript/JSON
String.fromCodePoint(0x2199)
Python
chr(0x2199)
Ruby/PHP
chr(0x2199)
Unix, C, PHP, JAVA
0x2199
Perl
chr(0x2199)
URL Encoded
%2199