Character Encoding
UTF-8
0xE30x820xA2
UTF-16
0x30A2
UTF-32
0x000030A2
Copy & Paste Codes
Unicode Escape
\u{30A2}
HTML Entity (Decimal)
ア
HTML Entity (Hex)
ア
CSS Code
\30A2
JavaScript/JSON
String.fromCodePoint(0x30A2)
Python
chr(0x30A2)
Ruby/PHP
chr(0x30A2)
Unix, C, PHP, JAVA
0x30A2
Perl
chr(0x30A2)
URL Encoded
%30a2