Character Encoding
UTF-8
0xE30x820xAA
UTF-16
0x30AA
UTF-32
0x000030AA
Copy & Paste Codes
Unicode Escape
\u{30AA}
HTML Entity (Decimal)
オ
HTML Entity (Hex)
オ
CSS Code
\30AA
JavaScript/JSON
String.fromCodePoint(0x30AA)
Python
chr(0x30AA)
Ruby/PHP
chr(0x30AA)
Unix, C, PHP, JAVA
0x30AA
Perl
chr(0x30AA)
URL Encoded
%30aa