Character Encoding
UTF-8
0xE30x820xA1
UTF-16
0x30A1
UTF-32
0x000030A1
Copy & Paste Codes
Unicode Escape
\u{30A1}
HTML Entity (Decimal)
ァ
HTML Entity (Hex)
ァ
CSS Code
\30A1
JavaScript/JSON
String.fromCodePoint(0x30A1)
Python
chr(0x30A1)
Ruby/PHP
chr(0x30A1)
Unix, C, PHP, JAVA
0x30A1
Perl
chr(0x30A1)
URL Encoded
%30a1