ascii

0x01

SOH

ASCII control code 0x01 (SOH), decimal 1.

control

Quick facts

Hex: 0x01
Decimal: 1
Octal: 0o001
Binary: 0b00000001
Abbreviation: SOH
Kind: Control
Unicode name: <control>
Unicode twin: U+0001

Encodings & escapes

UTF-8
UTF-16
UTF-32
HTML decimal
HTML hex
JavaScript
Python
CSS
JSON
URL (UTF-8)
C / C++

Related

Unicode

U+0001

<control>

ASCII list

Control codes

Source

Unicode: 16.0.0
WHATWG: —