This character is a Other Symbol and is mainly used in the Han script.
The glyph is a compatibility version of the glyph CJK Unified Ideograph-81EA. Its East Asian Width is wide. In bidirectional text it acts as Other Neutral. When changing direction it is not mirrored. U+2F83 offers a line break opportunity at its position, except in some numeric contexts. The glyph can be confused with one other glyph.
The Wikipedia has the following information about this codepoint:
Radical 132 or radical self (自部) meaning "self" is one of the 29 Kangxi radicals (214 radicals in total) composed of 6 strokes.
In the Kangxi Dictionary, there are 34 characters (out of 49,030) to be found under this radical.
自 is also the 137th indexing component in the Table of Indexing Chinese Character Components predominantly adopted by Simplified Chinese dictionaries published in mainland China.
Representations
System
Representation (click value to copy)
Nº
12163
UTF-8
E2 BE 83
UTF-16
2F 83
UTF-32
00 00 2F 83
URL-Quoted
%E2%BE%83
HTML hex reference
⾃
Wrong windows-1252 Mojibake
⾃
Encoding: GB18030 (hex bytes)
81 39 98 33
RFC 5137
\u'2F83'
Bash and Zsh inside echo -e
\u2F83
C and C++
\u2F83
C#
\u2F83
CSS
\002F83
Excel
=UNICHAR(12163)
Go
\u2F83
JavaScript
\u2F83
Modern JavaScript since ES6
\u{2f83}
JSON
\u2F83
Java
\u2F83
Lua
\u{2F83}
Matlab
char(12163)
Perl
"\x{2F83}"
PHP
\u{2f83}
PostgreSQL
U&'\2F83'
PowerShell
`u{2F83}
Python
\u2F83
Ruby
\u{2f83}
Rust
\u{2f83}
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