| Symbolname | Commercial At |
| Unicode-Version | 1.1 |
| Unicode | U+0040 |
| Unicode-Block | |
| Allgemeine Kategorie | Other Punctuation (Po) |
| CSS-Code | \0040 |
| Hexadezimalcode | 0x0040 |
| HTML-Code | @ |
| LaTeX | \@ |
| Symbol | @ |
| URL-Kodierung (UTF-8-Prozent) | %40 |
| Ansagename (Screenreader) | At Sign |
| UTF-8 | 40 |
| UTF-16 | 0040 |
| UTF-32 | 00000040 |
1\documentclass{article}2\usepackage{pifont}3\@4\end{document}Sie können das Symbol commercial at auf den meisten modernen Geräten mit den folgenden Methoden eingeben:
Shift + 2 on US keyboards, or Alt + 64 on the numeric keypad.
Shift + 2 on US layouts; Option-based placement varies by international layout.
Shift + 2 on many layouts, or AltGr + Q on several European layouts.
Tap the 123 key, then tap @ on the symbols keyboard.
Tap ?123, then tap @, or long-press related punctuation keys.
1span.at::before { content: "\0040"; }1<span>@</span>Die Darstellung des Symbols Commercial At in verschiedenen Programmiersprachen finden Sie in der folgenden Tabelle:
| Sprache | Darstellung |
|---|---|
| JavaScript / TypeScript | '\u0040' or String.fromCodePoint(0x0040) |
| Python | '\N{COMMERCIAL AT}' or chr(64) |
| Rust | '\u{0040}' |
| C / C++ | '@' or UTF-8 source |
| Go | string(rune(0x0040)) |
| Ruby | "\u0040" or "@" |