June 2012
Intermediate to advanced
136 pages
2h 50m
German
Content preview from Reguläre Ausdrücke kurz & gut, 2nd Edition
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Unterstützte Metazeichen
Apache unterstützt die Metazeichen und Metasequenzen in den Tabellen 48 bis 52. Eine ausführlichere Erläuterung der einzelnen Metazeichen finden Sie im Abschnitt »Regex-Metazeichen, Modi und Konstrukte«.
Tabelle 1.48 Darstellung von Zeichen bei Apache
Sequenz | Bedeutung |
| ein Zeichen, das durch einen dreiziffrigen Oktalcode angegeben wird |
| ein Zeichen, das durch einen ein- oder zweiziffrigen Hexadezimalcode angegeben wird |
| ein Zeichen, das durch einen beliebigen Hexadezimalcode angegeben wird |
| benanntes Steuerzeichen |
Tabelle 1.49 Zeichenklassen und klassenartige Konstrukte bei Apache
Klasse | Bedeutung |
| irgendein Zeichen aus der Liste |
| irgendein Zeichen, das sich nicht in der Liste befindet |
|
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.