Explicit Capture. Include non-participating groups in match result. Online Regular Expression Generator Written by Nikos Vaggalis Monday, 28 November 2011 A new, free-to-use website provides a regular expression generator that aims to take the headache out of forming and using regular expressions. Online Tester für reguläre Ausdrücke (auch bekannt als regex Rechner ) erlaubt es, verschiedene Ausdrucks Aktionen regelmäßig auf dem angegebenen Text durchführen: .
In computing, a regular expression, also referred to as regex or regexp, provides a concise and flexible means for matching strings of text, such as particular characters, words, or patterns of characters. Here is a regular expression matching a date in dd/mm/yyyy format. Roll over a match or expression for details. Online tool for building and testing .NET regular expressions.