In search of the perfect URL validation regex
To clarify, I’m looking for a decent regular expression to validate URLs that were entered as user input with. I have no interest in parsing a list of URLs from a given string of text (even though some of the regexes on this page are capable of doing that). I also don’t want to allow every possible technically valid URL — quite the opposite. See the URL Standard if you’re looking to parse URLs in
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ASP.NET の正規表現
A Crash Course Steven A. Smith March 2004 Applies to: Microsoft® .NET Framework Microsoft® ASP.NET Regular Expression API Summary: Regular expressions are an extremely useful tool for working with text. Whether you need to validate user input, search for patterns within strings, or reformat text in powerful ways, regular expressions can help. (14 printed pages) Download the source code for this ar
Regular Expression Library
Welcome to RegExLib.com, the Internet's first Regular Expression Library. Currently we have indexed 4149 expressions from 2818 contributors around the world. We hope you'll find this site useful and come back whenever you need help writing an expression, you're looking for an expression for a particular task, or are ready to contribute new expressions you’ve just figured out. Thanks! Add Regex
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Java 暗号化拡張機能 JDK5.0
http://www.rider-n.sakura.ne.jp/regexp/regexp.php
