query: Regex C# conditional extract
positive_passages.docid: 53578
positive_passages.text: How do I read and parse an XML file in C#?
negative_passages.docid: 78395
negative_passages.text: Checking whole string with a regex
negative_passages.docid: 47217
negative_passages.text: regex negative look around with 2 adjacent matches
negative_passages.docid: 61501
negative_passages.text: Regex whitespace word boundary
negative_passages.docid: 33470
negative_passages.text: extract string between double quotes
negative_passages.docid: 35989
negative_passages.text: Match a pattern only when NOT preceded or followed by another pattern
negative_passages.docid: 81774
negative_passages.text: Java Regex or XML parser?
negative_passages.docid: 66160
negative_passages.text: Math operations in regex
negative_passages.docid: 68039
negative_passages.text: How to Regex search/replace only first occurrence in a string in .NET?
negative_passages.docid: 100808
negative_passages.text: Using Regular Expressions to Extract a Value in Java
negative_passages.docid: 149692
negative_passages.text: C# RegEx: Ignore case... in pattern?
negative_passages.docid: 128484
negative_passages.text: How to filter string for unwanted characters using regex?
negative_passages.docid: 30811
negative_passages.text: Regex to get string between curly braces
negative_passages.docid: 7515
negative_passages.text: RegEx: Grabbing values between quotation marks
negative_passages.docid: 121132
negative_passages.text: Conditional LINQ where statement?
negative_passages.docid: 1849
negative_passages.text: RegEx match open tags except XHTML self-contained tags
negative_passages.docid: 69214
negative_passages.text: How to use regex pattern in java?