query: Python Regex - Simple regular expression isn't matching
positive_passages.docid: 6338
positive_passages.text: What is the difference between re.search and re.match?
negative_passages.docid: 42740
negative_passages.text: new Regexp doesn't work
negative_passages.docid: 4233
negative_passages.text: JavaScript + Unicode regexes
negative_passages.docid: 59646
negative_passages.text: Do regular expressions from the re module support word boundaries (\b)?
negative_passages.docid: 28966
negative_passages.text: Is gcc 4.8 or earlier buggy about regular expressions?
negative_passages.docid: 7569
negative_passages.text: How do you match only valid roman numerals with a regular expression?
negative_passages.docid: 123652
negative_passages.text: Returning only part of match from Regular Expression
negative_passages.docid: 90532
negative_passages.text: Regex matches but shouldn't
negative_passages.docid: 10125
negative_passages.text: How does this regular expression work?
negative_passages.docid: 125038
negative_passages.text: What is a "Nested Quantifier" and why is it causing my regex to fail?
negative_passages.docid: 32137
negative_passages.text: Regex doesn't work in String.matches()
negative_passages.docid: 1814
negative_passages.text: How do you access the matched groups in a JavaScript regular expression?
negative_passages.docid: 147833
negative_passages.text: Matching numbers with regular expressions — only digits and commas
negative_passages.docid: 3965
negative_passages.text: What special characters must be escaped in regular expressions?
negative_passages.docid: 43339
negative_passages.text: Regular expression to match non-ASCII characters?
negative_passages.docid: 52235
negative_passages.text: Case insensitive regular expression without re.compile?
negative_passages.docid: 83695
negative_passages.text: re.search() only matches the first occurrence