query: Python/Pandas: Filtering Rows using Regex
positive_passages.docid: 3965
positive_passages.text: What special characters must be escaped in regular expressions?
negative_passages.docid: 129301
negative_passages.text: Need to perform Wildcard (*,?, etc) search on a string using Regex
negative_passages.docid: 53689
negative_passages.text: Filtering out duplicated/non-unique rows in data.table
negative_passages.docid: 156045
negative_passages.text: How do I grep for lines containing either of two words, but not both?
negative_passages.docid: 64291
negative_passages.text: What's a good way to filter a text file to remove empty lines?
negative_passages.docid: 60430
negative_passages.text: How to match all words of one column against words in another column
negative_passages.docid: 108833
negative_passages.text: How to match all words of one column against words in another column?
negative_passages.docid: 29090
negative_passages.text: Return only the portion of a line after a matching pattern
negative_passages.docid: 57470
negative_passages.text: Remove pandas rows with duplicate indices
negative_passages.docid: 30628
negative_passages.text: Overlapping matches in Regex
negative_passages.docid: 53523
negative_passages.text: How to use regex in string in java?
negative_passages.docid: 101144
negative_passages.text: How to match, but not capture, part of a regex?
negative_passages.docid: 116528
negative_passages.text: How to remove rows with any zero value
negative_passages.docid: 81774
negative_passages.text: Java Regex or XML parser?
negative_passages.docid: 142974
negative_passages.text: Get the index of a pattern in a string using regex
negative_passages.docid: 16205
negative_passages.text: Split (explode) pandas dataframe string entry to separate rows
negative_passages.docid: 46610
negative_passages.text: Regex: match everything but specific pattern