query: remove puncuations from unicode like string
positive_passages.docid: 5366
positive_passages.text: Best way to strip punctuation from a string
negative_passages.docid: 70961
negative_passages.text: Remove characters from a string
negative_passages.docid: 88551
negative_passages.text: How to strip all non-alphabetic characters from string in SQL Server?
negative_passages.docid: 134623
negative_passages.text: Removing non numeric characters from a string
negative_passages.docid: 87744
negative_passages.text: Remove trailing comma from comma-separated string
negative_passages.docid: 86588
negative_passages.text: How do I url unencode in Python?
negative_passages.docid: 134640
negative_passages.text: How can I completely suppress ligatures?
negative_passages.docid: 49488
negative_passages.text: Is it possible to search for punctuation/special characters?
negative_passages.docid: 76493
negative_passages.text: Removing the comments from a string
negative_passages.docid: 148754
negative_passages.text: Where has my `uniq` or `sort -u` line gone, with some unicode characters
negative_passages.docid: 60183
negative_passages.text: Remove non-ASCII characters from a string using python / django
negative_passages.docid: 111553
negative_passages.text: Remove all punctuation except apostrophes in R
negative_passages.docid: 69741
negative_passages.text: Remove only the commas present within the double quotes
negative_passages.docid: 36211
negative_passages.text: Remove the first character of a string
negative_passages.docid: 149646
negative_passages.text: How to unescape HTML character entities in Java?
negative_passages.docid: 64532
negative_passages.text: NSString - Convert to pure alphabet only (i.e. remove accents+punctuation)
negative_passages.docid: 126812
negative_passages.text: PHP remove commas from numeric strings