Abstract: Regular expressions can describe specific matching rules, which can be used to determine the string format or extract the string content. Until now, regular expressions have been widely used ...

Regular expressions are an extremely powerful tool when extracting specific information from text data. However, have you ever written a pattern exactly as you intended, only to find upon execution ...

Ever wished you could instantly extract all email addresses from a document or clean up messy data with a single command? Regex makes that possible. Regular expressions (often shortened to “regex”) ...

esmre is a Python module that can be used to speed up the execution of a large collection of regular expressions. It works by building a index of compulsory substrings from a collection of regular ...