This is a common feature of regular expressions. You can search for a word, even if it is misspelled. There are some sets in python regex with their special meaning list below. Image source . For some ...

The first step in implementing a lexical analyzer is to tokenize the expression. This involves breaking down the string into individual elements such as numbers, symbols, and words. For example, the ...

re package is a powerful string-matching tool, conveniently included in Python standard library. You could say that especially with f-strings and verbose multiline regular expressions, they can even ...

This chapter’s first section introduces and explains all the key regular expression concepts and shows pure regular expression syntax—it makes minimal reference to Python itself. Then the second ...