How to use the regular expression functions provided by the ‘re’ library to match, search, and replace text in your Python programs.

We indicate regular expressions in the text using bold, show where they match using underlining, and show captures using shading. Python’s Regular Expression Language In this section we look at the ...

The code is surprisingly short, but don’t expect all the bells and whistles you might find in Python or even Perl. In the hands of the skilled, regular expressions are very powerful and offer a ...