In fact, the chief use case for structural pattern matching is to match patterns of types, rather than patterns of values. Python performs matches by going through the list of cases from top to ...

Many programming languages feature regular expressions—or “regex” for short—which are used to find patterns in strings of text. A regex library is a mini-language for describing patterns ...

String primitives processed the 100,000 lines in 477 ms, while the standard regular expression came in at 904 ms. Compiled regular expressions still performed comparatively well in Python, though.