The creators of the Python language are mulling a new proposal, PEP 622, that would finally bring a pattern matching statement syntax to Python. The new pattern matching statements would give ...

A proposal under consideration by Python’s development team would finally bring pattern matching statements to the language.

The pattern-matching syntax introduced in Python 3.10 allows for powerful new programming techniques for decision-making in apps.

Regular Expression Module in Python (re) Overview The re module in Python provides support for working with Regular Expressions (regex), a powerful tool for matching and manipulating text based on ...

Introduction A regular expression (regex, regexp) is a string-searching algorithm, which you can use for making a search pattern in a sequence of characters or strings. Usually, these patterns are ...

By using these functions and CALL routines, you can determine whether a given character string is in a set denoted by a pattern, or you can search a given character string for a substring in a set ...

Pattern Matching Using Regular Expression (RX) Functions and CALL Routines You can use a special group of functions and CALL routines to match or change data according to a specific pattern that you ...