re — Regular expression operations — Python 3.14.2 documentation
2 days ago · Compile a regular expression pattern into a regular expression object, which can be used for matching using its match(), search() and other methods, described below.
Python RegEx - W3Schools
A RegEx, or Regular Expression, is a sequence of characters that forms a search pattern. RegEx can be used to check if a string contains the specified search pattern.
Python RegEx - GeeksforGeeks
Jul 10, 2025 · Regular Expression (RegEx) is a powerful tool used to search, match, validate, extract or modify text based on specific patterns. In Python, the built-in re module provides support for using …
Python RegEx: re.match(), re.search(), re.findall() with Example
Aug 13, 2025 · What is Regular Expression? A regular expression or regex is a special text string used for describing a search pattern. Learn re module, re.match (),re.search (), re.findall (), re.split () …
Regular Expressions: Regexes in Python (Part 1) – Real Python
In this tutorial, you’ll explore regular expressions, also known as regexes, in Python. A regex is a special sequence of characters that defines a pattern for complex string-matching functionality.
Python Regular Expressions: A Comprehensive Guide with Examples
Apr 5, 2025 · Whether you're working on data cleaning, web scraping, or log file analysis, regex in Python can significantly simplify your tasks. In this blog, we'll explore the fundamental concepts, …
Python Regular Expressions - Python Cheatsheet
A regular expression (shortened as regex) is a sequence of characters that specifies a search pattern in text and used by string-searching algorithms.
Python RegEx (With Examples) - Programiz
In this tutorial, you will learn about regular expressions (RegEx), and use Python's re module to work with RegEx (with the help of examples).
Python Regex Tutorial with Examples
Nov 6, 2025 · This comprehensive article delves into the fundamentals and intricacies of Python regex, serving as a thorough Python regular expressions tutorial that offers both theoretical insights and …
regex101: build, test, and debug regex
Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/.NET, Rust.