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 …
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.
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 Cheat Sheet – Dataquest
Download our Python regular expressions cheat sheet for syntax, character classes, groups, and re module functions—ideal for pattern matching.
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 - 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 - Regular Expressions - Online Tutorials Library
A regular expression in python is often abbreviated as "regex" or "regexp". This is a sequence of characters used to search for specific patterns within text. It provides a specialized syntax that allows …
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, …