A command-line tool and Rust library with Python bindings for generating regular expressions from user-provided test cases

An implementation of regular expressions for Rust. This implementation uses finite automata and guarantees linear time matching on all inputs.

Learn Python Regular Expressions step by step from beginner to advanced levels

General Assembly's 2015 Data Science course in Washington, DC

General purpose plain text editor for macOS. Widely known for its live collaboration feature.

It makes a preview from an URL, grabbing all the information such as title, relevant texts and images.

🦉 human-readable regular expressions

linear time regular expression matching in Java

Guides for learning + doing better web and app development. Created by Coding for Entrepreneurs.

Secrets Patterns DB: The largest open-source Database for detecting secrets, API keys, passwords, tokens, and more.

A Windows Shell Extension for more advanced bulk renaming using search and replace or regular expressions

📇 Extract social media profiles and more with regular expressions

A high-performance C++ regex library and lexical analyzer generator with Unicode support. Extends Flex++ with Unicode support, indent/dedent anchors, lazy quantifiers, functions for lex and syntax error reporting and more. Seamlessly integrates with Bison and other parsers.

node.js bindings for RE2: fast, safe alternative to backtracking regular expression engines.

Simple library for regular expressions in PHP.

Rust library for regular expressions using "fancy" features like look-around and backreferences

Generate JavaScript-compatible regular expressions based on a given set of Unicode symbols or code points.

PEGs for Nim, another take

A Framework to Build Bots

The Hoa\Regex library.