This repo contains some regex learning material.
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Updated
Nov 8, 2022 - JavaScript
A regular expression (shortened as regex or regexp), sometimes referred to as rational expression, is a sequence of characters that specifies a match pattern in text. Usually such patterns are used by string-searching algorithms for "find" or "find and replace" operations on strings, or for input validation.
Regular expression techniques are developed in theoretical computer science and formal language theory. They are used in search engines, in search and replace dialogs of word processors and text editors, in text processing utilities such as sed and AWK, and in lexical analysis. Regular expressions are also supported in many programming languages.
Different syntaxes for writing regular expressions have existed since the 1980s, one being the POSIX standard and another, widely used, being the Perl syntax.
This repo contains some regex learning material.
A NPM package to convert Norex expressions to Regex and vice versa.
This is the regex for validating Rwandan motorcycle (moto) plate numbers, which can be used for all moto plate number validations.
Convert regular expressions to automata effortlessly with Regex2FA. Explore languages, visualize transitions, and compare expressions.
Following a tutorial about how to do form validation in React
📋 App to highlight text in a string using vue-js and regular expressions, from Nic Raboy of X-Team.com. Do not update dependencies or it will not work, due to changes within Web-pack and Babel
GitHub App that checks Pull Request titles using user-defined regular expression
finite-state automata implementation in javascript
การตรวจจับและแก้ไขการพิมพ์ที่ไม่เป็นไปตามหลัก (เช่น สระเอสองตัวแทนที่ควรจะเป็นสระแอ การันต์มาก่อนสระอุ เป็นต้น) โดยใช้นิพจน์ปรกติ (regular expression) | Detection and correction of Thai text common misspelling using regular expression
Gets unique class names from a group of jquery objects using regular expression with a given prefix
Build date regexes
Delete Lines from a file with regex
Django project to check if given IP or MAC address is valid or not. It compares input address with its pattern using Regular Expression. Users have to create account to access this tool. For security reasons, this site does not allow users to create account with weak passwords.
Solve equation with variables
Using Regex to filter out specific characters and string, then find the SUM of the correct integers.
Toolbox for automaton theory, language theory, lambda calculus, propositional logic, and formal semantics. Including simulations, applications, parsers, and algorithm implementations.
🌴 Radix tree data structure implemented in JavaScript
Clock App