extracted from actual git-http-backend's source code, so you can use it directly without any worry https://github.com/git/git/blob/39fe402d6727efb6c98ddca19fae1f094ffaa6b3/http-backend.c#L713-L726C2

A regular expression to capture the "page" element of every type of wikilinks

Used to update old latex code to use the new matrix commands for parsing by KaTeX

Le code APE (activité principale exercée) permet d'identifier la branche d'activité principale du travailleur indépendant ou de la société.

regex replace

7z list

With this Expression you can validate US Numbers

^\h{4}段首4个横向空格 +不包含左括号、换行符号的其他字符，1~无限循环 \((.*)\)$捕获处于（）之中的任意字符内容，右括号在段尾

GIT commit title naming convention (strict), conforms to Conventional Commits (https://www.conventionalcommits.org/en/v1.0.0/)

A complete validation for GIT branch names. Includes typical branch names such as main and develop as well as feature, release branches and more. Examples: feat/add-i18n-module release/v1.0.0 main...

A regex expression that extracts the components of a semantic version and fails if the version does not conform to the semantic version spec. Based on the 2.0.0 spec

Extracts Birth Place from Wikipedia Text

This regex finds all hashtag (begin by #) in a whole string

extract filename and contents

Match on period following single letter name initial for TTS Rendering without Pause Specifically, matches all occurrences of period if preceded by capital letter. Used in T2S android tts app for rendering text without pausing after letter name initial.

Match hex colors with PCRE2

Match ISO 639-1 language codes

操作系统文件名称验证，参考了Windows，Linux，Mac

datetime

Regular match an URL integration to Google chat by WebHook