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

TLDR: It can be used to capture all the paragraphs from some webnovel sites. *update: testing other sites, I've found it lacking. This is intended to match a tag and it's closing tag. It only matches and captures if there are no other html tags nested in the tag. There is room to adjust with the...

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

Parse Task Titles and capture results/output of each task

datetime

Regular match an URL integration to Google chat by WebHook

Use this expression to validate a 12 hour time input

Strict Malaysian NRIC format check Version 2: Shorten with assertion

Support any types of URL for https and http protocol. http or https [optional] domain name [mandatory] file path [optional] query parameter [optional]

Determine date time parts

This regular expression helps to get the strings of a line that comes after a parenthesis and a blank space. Could be useful with lines of text with or similar format of the APA citation style: Author (year) title

This is the regex for our branch names.

Match paths

Prime number test

Gets the canonical link from a html page provided it has one