Regex for Door_Double

This is a Python RE for matching different parts and combinations of various docker/container image references, as compatible with docker pull etc. Parts / Capture Groups image: # whole image repo: # everything but the tag/digest registry: # host+port host: port: name: # path within registry reference: # tag or digest (with : or @; I haven't bothered to figure out how to strip that yet) tag: digest: If it matches, it should match image, repo, and name at the very least.

554

AoC 2025 Day 5 part 1 but also works for part 2. You just don't need the IDs at the bottom for part 2

One of the regular expressions I use for my plugin Title Cleaner OST.

Captura da posição dianteira e suas respectivas variações

Matching Cube Voyager Application Files

it is a naive email regex

Selects all forms of numbers, ranging from decimals, to numbers with commas

Convetional commits regex

Replaces the last two digits of any four digit number with 99. Useful for replacing chart of account codes for accounting software mapping functionalities. Helpful for ProPay.

Matches URLs in texts. Forked from https://regex101.com/r/cX0pJ8/1 , then removed matching emails

email address

This is to find profile ids for pixiv.net

Verifies whether each input line contains a valid three- or six-digit hexadecimal number, commonly used as color codes in CSS and other technologies. Each number must begin with the "#" sign. I've seen other regexes for this which use individual expressions for a three-digit number and a six-digit number as alternates for each other. I didn't see any reason to repeat the character class twice, so I used only one pattern of three digits, which may appear one or two times. Valid Hex Color Codes #FFF #025 #F0A1FB Invalid Hex Color Codes #fffabg #abcf #12365erff

Detects chess Algebraic notation. See: https://en.wikipedia.org/wiki/Algebraic_notation_(chess) Using Regexp groups to know what information is present on the notation (pieces or move disambiguation). Only supported by Flavor that has named group verification.

RE-24806

RE-24812

RE-24799

RE-24793