match some emails and extract their local part and domain

Validate comma-separated list of values (allowed: words; digits; special characters; single non-trailing non-leading spaces;)

Ensure that Salesforce Flow name meets the following standards: - -

This pattern matches inconsistent addresses that have various street names and coordinates. This captures the Address 1 & 2, Type of Street, Coordinates (NE, NW, SE,SW) City, State, and Full zip

Validates client IDs

Search and change many regex matches

este es el ejemplo de Expr numero 2

Matches entries in a library catalogue.

ul>(li2>a{link$@-})2 is a valid string that can be expanded by Emmet, while `` is not.

A regex that matches comments that adhere to the rules of r/ProgrammerHumor

Source Mozilla.

Made for my niche use of adding it to match either PDF files that being viewed directly from a website or when viewed from your local computer. This was done so that I can add it on my usercontent.css file in Firefox with the @-moz-document url-prefix

Fate stay/night PS Vita version parsing

Attempting to parse Fate/Stay Night scripts nicely

eeee

parse at+ syntax

对有ABCD四个选项的选择题题目进行匹配

ESPEC

This regex will retrieve all number in a given tag

I used in Nginx to rewrite the location from http://example.com/about.html to http://example.com/about

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CUIT Argentina sin guiones

All Strings on One Line Php java javascript python escapes all regex sq inside dq pair dq insside sq pair

Regex to parse nginx error logs, that can't be converted to json in nginx. To use with fluentbit update group labels from "?P" to "?"

Learning Regex for NLP

international telephone number incl. european notation

Regular expression used to get the encoded URI portion of the $request_uri when unencoded $uri breaks a reverse proxy. map $request_uri $request_uri_no_qs { "~^(?+)\?(?:.*)?" $m; default $request_uri; }

Los logs de Kiwi Log Forwarder no se guardan de manera correcta como un CSV, por lo que tengo la idea de con una regex vaciarlos a un CSV bien hecho para poder tener mejor visualización de estos

A regex to extract meaningful infos from a Momo message (mobile money) which is recurrent in Africa.

This Regex Matches Australian Adresses

Every valid line will be of the form: . . . NOTE: the distribution tag is expected to start with at least one letter and be followed by at least one digit.

Splits camel-case string and preserves acronyms

Only matches patterns like "Page 1 of 1", "Page 2 of 2", "Page 3 of 3", "Page 4 of 4", "Page 106 of 106", etc. Only works when page numbers in the string are the same.

Handful regex for parsing Authorization, WWW-Authenticate etc. headers

finds every command in 1st group and subcommands in 2nd group. excludes every comments, and matches command even if it has spaces in the beginning. This exact regex is used for datapackhub.net datapack mcfunction downgrader.

Word Book of Metal Gear 3.

Truncate the middle block in the filename if it exceeds the maximum length and leave constant blocks at the beginning and end

Busca os parametros de uma função

pathfinder routestate logs are unreadable

A regex to validate RFC-3339 timestamps

長度在12到30個字符之間； 至少包含一個小寫字母； 至少包含一個大寫字母； 至少包含一個數字； 至少包含一個特殊符號（如!@#$%^&*()_+{}|:"?[];',./`~-）。

Replace Signal

Extracts the following properties from a properly formatted dive code as specified by the World Aquatics organisation.

Bangladeshi Any Phone Number Validated preg_match() in php function

This regular expression matches the start of the string at the position where we have one or more alphanumeric characters followed by a space. Afterwards, we have a digit (one or more). Later, we have one or more spaces followed by a time format followed by a space and alphanumeric characters. The interesting part is the use of parenthesis to create match groups. There are two match groups that will be created.

not production ready

Regex PO 2

Regex PO

RegEx