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

Word Book of Metal Gear 3.

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.

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

This Regex Matches Australian Adresses

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; } `

international telephone number incl. european notation

All Strings on One Line Php java javascript python escapes all regex...

CUIT Argentina sin guiones

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

This regex will retrieve all number in a given tag

parse at+ syntax

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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

Source Mozilla.

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

este es el ejemplo de Expr numero 2

Search and change many regex matches

Validates client IDs