Regular expression for IP v4 string. ^((25[0-5]|2[0-4]\d|1\d{2}|\d{1,2})\.){3}(25[0-5]|2[0-4]\d|1\d{2}|\d{1,2})$

Matches a sequence of 2 or more uppercase letters not surrounded by parenthesis.

Simple datetime expression for [DD.MM[.YYYY]]T[hh[:mm]]

Разделитель типа улицы и наименования улицы

In an HTML will replace all auto-closed tags (/>) with a proper tag closing. It works even if the tag has a closing sign (>) inside an attribute.

Database data type determination and extraction. Example: varchar(20) varchar2(20) number(20,3) timestamp...

to validate phone number

ZIP Code validator

Usado para captar tudo que está dentro de chave [ ]

Magyar telefonszám +36301234567 +3611234567 +3699123456 0676987654 0036501237654...

Terminal Filter for G0-3 Creality CR-X Pro

Null werden nicht gefunden

Match typescript filenames excluding .d.ts files This RegExp matches, ts tsx...

PHP serialize / unserialize __sleep __wakeup __serialize __unserialize

epic

Matches scientific references in various forms

triple / double bottles

Parse Repository Folder for Oracle BI

test

If u want to change the file extension match, just replace : (?:png|jpg|jpeg) by anything u want. Example : (?:txt|pdf) or (?:mp3|ogg) or (?:mp4) or etc...