Récupérer le nom des flux sans la version : Exemple : IDG_COM_UR_TEST

/\/g

An expression to test weather or not to add a / when entering in dates

Matches the Character Set of a string. Written for HTML.

This pattern matches Discord invite links and provides capturing groups for everything.

Combined patterns for ISAN, ISMN, ISRN and ISWC to distinguish them for BibLaTeX output.

Identifica una cadena tipo javascript

RFC 2141 - https://www.ietf.org/rfc/rfc2141.txt

Проверка правильности ввода IP адреса

Validates both mobile and landlines allows forward slash and dots according to common conventions among the people

using group

find number in string with look behind and look ahead

使其更已读