This regex will match when people ping someone or ping a group it will also match when people mention a channel for non-channel catching type use ``

frac

remove currency symbol, remove commas

String doesn't start or end with . - '

haowei.ch

smargs not margins

csc

Date2 (Notes)

e

Ejemplo del uso de grupos lookahead

Numeric value without decimal

Search for items in dot separated lists like 1 1.1 1.1.1 ... 2...

Best I could do for parsing dates spelled out as day, month name, year

Regex expression for comparing decimal numbers with the usual comparison operators such as (greater than), >= (greater than or equal to), != (not equal to), == (equal to), ... The regex also allows filtering of data from e.g. a database, whereby the first value is not needed, e.g. [FIELD] < 100

Check Integer Number

A regex for validating decimal numbers in the European number format (in many parts of Europe at least, including Germany). A comma is used as a separator for the decimal number, a dot as a separator for thousand places.

Matthieu 2 - 14 Jean 2-10 Apocalypse 12-22 Genèse 1- 10 Nombres 1- 10 Luc 1