e

Bb

This RegEx validates whether a number is in the standard valid Nigerian mobile number format or not.

Regex to get only information in the SUPPL subdirectory

URL Pattern Django

Expresion regular para extraer informacion desde el titulo de un documento

.SA.CV

m

Accepting every date between 2010 to 2050. Format is YYYY-MM-DD hh:mm

Parts

to match telegram messages url

Trying to get digits

Getting google shopping current pricees

So the regular expression ensures that the phone number starts with "+597", followed by either a 7 or 8, and then six more digits. This will match all three phone numbers you provided as examples.

langchain

It finds images in Jira markup

Analyzes Amadeus TST element

This regex gets anything between double quotes.

Disallows all space-like characters -- see https://www.fileformat.info/info/unicode/category/Zs/list.htm -- at the start or end of the string

This syntax I've used to block some Indonesian gambling site that using cloudflare services to hide their real IP address. "Use at your own risk"