Can use regex to cut/parse the string?

[mattabrams]

Hello and welcome to the forum, @ha1mor

please see the detailed solution provided in this topic:

How to write a regex to parse Prometheus output

@chembakayalabharath I want the exact regex can you guarantee that the number section: will always begin with a number is the first time a number appears in the string? if so you could write a regex that captures everything from the beggining of the string to the first appearance of a number: ^\D+ check out your example on regex101, which I highly recommend for figuring out regular expressions: