How to find and replace part of URL in sublime text?

Question

Regular Expressions

in the xml document there are urls like:
https://domain.ru/products/mayak?getparam=1&getparam=2
Need to select and delete the part of the url that comes after ? and until
At the same time, the getparameters of all urls are different
. Until I came to this expression
(?<=).+^?.+(?=)

Answer 1

Need to highlight and remove the part of the url that comes after the ? and before

It is not at all clear from the question which part of the url needs to be removed.

At the same time, the getparameters of all urls are different.

In the example, only one url is indicated, and how do they differ?
Give examples

Answer 2

Need to highlight and remove the part of the url that comes after the ? and before
with your conditions = print "?" :)))