Remove last segment of Request.Url

Question

I would like to remove the last segment of Request.Url, so for instance...

http://www.example.com/admin/users.aspx/deleteUser

Answer 1

To remove the last segment of Request.Url it is enough to subtract from absolute uri the length of last segment.

string uriWithoutLastSegment = Request.Url.AbsoluteUri.Remove(
  Request.Url.AbsoluteUri.Length - Request.Url.Segments.Last().Length );