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

Much the same as @Oded's answer, but using a UriBuilder instead:

var uri = new Uri("http://www.example.com/admin/users.aspx/deleteUser");
var newSegments = uri.Segments.Take(uri.Segments.Length - 1).ToArray();
newSegments[newSegments.Length-1] = 
    newSegments[newSegments.Length-1].TrimEnd('/');
var ub=new UriBuilder(uri);
ub.Path=string.Concat(newSegments);
//ub.Query=string.Empty;  //maybe?
var newUri=ub.Uri;