Topic: null coalescing operator ??

[It's Alive!]

This is pretty interesting http://blog.devstone.com/Aaron/archive/2006/01/02/1404.aspx

Code: [Select]

   [CommandMethod("doit")]
    public static void doit()
    {
      Editor ed = Application.DocumentManager.MdiActiveDocument.Editor;
      string userName = "Dan";
      ed.WriteMessage(userName ?? "User name not specified");
    }

I guess I need to re-read my C# book 

[Bryco]

that's going to come in handy.

[sinc]

Looks like they borrowed an element from Perl.  That sort of structure can be convenient.