title: Can we use Net​Named​Pipe​Binding in WCF without using port?
body: <p>I am trying to implement a demo to communicate between two applications on a same machine. So I choose <code>Net​Named​Pipe​Binding</code>. And the doc of it shows that we need to assign the base address like '<a href="http://localhost:8000/uesamples/service" rel="nofollow noreferrer">http://localhost:8000/uesamples/service</a>' </p>
  
  <p>in </p>
  
  <p><a href="https://docs.microsoft.com/en-us/dotnet/api/system.servicemodel.netnamedpipebinding?view=netframework-4.7" rel="nofollow noreferrer">https://docs.microsoft.com/en-us/dotnet/api/system.servicemodel.netnamedpipebinding?view=netframework-4.7</a>.</p>
  
  <p>But I prefer not to use the port. </p>
  
  <p>So is it possible that we can define the base address in another way?</p>