title: Angular(2) - Running two projects with CLI
body: <p>I was wondering if it is possible to work on two Angular(2) projects at the same time. I open my first project using <code>ng serve</code> and it runs on the server and when I save it it updates. But of coarse when I try to open another project with <code>ng serve</code> it will tell you that "port:4200 is already in use". Is there a way to open a project on a different port? </p>
  
  <p>Seeing that this is a virtual server, I can not think that just giving it another port number can be to difficult. I do not want to log out of the one project the whole time, and then into the second one and back again after changing just one line to see if it works. </p>
  
  <p>Regards</p>