title: How to prevent SBT from resolving the same dependencies for different projects
body: <p>I have a .sbt file with 4 projects. They all share many dependencies. When I <code>Refresh SBT</code> in Idea, it seems to resolve all dependencies over and over again, even if they have been previously resolved in other projects.</p>
  
  <p>Is there any way to prevent this?</p>