title: How to implement/manage multiple projects in one Git repo?
body: <p>I have read the discussion between multiple projects per repo and one project per repo:</p>
  
  <ol>
  <li><a href="https://stackoverflow.com/questions/14679614/whats-the-best-practice-for-putting-multiple-projects-in-a-git-repository">What&#39;s the best practice for putting multiple projects in a git repository?</a></li>
  <li><a href="https://softwareengineering.stackexchange.com/questions/161293/choosing-between-single-or-multiple-projects-in-a-git-repository">https://softwareengineering.stackexchange.com/questions/161293/choosing-between-single-or-multiple-projects-in-a-git-repository</a></li>
  </ol>
  
  <p>What I want to understand is how should we manage multiple projects in one Git repo?</p>
  
  <p>Could anyone point me to any public repos which do this currently or provide me with the best practices (the first link above mentions about orphan branches but I wanted to see if there are other ways) or tutorials to achieve this?</p>