title: How to view code deployed on Heroku?
body: <p>I have deployed my REST based java application on Heroku.<br />
  Everything is working fine. However I can see code on heroku dashboard as other developers working with me also want to collaborate.<br />
  Do they need to clone .git repository given in settings page of application.<br />
  Please help how to do this ?<br />
  And how to push code to bitbucket so my code doesn't get vanished?</p>