title: How to keep the GIT repos in sync
body: <p>I don’t grasp GIT yet. So I have a basic question:</p>
  
  <p>I want to keep one of the repos that I am using (I don’t own it, I cloned it)
  in sync with my local copy.</p>
  
  <p>How do I do that?</p>
  
  <p>I am aware of git fetch/pull but when I do run that in the same folder where I executed git clone <a href="http://.....git" rel="noreferrer">http://.....git</a> I get the following error</p>
  
  <blockquote>
    <p>fatal: Not a git repository (or any of
    the parent directories): .git</p>
  </blockquote>
  
  <p>Thanks,
  mE</p>