title: Lost dollar signs in terminal on Mac OSX
body: <p>I was messing around in the terminal on my mac with virtualenv but now I lost the dollar signs on the command line! </p>
  
  <p>Does anybody know what this means and how I can get them back? I already tried rebooting but that didn't help.</p>
  
  <p>Btw, I'm using zshell.</p>
  
  <p><img src="https://i.stack.imgur.com/6V024.png" alt="Lost dollar signs"> </p>