title: Trouble with Python JSON input from STDIN
body: <pre><code>input = json.load(sys.stdin)
  print(input['id'])
  </code></pre>
  
  <p>When I input {"id":1} and hit enter, my program does not continue, I am just stuck typing in my input. How can I make the program continue after valid json has been passed to my stdlin?</p>