title: Post request with many params in Python
body: <p>I need to do post request on python, with much params. I have one key 'name' and many many values. I tried using the <code>requests</code> library. The request should be like this: </p>
  
  <pre><code>requests.post('http://mysite.cc/name=val1&amp;name=val2&amp;name=val3')
  </code></pre>
  
  <p>There are more than 100 values for <code>name</code>. The documentation says I can send a dict with <code>params</code>, like <code>{'name': 'val1', 'name': 'val2', 'name': 'val3'}</code>. But I really don't understand how to create a <code>dict</code> with one key <code>name</code> and list of values.</p>