title: Python Multiprocessing, Need to Give Extra Arguement
body: <p>In Python, what do you do if you are using a multiprocessing and you need to give the function an extra agruement?</p>
  
  <p>Example:</p>
  
  <pre><code>if value == "Y":
      pool = multiprocessing.Pool(processes=8)
          pool.map(verify_headers, url_list)&lt;-need to give parameter for a password
      pool.close()
      pool.join()
      print "Done..."
  </code></pre>
  
  <p>and the function would be something like:</p>
  
  <pre><code>def verify_headers(url, password):
      pass
  </code></pre>