title: A Python script that activates the virtualenv and then runs another Python script?
body: <p>On Windows&nbsp;Vista, I need a script that starts the <code>activate</code> (to activate the virtualenv) script in:</p>
  
  <pre><code>C:\Users\Admin\Desktop\venv\Scripts\
  </code></pre>
  
  <p>And later, in the virtual environment, starts to the <code>manage.py runserver</code> in the folder:</p>
  
  <pre><code>C:\Users\Admin\Desktop\helloworld\
  </code></pre>
  
  <p>How should I do? What modules should I use?</p>