title: How to kill a process been created by subprocess in python?
body: <p>Under Linux Ubuntu operating system, I run the <code>test.py</code> scrip which contain a <code>GObject</code> loop using <code>subprocess</code> by: </p>
  
  <pre><code>subprocess.call(["test.py"])
  </code></pre>
  
  <p>Now, this <code>test.py</code> will creat process. Is there a way to kill this process in Python?
  Note: I don't know the process ID.</p>
  
  <p>I am sorry if I didn't explain my problem very clearly as I am new to this forms and new to python in general.</p>