title: I screwed up the system version of Python Pip on Ubuntu 12.10
body: <p>I wanted to update pip on my main install of Python, specifically to get the list command. Which also includes the list- updates capability.</p>
  
  <p>So I ran: </p>
  
  <pre><code>sudo pip install --upgrade pip
  </code></pre>
  
  <p>All looked good on the install but then I went to run pip and got this: (end of install included if it helps) </p>
  
  <pre><code>Installing pip script to /usr/local/bin
      Installing pip-2.7 script to /usr/local/bin
  Successfully installed pip
  Cleaning up...
  tom@tom-sam:~$ pip list -o
  bash: /usr/bin/pip: No such file or directory
  tom@tom-sam:~$ pip
  bash: /usr/bin/pip: No such file or directory
  </code></pre>
  
  <p>Somewhat obviously I'm hosed since this is my system install of python.. I read a few answers here but have not been able to determine the easiest fix.</p>