title: Homebrew , python installing
body: <p>i got an error while trying to install python throught homebrew. brew says what it failed to link python , here is output:</p>
  
  <pre><code>Linking /usr/local/Cellar/python/2.7.3... Warning: Could not link python. Unlinking...
  Error: Could not symlink file: /usr/local/Cellar/python/2.7.3/bin/smtpd2.py
  /usr/local/bin/smtpd2.py may already exist.
  /usr/local/bin may not be writable.
  </code></pre>
  
  <p>ls -la on /usr/bin and bin rights : </p>
  
  <pre><code>The drwxrwxrwx  26 root             admin  884 26 Oct 16:03 bin
  </code></pre>
  
  <p>And smtpd2.py is exists.. How can i fix it? Delete smtpd2.py ?</p>