title: mate . command is not working in MAC OSX
body: <p>I am trying to open the content of a directory using text mate by <strong>mate .</strong> command.</p>
  
  <p>But, I am getting the message :</p>
  
  <pre><code>-bash: mate: command not found
  </code></pre>
  
  <p>I tried the following command to fix it :</p>
  
  <pre><code>ln -s /Applications/TextMate.app/Contents/SharedSupport/Support/bin/mate /usr/local/bin/mate
  </code></pre>
  
  <p>but, unfortunately this did not do the trick for me. It gives me the message :</p>
  
  <pre><code>ln: /usr/local/bin/mate: File exists
  </code></pre>
  
  <p>How to fix this problem ?</p>