<p>All code I post on any of the StackExchange sites is licensed under <a href="http://creativecommons.org/publicdomain/zero/1.0/" rel="nofollow">CC0</a>, which means that:</p>

<blockquote>
  <p>It can be copied, modified, distributed or used in derivative works, without asking for my explicit permission, for commercial and non-commercial purposes alike.</p>
</blockquote>

manish