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  <title>Comentários do blog SAPO developers blog ao post chmod -x chmod</title>
  <link>http://developers.blogs.sapo.pt</link>
  <description>SAPO developers blog - SAPO Blogs</description>
  <lastBuildDate>Tue, 24 May 2011 18:35:02 GMT</lastBuildDate>
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  <pubDate>Tue, 24 May 2011 18:35:02 GMT</pubDate>
  <author>David</author>  <link>http://developers.blogs.sapo.pt/36824.html?view=60376#t60376</link>
  <title>Comentário a chmod -x chmod</title>
  <description>Já agora em ruby :&lt;br /&gt;&lt;br /&gt;ruby -e &quot;File.chmod(0755, &apos;chmod&apos;)&quot;&lt;br /&gt;&lt;br /&gt;(A minha dúvida é se em ruby eu estarei a usar o chmod do sistema...)</description>
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