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  <content>In many cases it is possible to &lt;a href=&quot;http://www.wedesoft.demon.co.uk/no-alias-method-chain.html&quot;&gt;use Ruby modules instead of alias chains&lt;/a&gt;. The overloaded method can be called with &lt;code&gt;super&lt;/code&gt; and the class will not end up with a method such as &lt;code&gt;method_without_feature&lt;/code&gt; which you are not supposed to call. &lt;a href=&quot;http://www.wedesoft.demon.co.uk/no-alias-method-chain.html&quot;&gt;More...&lt;/a&gt;</content>
  <created-at type="datetime">2009-04-11T13:05:47+00:00</created-at>
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  <id type="integer">2047</id>
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  <title>Using Ruby modules instead of alias chains</title>
  <updated-at type="datetime">2009-04-11T13:05:47+00:00</updated-at>
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  <user-id type="integer">713</user-id>
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