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2009 Oct 01
9
Strange problem with "and" - "&&"
Hello
I have a strange problem with this code:
<%unless (@students.empty? and params[:commit].nil?) %>
<%="test"%>
<%= render :partial => ''results'' %>
<% end %>
Even though in some cases @students.empty? returns false and params
[:commit].nil? returns true (or the opposite), it displays the test
and the render area.
I put before and