hi, <% @sp_references.each do |sp_ref| %> <% sp_ref.all_references.each_with_index do |tax_ref, i| %> <%if (tax_ref.reference.uniq) && (tax_ref.reference !~ /emend$/i) %> <%= tax_ref.reference %> <%end%> <%end%> <%end%>
This 'uniq' option to get distinct elements in tax_ref.reference is not working. It shows "undefined method `uniq' for #<String:". Kindly help me this regard to get the distinct elements from array using each in rails. -- With Regards, Palani -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
