Created
October 13, 2012 14:37
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Countries with tips
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| @countries = Country.find( :all, :order => 'name' ) | |
| @countries_with_tips = [] | |
| @countries.each do |country| | |
| if country.tips.any? | |
| @countries_with_tips.push( country ) | |
| end | |
| end |
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