lepoetemaudit

defmodule DeepMerge do
  defp _merge(key, v1, v2) when is_map(v1) do    
    Map.merge(v1, v2, &_merge/3)    
  end

  defp _merge(key, v1, v2), do: v2

  def merge(map1, map2) when is_map(map1) and is_map(map2) do
    Map.merge map1, map2, &_merge/3
  end    

dmshvetsov

json = ActiveSupport::JSON.decode(File.read('db/seeds/countries.json'))

json.each do |a|
  Country.create!(a['country'], without_protection: true)
end