paav-o

industry_codes = Hash.new

(1..150).each do |industry_code|
  query = "http://api.linkedin.com/v1/company-search:(companies:(industry))?facet=industry,"+industry_code.to_s+"&count=1&format=json"
  linkedin_response = JSON.parse(previously_acquired_access_token.get(query).body)
  industry_codes[industry_code] = linkedin_response.try(:[], "companies").try(:[], "values").try(:[], 0).try(:[], "industry")
end