How to load in a CSV file with ruby 1.9 and process it?07.12.13

example with rails: 1 once the csv file is saved you can load it with a ruby function. 2 find the record in the database and update it with the data from the csv require 'csv' CSV.foreach("#{RAILS_ROOT}/public/csv/lastprices.csv") do |key,value| if key if @product = Product.find(:first, :conditions => [ "title = ?", key.downcase]) @product.price = round_prices((value.to_f*100).round) @product.save end end end 07.12.13

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