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DeltaWhy/gist:5364057

Last active December 16, 2015 02:39
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Turn a CSV file (where the first line contains the column names) into an array of hashes
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gistfile1.rb
def parse_csv
csv = CSV.parse(STDIN.read)
columns = csv[0].map(&:to_sym)
csv.delete_at(0)
csv.map do |row|
Hash[columns.zip(row)]
end
end
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