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cesardeazevedo/vivo.rb

Created November 10, 2015 21:46
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vivotransfer value
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vivo.rb
require 'Nokogiri'
require 'open-uri'
@doc = Nokogiri::HTML(open('http://www.vivotransfer.com/'))
@content = @doc.xpath('//p[@class = "valor"]').text
puts @content # => *R$ 5.550
puts @content.scan(/\d/).join # => 5550
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