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初学者の為のスクレイピング(Ruby)

Ruby
Rails
scraping

Posted at 2020-12-28

始めてスクレイピングをやり、
うまくいったので、自分のメモとして残しておきます。

yahoo_scrape.rb

require 'open-uri'
require 'nokogiri'

url = 'https://www.yahoo.co.jp/'


doc = Nokogiri::HTML(open(url))

puts 
doc.css('h1').each do |link|
  puts link.content
end

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