{"type":"rich","width":"100%","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/noterr0001/","description":"\u914d\u5217A\u306e\u4e2d\u306b\u914d\u5217B\u306e\u5024\u304c\u4e00\u3064\u4ee5\u4e0a\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u305f\u304f\u3066\u3001\u3050\u308b\u3050\u308b\u56de\u305b\u3070\u3044\u3044\u304b\u306a\u3041\u3068\u601d\u3063\u3066\u66f8\u3044\u305f\u30b3\u30fc\u30c9\u304c\u4ee5\u4e0b\u3002 \u203bpresent?\u306frails\u306eArray\u62e1\u5f35\u30e1\u30bd\u30c3\u30c9 [1] pry(main)> list1 = %w(apple banana melon) => [\"apple\", \"banana\", \"melon\"] [2] pry(main)> list2 = %w(watermelon grape apple) => [\"watermelon\", \"grape\", \"apple\"][3] pry(main)> list1.any? { |f| list2.include?(f) } \u2026","blog_url":"https://noterr0001.hateblo.jp/","provider_name":"Hatena Blog","image_url":null,"categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","rails","ruby"],"version":"1.0","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnoterr0001.hateblo.jp%2Fentry%2F20160527%2F1464360646\" title=\"\u3010ruby\u3011\u914d\u5217A\u306e\u4e2d\u306b\u914d\u5217B\u306e\u5024\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u305f\u3044 - \u306e\u3048\u3089\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2016-05-27 23:50:46","title":"\u3010ruby\u3011\u914d\u5217A\u306e\u4e2d\u306b\u914d\u5217B\u306e\u5024\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u305f\u3044","author_name":"noterr0001","url":"https://noterr0001.hateblo.jp/entry/20160527/1464360646","blog_title":"\u306e\u3048\u3089"}