{"url":"https://ml-rand-note.hatenablog.com/entry/ruby/hear-doc","categories":["Ruby"],"published":"2026-06-22 00:00:00","version":"1.0","height":"190","width":"100%","image_url":null,"provider_url":"https://hatena.blog","blog_title":"\u30e9\u30f3\u30c9ML","provider_name":"Hatena Blog","blog_url":"https://ml-rand-note.hatenablog.com/","description":"\u306f\u3058\u3081\u306b Ruby silver\u306e\u52c9\u5f37\u3092\u3057\u3066\u3044\u305f\u3068\u3053\u308d\u3001\u30d2\u30a2\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u304c\u4e2d\u3005\u7406\u89e3\u3067\u304d\u306a\u304b\u3063\u305f\u306e\u3067\u8abf\u3079\u3066\u307e\u3068\u3081\u307e\u3057\u305f\u3002 \u30d2\u30a2\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3068\u306f\uff1f \u8907\u6570\u884c\u306e\u6587\u5b57\u5217\u3092\u6271\u3046\u969b\u306b\u3088\u304f\u4f7f\u308f\u308c\u308b\u6a5f\u80fd\u3067\u3059\u3002 str = <<EOS apple banana EOS p str # \u5b9f\u884c\u7d50\u679c # \" apple\\n banana\\n\" \u4f7f\u3044\u65b9 \u57fa\u672c\uff1a<<\u6f14\u7b97\u5b50 <<\u3092\u4f7f\u3044\u3001\u958b\u59cb\u30fb\u7d42\u4e86\u306b\u306f\u540c\u3058\u8b58\u5225\u5b50\u3092\u4f7f\u3044\u307e\u3059\u3002 \u8b58\u5225\u5b50\u306f\u81ea\u7531\u306b\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u304c\u3001EOS\u3084EOF\u304c\u591a\u3044\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002 \u958b\u59cb\u306e\u8b58\u5225\u5b50\u306e\u6b21\u306e\u884c\uff5e\u672b\u5c3e\u306e\u8b58\u5225\u5b50\u3092\u6587\u5b57\u5217\u3068\u3057\u3066\u6271\u3046\u3002 \u6700\u5f8c\u306b\u6539\u884c\u304c\u5165\u308b\u70b9\u306b\u6ce8\u610f\u3002 str = <<EOS apple banana EO\u2026","title":"\u3010Ruby\u3011\u30d2\u30a2\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u4f7f\u3044\u65b9","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fml-rand-note.hatenablog.com%2Fentry%2Fruby%2Fhear-doc\" title=\"\u3010Ruby\u3011\u30d2\u30a2\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306e\u4f7f\u3044\u65b9 - \u30e9\u30f3\u30c9ML\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","author_url":"https://blog.hatena.ne.jp/round-rand/","author_name":"round-rand"}