{"blog_url":"https://chuckwebtips.hatenablog.com/","type":"rich","url":"https://chuckwebtips.hatenablog.com/entry/2016/05/03/000000","provider_url":"https://hatena.blog","description":"Ruby\u3067\u6587\u5b57\u3068\u6570\u5024\u3092\u5909\u63db\u3059\u308b\u65b9\u6cd5\u3002\u3053\u3053\u3067\u306e\u6570\u5024\u3068\u306f\u3001\u6587\u5b57\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u30b3\u30fc\u30c9\u30dd\u30a4\u30f3\u30c8\u3068\u547c\u3070\u308c\u308b\u6570\u5024\u3067\u3059\u3002 \u307e\u305a\u3001\u6587\u5b57\u304b\u3089\u6570\u5024\u3078\u306e\u5909\u63db\u306fString#ord\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3044\u307e\u3059\u3002 http://ruby-doc.org/core-2.2.0/String.html#method-i-ord \u53cd\u5bfe\u306b\u6570\u5024\u304b\u3089\u6587\u5b57\u306b\u5909\u63db\u3059\u308b\u306b\u306f\u3001chr\u30e1\u30bd\u30c3\u30c9\u3092\u4f7f\u3044\u307e\u3059\u3002 http://ruby-doc.org/core-2.2.0/Integer.html#method-i-chr \u500b\u4eba\u7684\u306b\u5b09\u3057\u3044\u306e\u304c\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u4f7f\u3044\u65b9\u3002 \u4e0e\u3048\u3089\u308c\u305f\u6587\u5b57\u306e\u201d\u6b21\u306e\u201d\u6587\u5b57\u3092\u5f97\u305f\u3044\u3068\u304d\u306b\u5f79\u306b\u7acb\u3061\u307e\u3059\u3002 gist3e66cf6bd11aa\u2026","author_url":"https://blog.hatena.ne.jp/chuck0523/","categories":["Ruby"],"blog_title":"\u30b3\u30f3\u30d1\u30a4\u30e9\u304b\u304f\u8a9e\u308a\u304d","image_url":null,"height":"190","author_name":"chuck0523","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fchuckwebtips.hatenablog.com%2Fentry%2F2016%2F05%2F03%2F000000\" title=\"\u3010Ruby\u3011ord\u30e1\u30bd\u30c3\u30c9\u3068chr\u30e1\u30bd\u30c3\u30c9\u3067\u30011\u6587\u5b57\u3068\u30b3\u30fc\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u5909\u63db - \u30b3\u30f3\u30d1\u30a4\u30e9\u304b\u304f\u8a9e\u308a\u304d\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","width":"100%","title":"\u3010Ruby\u3011ord\u30e1\u30bd\u30c3\u30c9\u3068chr\u30e1\u30bd\u30c3\u30c9\u3067\u30011\u6587\u5b57\u3068\u30b3\u30fc\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u5909\u63db","published":"2016-05-03 00:00:00"}