{"blog_title":"Murajun's Style","type":"rich","version":"1.0","width":"100%","author_url":"https://blog.hatena.ne.jp/murajun1978/","image_url":"https://ws-fe.amazon-adsystem.com/widgets/q?_encoding=UTF8&ASIN=B073GSDBGT&Format=_SL160_&ID=AsinImage&MarketPlace=JP&ServiceVersion=20070822&WS=1&tag=junkichi0f2-22&language=ja_JP","provider_url":"https://hatena.blog","height":"190","title":" \u3010\u73fe\u5834\u3067\u5f79\u7acb\u3064\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306e\u539f\u5247\u3011\u30c7\u30fc\u30bf\u3068\u30c9\u30e1\u30a4\u30f3\u30e2\u30c7\u30eb","blog_url":"https://murajun1978.hatenadiary.com/","categories":["Ruby","Software design","\u73fe\u5834\u3067\u5f79\u7acb\u3064\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306e\u539f\u5247 "],"author_name":"murajun1978","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmurajun1978.hatenadiary.com%2Fentry%2F2020%2F01%2F30%2F232614\" title=\" \u3010\u73fe\u5834\u3067\u5f79\u7acb\u3064\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306e\u539f\u5247\u3011\u30c7\u30fc\u30bf\u3068\u30c9\u30e1\u30a4\u30f3\u30e2\u30c7\u30eb - Murajun&#39;s Style\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2020-01-30 23:26:14","description":"\u6700\u8fd1\u3001\u73fe\u5834\u3067\u5f79\u7acb\u3064\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u306e\u539f\u5247\u3092\u3088\u307f\u76f4\u3057\u3066\u3044\u308b \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u306f\u30b3\u30c8\u3092\u3001\u30c9\u30e1\u30a4\u30f3\u30e2\u30c7\u30eb\u306b\u306f\u696d\u52d9\u30ed\u30b8\u30c3\u30af\u3092\u8a18\u8ff0\u3057\u3066\u3044\u304f \u3053\u306e\u3053\u3068\u3092\u8003\u3048\u308b\u3068\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3059\u308b\u3053\u3068\u306f\u3001\u30de\u30b9\u30bf\u30fc\u30c7\u30fc\u30bf\u4ee5\u5916\u306f\u305d\u3046\u306f\u306a\u3055\u305d\u3046 \u4f8b\u3048\u3070\u3001\u5546\u54c1\u540d\u306f\u5909\u66f4\u3059\u308b\u3053\u3068\u306f\u3042\u308b\u3051\u3069\u3082\u3001\u8cfc\u5165\u30c7\u30fc\u30bf\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u306f\u306a\u3044 \u8cfc\u5165\u3057\u305f\u3068\u3044\u3046\u4e8b\u5b9f\u3092\u30c7\u30fc\u30bf\u3068\u3057\u3066\u767b\u9332\u3059\u308b\u3060\u3051\u3060\u304b\u3089\u306d \u308f\u304b\u308a\u3084\u3059\u3044\u4f8b\u3092\u66f8\u3044\u3066\u304f\u308c\u3066\u3044\u305f \u5e74\u9f62\u3068\u3044\u3046\u95a2\u5fc3\u4e8b\u304c\u3042\u308b\u3068\u3001\u5e74\u9f62\u3068\u3044\u3046\u30af\u30e9\u30b9\u304c\u5fc5\u8981\u306b\u306a\u308b \u3067\u3082\u3001\u30c7\u30fc\u30bf\u306f\u30b3\u30c8\u306a\u306e\u3067\u751f\u5e74\u6708\u65e5\u304c\u767b\u9332\u3055\u308c\u3066\u3044\u308b Ruby\u3060\u3068\u3053\u3093\u306a\u611f\u3058\u3067\u3057\u3087\u3046\u304b require 'date' class Age def initialize(b\u2026","provider_name":"Hatena Blog","url":"https://murajun1978.hatenadiary.com/entry/2020/01/30/232614"}