{"height":"190","title":"Scala\u306eimplicit\uff08\u6697\u9ed9\uff09\u5165\u9580","blog_url":"https://seratch.hatenablog.jp/","categories":["Scala"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fseratch.hatenablog.jp%2Fentry%2F20110502%2F1304320277\" title=\"Scala\u306eimplicit\uff08\u6697\u9ed9\uff09\u5165\u9580 - seratch&#39;s weblog in Japanese\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/seratch2/","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","type":"rich","blog_title":"seratch's weblog in Japanese","description":"\u5165\u9580\u8a18\u4e8b\u306e\u4e00\u89a7 About - case class HatenaDiary(id: Symbol = \u2019seratch2) Scala\u306e\u30d0\u30fc\u30b8\u30e7\u30f3 \u3053\u306e\u8a18\u4e8b\u304c\u5bfe\u8c61\u3068\u3059\u308bScala\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u300c2.9.1.final\u300d\u3067\u3059\u3002 \u6697\u9ed9\u306e\u578b\u5909\u63db\uff08implicit conversions\uff09 Active Support \u306e\u518d\u767a\u660e \u3053\u308c\u3092\u4f7f\u3046\u3068Ruby on Rails \u306e Active Support \u307f\u305f\u3044\u306a\u4e8b\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002Ruby on Rails Guides: Active Support Core Extensions d = Date.current # => Mon, 09 \u2026","version":"1.0","url":"https://seratch.hatenablog.jp/entry/20110502/1304320277","author_name":"seratch2","image_url":null,"published":"2011-05-02 16:11:17","width":"100%"}