{"version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbabie.hatenablog.com%2Fentry%2F20060801%2Fp4\" title=\" \u65b0\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u958b\u767a - babie, you&#39;re my home\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://babie.hatenablog.com/","author_name":"babie","author_url":"https://blog.hatena.ne.jp/babie/","blog_title":"babie, you're my home","description":"Ruby \u3092\u7d50\u69cb\u6c17\u306b\u5165\u3063\u3066\u308b\u304b\u3089\u3001\u5dee\u5206\u306b\u3057\u304b\u306a\u3089\u306a\u3044\u3093\u3060\u3088\u306d\u30fc\u3002 \u95a2\u6570\u578b\u8a00\u8a9e\u3068\u306e\u89aa\u548c\u6027\u3092\u9ad8\u3081\u308b\u3068\u304b \"abc\"[0] \u3067\u6587\u5b57\u3092\u8fd4\u3059\u3068\u304b \u5909\u6570\u540d\u306b \"-\" \u3092\u4f7f\u3048\u308b\u3088\u3046\u306b\u3059\u308b\u3068\u304b(x-1 \u306f x - 1 \u3068\u66f8\u3044\u3066\u3082\u3089\u3046) Rails \u306e ActiveSupport \u3084 ActiveRecord \u304b\u3089\u30d0\u30c3\u30af\u30dd\u30fc\u30c8\u3059\u308b\u3068\u304b(\u30b7\u30f3\u30dc\u30eb\u3068\u6587\u5b57\u5217\u304c\u30c4\u30fc\u30c4\u30fc\u3068\u304b attributes= \u3068\u304b) %\u8a18\u6cd5\u3092\u81ea\u7531\u306b\u5b9a\u7fa9\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u3068\u304b REXML \u3084 net/http \u3092\u4f5c\u308a\u76f4\u3059\u3068\u304b(\u3060\u308a\u30fc) Method \u3068 Proc \u3068 Block \u3068 def \u3068 proc \u3068 lambda \u3092\u5927\u7d71\u4e00\u3059\u308b\u3068\u304b \u30e1\u30bd\u30c3\u30c9\u306b\u2026","url":"https://babie.hatenablog.com/entry/20060801/p4","height":"190","title":" \u65b0\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u958b\u767a","provider_url":"https://hatena.blog","type":"rich","categories":["ruby"],"published":"2006-08-01 00:00:03","provider_name":"Hatena Blog","image_url":null,"width":"100%"}