{"height":"190","description":"\u30e1\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0Ruby\u4f5c\u8005: Paolo Perrotta,\u89d2\u5f81\u5178\u51fa\u7248\u793e/\u30e1\u30fc\u30ab\u30fc: KADOKAWA/\u30a2\u30b9\u30ad\u30fc\u30fb\u30e1\u30c7\u30a3\u30a2\u30ef\u30fc\u30af\u30b9\u767a\u58f2\u65e5: 2010/08/28\u30e1\u30c7\u30a3\u30a2: \u5927\u578b\u672c\u8cfc\u5165: 18\u4eba \u30af\u30ea\u30c3\u30af: 533\u56de\u3053\u306e\u5546\u54c1\u3092\u542b\u3080\u30d6\u30ed\u30b0 (125\u4ef6) \u3092\u898b\u308b\u4eca\u65e5\u304b\u3089\u7b2c5\u7ae0\u3067\u3059\u3002\u300c\u30b3\u30fc\u30c9\u3092\u8a18\u8ff0\u3059\u308b\u30b3\u30fc\u30c9\u300d\u3068\u306f\u30e1\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u3053\u3068\u3067\u3057\u305f\u306d\u3002\u843d\u7a42\u62fe\u3044\u7684\u306b\u3055\u3089\u306b\u3044\u304f\u3064\u304b\u306e\u30c6\u30af\u30cb\u30c3\u30af\u304c\u7d39\u4ecb\u3055\u308c\u308b\u3088\u3046\u3067\u3059\u3002 attr_accessor \u3092\u62e1\u5f35\u3057\u305f attr_checked \u3092\u4f5c\u308b eval \u3068 Binding irb \u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9 \u4eca\u65e5\u306f\u554f\u984c(attr_checked)\u306e\u4ed5\u69d8\u3068\u958b\u767a\u624b\u9806\u3060\u3051\u3067\u3042\u307e\u308a\u2026","type":"rich","author_name":"morning_reading","provider_url":"https://hatena.blog","width":"100%","author_url":"https://blog.hatena.ne.jp/morning_reading/","published":"2010-11-09 00:00:00","blog_url":"https://morning-reading.hatenadiary.org/","provider_name":"Hatena Blog","title":"\u30e1\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0Ruby \u7b2c5\u7ae0 \u91d1\u66dc\u65e5\uff1a\u30b3\u30fc\u30c9\u3092\u8a18\u8ff0\u3059\u308b\u30b3\u30fc\u30c9 \u305d\u306e1","categories":[],"url":"https://morning-reading.hatenadiary.org/entry/20101109/p1","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmorning-reading.hatenadiary.org%2Fentry%2F20101109%2Fp1\" title=\"\u30e1\u30bf\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0Ruby \u7b2c5\u7ae0 \u91d1\u66dc\u65e5\uff1a\u30b3\u30fc\u30c9\u3092\u8a18\u8ff0\u3059\u308b\u30b3\u30fc\u30c9 \u305d\u306e1 - \u6bce\u671d30\u5206\u8aad\u66f8\u4f1a\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://images-fe.ssl-images-amazon.com/images/I/51TODrMIEnL._SL160_.jpg","blog_title":"\u6bce\u671d30\u5206\u8aad\u66f8\u4f1a"}