{"blog_url":"https://blog.nishimu.land/","blog_title":"\u3061\u306a\u307f\u306b","height":"190","image_url":null,"url":"https://blog.nishimu.land/entry/20081211/1229012685","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.nishimu.land%2Fentry%2F20081211%2F1229012685\" title=\"Module#module_eval(class_eval)\u306e\u843d\u3068\u3057\u7a74 - \u3061\u306a\u307f\u306b\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","width":"100%","author_name":"Sixeight","type":"rich","version":"1.0","description":"Ruby\u306e\u521d\u7d1a\u30c6\u30af\u30cb\u30c3\u30af*1\u3067\u3042\u308bModule#module_eval\u3067\u3059\u304c\u3001\u521d\u7d1a\u8005\u306b\u306f\u53b3\u3057\u3044\u843d\u3068\u3057\u7a74\u304c\u3042\u308a\u307e\u3057\u305f\u3002 \u305f\u3060\u3057\u3001\u30ed\u30fc\u30ab\u30eb\u5909\u6570\u306f module_eval/class_eval \u306e\u5916\u5074\u306e\u30b9\u30b3\u30fc\u30d7\u3068\u5171\u6709\u3057\u307e\u3059\u3002\u6587\u5b57\u5217\u304c\u4e0e\u3048\u3089\u308c\u5834\u5408\u306b\u306f\u3001\u5b9a\u6570\u3068\u30af\u30e9\u30b9\u5909\u6570\u306e\u30b9\u30b3\u30fc\u30d7\u306f\u81ea\u8eab\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u5b9a\u7fa9\u5f0f\u5185\u3068\u540c\u3058\u30b9\u30b3\u30fc\u30d7\u306b\u306a\u308a\u307e\u3059\u3002\u30d6\u30ed\u30c3\u30af\u304c\u4e0e\u3048\u3089\u308c\u305f\u5834\u5408\u306b\u306f\u3001\u5b9a\u6570\u3068\u30af\u30e9\u30b9\u5909\u6570\u306e\u30b9\u30b3\u30fc\u30d7\u306f\u30d6\u30ed\u30c3\u30af\u306e\u5916\u5074\u306e\u30b9\u30b3\u30fc\u30d7\u306b\u306a\u308a\u307e\u3059\u3002 502 Bad Gateway \u30ed\u30fc\u30ab\u30eb\u5909\u6570\u306f\u826f\u3044\u3068\u3057\u3066\u3001\u5b9a\u6570\u3068\u30af\u30e9\u30b9\u5909\u6570\u306f\u3072\u3069\u3044\u3002 \u6587\u5b57\u5217\u3082\u30d6\u30ed\u30c3\u30af\u3082\u4e00\u7dd2\u3060\u308d\u3063\u3066\u3053\u3068\u3067\u3001\uff11\u884c\u306f\u6587\u5b57\u5217\u3001\u8907\u6570\u884c\u306f\u30d6\u30ed\u30c3\u30af\u306b\u3057\u3066\u305f\u3051\u3069\u3001\u30d6\u30ed\u30c3\u30af\u3060\u3068\u305f\u2026","categories":["ruby"],"author_url":"https://blog.hatena.ne.jp/Sixeight/","published":"2008-12-11 01:24:45","title":"Module#module_eval(class_eval)\u306e\u843d\u3068\u3057\u7a74","provider_url":"https://hatena.blog"}