{"image_url":null,"published":"2013-02-06 18:48:31","blog_url":"https://rails.hatenadiary.jp/","blog_title":"Rails \u3064\u307e\u307f\u3050\u3044","author_url":"https://blog.hatena.ne.jp/Oratok/","description":"Ruby on Rails v3.2.11 \u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u51fa\u3059 Rails\u306e\u5b9f\u884c\u6642\u306b\u51e6\u7406\u3055\u308c\u308b\u30b3\u30fc\u30c9\u306e\u4e2d\u3067 logger.debug(\"\u30ed\u30b0\u306b\u5410\u304d\u51fa\u3059\u6587\u5b57\u5217\") \u3068\u66f8\u3044\u3066\u304a\u3051\u3070\u3001\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb log/development.log\u306b\u66f8\u304d\u51fa\u3055\u308c\u307e\u3059(\u5b9f\u884c\u30e2\u30fc\u30c9\u304cdevelopment\u306e\u3068\u304d\u9650\u5b9a)\u3002 \u30ed\u30b0\u306b\u66f8\u304d\u51fa\u3055\u308c\u308b\u60c5\u5831\u306f\u4ee5\u4e0b\u306e5\u3064\u306e\u30ec\u30d9\u30eb\u306e\u3069\u308c\u304b\u306b\u5206\u985e\u3055\u308c\u3066\u3044\u3066\u3001\u3069\u306e\u30ec\u30d9\u30eb\u3067\u30ed\u30b0\u3092\u66f8\u304d\u51fa\u3059\u304b\u3067\u3001\u4f7f\u7528\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u304c\u7570\u306a\u308a\u307e\u3059\u3002 :debug logger.debug (\u30c7\u30d0\u30c3\u30b0\u60c5\u5831) :info logger.info (\u4e00\u822c\u7684\u306a\u60c5\u5831) :warn logger.warn (\u8b66\u544a\u60c5\u5831) :e\u2026","type":"rich","width":"100%","height":"190","version":"1.0","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","author_name":"Oratok","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Frails.hatenadiary.jp%2Fentry%2F2013%2F02%2F06%2F184831\" title=\"\u30c7\u30d0\u30c3\u30b0\u7528\u306e\u6587\u5b57\u5217\u3092\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u51fa\u3059 - Rails \u3064\u307e\u307f\u3050\u3044\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u30c7\u30d0\u30c3\u30b0\u7528\u306e\u6587\u5b57\u5217\u3092\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u306b\u66f8\u304d\u51fa\u3059","url":"https://rails.hatenadiary.jp/entry/2013/02/06/184831","categories":["Rails3"]}