{"author_url":"https://blog.hatena.ne.jp/vestige/","provider_url":"https://hatena.blog","image_url":null,"published":"2007-09-05 00:25:59","categories":["tech","\u3068Ruby"],"url":"https://vestige.hateblo.jp/entry/20070905/1191511559","description":"\u4eca\u56de\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u6307\u5411\u3068\u306f\u306b\u3082\u3084\u3082\u3084\u3057\u305f\u308a\u3001map reduce\u3092\u307f\u305f\u308a\u3001 \u305d\u3057\u3066\u3001Hash.new()\u3002 \u3059\u3054\u304f\u982d\u3092\u3064\u304b\u3063\u305f\u6c17\u306b\u306a\u3063\u305f\u56de\u3060\u3063\u305f\u306a\u3041\u3002 \u3067\u3082\u3001MapReduce\u306e\u6982\u5ff5\u306f\u305d\u308c\u306a\u308a\u306b\u308f\u304b\u3063\u3066\u3088\u304b\u3063\u305f\u3002","provider_name":"Hatena Blog","type":"rich","blog_title":"vestige\u306e\u30d6\u30ed\u30b0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fvestige.hateblo.jp%2Fentry%2F20070905%2F1191511559\" title=\"6th - vestige\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"vestige","width":"100%","version":"1.0","height":"190","blog_url":"https://vestige.hateblo.jp/","title":"6th"}