{"provider_url":"https://hatena.blog","type":"rich","blog_title":"\u30ab\u30d5\u30a7\u30a4\u30f3\u4e2d\u6bd2","url":"https://caffeine.hateblo.jp/entry/20081009/p1","description":"Java\u306fNullPointerException\u3060\u3051\u3069\u3001C#\u306fNullReferenceException\u306a\u3093\u306d\u3002Java\u306f\u30cc\u30eb\u30dd\u3060\u3051\u3069\u3001C#\u306f\u30cc\u30eb\u30ea\u3067\u3088\u3044\u306e\u304b\u306a\u3002 \u300c\u3084\u3079\u3047\u3001\u307e\u305f\u30cc\u30eb\u30ea\u51fa\u305f\u300d\u3068\u304b\u300c\u30cc\u30eb\u30ea\u3067\u3072\u3063\u304b\u304b\u308b\u300d\u3068\u304b\u300c\u30cc\u30eb\u30ea\u304c\u6d88\u3048\u306a\u3044\u300d\u3068\u304b\u3001\u6392\u6c34\u6e9d\u304b\u4f55\u304b\u307f\u305f\u3044\u3067\u3059\u3088\u306d\u3002 \u3061\u306a\u307f\u306b\u4eca\u306e\u3068\u3053\u308d\u30cc\u30eb\u30ea\u306f\u51fa\u3057\u305f\u3053\u3068\u304c\u306a\u3044\u3001\u591a\u5206\u3002","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcaffeine.hateblo.jp%2Fentry%2F20081009%2Fp1\" title=\"NullReferenceException - \u30ab\u30d5\u30a7\u30a4\u30f3\u4e2d\u6bd2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"NullReferenceException","width":"100%","published":"2008-10-09 00:00:00","version":"1.0","blog_url":"https://caffeine.hateblo.jp/","image_url":null,"height":"190","author_name":"caffeine","categories":[],"author_url":"https://blog.hatena.ne.jp/caffeine/","provider_name":"Hatena Blog"}