{"author_name":"higepon","blog_title":"higepon blog","blog_url":"https://higepon.hatenablog.com/","width":"100%","description":"\u30d1\u30bf\u30d8\u30cd \u30a2\u30c9\u30ec\u30c3\u30b7\u30f3\u30b0 10\u5272 \u30e2\u30f3\u30b9\u30bf\u30fc\u30e1\u30bd\u30c3\u30c9 4\u5272 Extract override call\u306a\u3069 5\u5272","url":"https://higepon.hatenablog.com/entry/20081116/1226838390","published":"2008-11-16 21:26:30","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/higepon/","title":" \u4eca\u65e5\u306e\u5fa9\u7fd2","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhigepon.hatenablog.com%2Fentry%2F20081116%2F1226838390\" title=\" \u4eca\u65e5\u306e\u5fa9\u7fd2 - higepon blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["english","study"],"image_url":null,"provider_url":"https://hatena.blog","type":"rich","height":"190"}