{"provider_name":"Hatena Blog","description":"projection 3\u5272 \u30ab\u30a6\u30f3\u30c6\u30a3\u30f3\u30b0\u30bd\u30fc\u30c8","categories":["study"],"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%2F20100318%2F1268913913\" 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>","provider_url":"https://hatena.blog","height":"190","author_name":"higepon","blog_url":"https://higepon.hatenablog.com/","width":"100%","author_url":"https://blog.hatena.ne.jp/higepon/","published":"2010-03-18 21:05:13","type":"rich","image_url":null,"url":"https://higepon.hatenablog.com/entry/20100318/1268913913","blog_title":"higepon blog"}