{"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finokara.hateblo.jp%2Fentry%2F2013%2F11%2F12%2F133027\" title=\"gem \u81ea\u8eab\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8 - \u3088\u3046\u3078\u3044\u306e\u65e5\u3005\u7cbe\u9032XP\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://inokara.hateblo.jp/","height":"190","description":"\u306f\u3058\u3081\u306b gem \u81ea\u4f53\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u3064\u3044\u3066 \u304a\u4f5c\u6cd5 sudo gem install -v ${\u4efb\u610f\u306e\u30d0\u30fc\u30b8\u30e7\u30f3} rubygems-update \u7121\u4e8b\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u7d42\u308f\u3063\u305f\u3089... sudo update_rubygems \u6700\u5f8c\u306b \u672c\u756a\u74b0\u5883\u3068\u304b\u3067\u3084\u308b\u3068\u30ca\u30ab\u30ca\u30ab\u30c9\u30ad\u30c9\u30ad\u3057\u307e\u3059\u3002","blog_title":"\u3088\u3046\u3078\u3044\u306e\u65e5\u3005\u7cbe\u9032XP","type":"rich","title":"gem \u81ea\u8eab\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8","provider_url":"https://hatena.blog","image_url":null,"width":"100%","url":"https://inokara.hateblo.jp/entry/2013/11/12/133027","author_name":"inokara","categories":["ruby","memo"],"published":"2013-11-12 13:30:27","author_url":"https://blog.hatena.ne.jp/inokara/","version":"1.0"}