{"author_url":"https://blog.hatena.ne.jp/next49/","type":"rich","blog_title":"\u767a\u58f0\u7df4\u7fd2","url":"https://next49.hatenadiary.jp/entry/20120706/p3","published":"2012-07-06 00:00:00","title":" Ruby on Rails 3.2.3\u304b\u30893.2.6\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9","blog_url":"https://next49.hatenadiary.jp/","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnext49.hatenadiary.jp%2Fentry%2F20120706%2Fp3\" title=\" Ruby on Rails 3.2.3\u304b\u30893.2.6\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9 - \u767a\u58f0\u7df4\u7fd2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","version":"1.0","image_url":null,"categories":["RoR"],"description":"\u74b0\u5883 RVM on Ubuntu 12.04 \u6e96\u5099 % ruby -v ruby 1.9.3p194 (2012-04-20 revision 35410) [i686-linux] Ruby gem\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9 % rvmsudo gem update --system % gem -v 1.8.24 Ruby on Rails\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9 % rvm gemset use rails3 % rvmsudo gem update rails % rails -v Rails 3.2.6bundler\u304c\u81ea\u52d5\u3067\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3055\u308c\u306a\u3044\u306e\u3067\u500b\u5225\u306b\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3002 % rvmsudo gem up\u2026","provider_name":"Hatena Blog","author_name":"next49","provider_url":"https://hatena.blog"}