{"image_url":null,"title":"CentOS 6.2\u306brails\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb","provider_name":"Hatena Blog","author_name":"watanabe162","author_url":"https://blog.hatena.ne.jp/watanabe162/","blog_url":"https://watanabe162.hatenadiary.org/","type":"rich","width":"100%","published":"2012-04-24 22:19:42","url":"https://watanabe162.hatenadiary.org/entry/20120424/1335273582","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwatanabe162.hatenadiary.org%2Fentry%2F20120424%2F1335273582\" title=\"CentOS 6.2\u306brails\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb - Route162\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","description":"\u7121\u4e8b\u306bruby\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u7d42\u3048\u3066\u3001rails\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3088\u3046\u3068\u304a\u3082\u3044 $ gem install rails \u3068\u3059\u308b\u3068\u3001/usr/local/lib/ruby/1.9.1/yaml.rb:56:in `': It seems your ruby installation is missing psych (for YAML output). To eliminate this warning, please install libyaml and reinstall your ruby.\u3068\u3044\u3046\u8b66\u544a\u3002 \u3069\u3046\u3082libyaml\u304c\u5fc5\u8981\u3089\u3044\u3044\u306e\u3067\u3001 # yum install libyaml\u3068\u3059\u2026","height":"190","blog_title":"Route162","categories":[]}