{"width":"100%","description":"Perfect Ruby on Rails 7\u7ae0\u306e\u30c6\u30b9\u30c8\u3092\u66f8\u3044\u3066\u3044\u305f\u3089\u4ee5\u4e0b\u306e\u8b66\u544a\u306b\u906d\u9047\u3057\u305f\u3002 $bundle exec rspec spec/models/foo_rspec.rb Warning from shoulda-matchers: ensure_length_of is deprecated and will be removed in the next major release. Please use validate_length_of instead. \u4f7f\u3063\u3066\u3044\u308bgem\u306f should-matchers \u66f8\u7c4d\u3067\u306f '~> 2.6.0' \u3068\u306a\u3063\u3066\u3044\u308b\u304c \u73fe\u6642\u70b9\u3067\u306e\u6700\u65b0\u7248'~>\u2026","published":"2015-02-22 01:39:20","author_url":"https://blog.hatena.ne.jp/gennei/","blog_url":"https://gennei.hatenablog.jp/","blog_title":"gennei's blog","provider_url":"https://hatena.blog","version":"1.0","height":"190","author_name":"gennei","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgennei.hatenablog.jp%2Fentry%2F2015%2F02%2F22%2F013920\" title=\"\u30d1\u30fc\u30d5\u30a7\u30af\u30c8 Ruby on Rails 7\u7ae0\u3000\u30e2\u30c7\u30eb\u306e\u30c6\u30b9\u30c8\u306b\u3066\u767a\u898b\u3057\u305f\u8b66\u544a\u306b\u3064\u3044\u3066 - gennei&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://gennei.hatenablog.jp/entry/2015/02/22/013920","image_url":null,"categories":["Ruby on Rails","Ruby","\u30d7\u30ed\u30b0\u30e9\u30e0","\u30e1\u30e2"],"provider_name":"Hatena Blog","title":"\u30d1\u30fc\u30d5\u30a7\u30af\u30c8 Ruby on Rails 7\u7ae0\u3000\u30e2\u30c7\u30eb\u306e\u30c6\u30b9\u30c8\u306b\u3066\u767a\u898b\u3057\u305f\u8b66\u544a\u306b\u3064\u3044\u3066","type":"rich"}