{"type":"rich","image_url":null,"height":"190","url":"https://tnakamura.hatenablog.com/entry/20120727/acts_as_tagger","author_name":"griefworker","version":"1.0","width":"100%","title":"acts_as_taggable_on \u3067\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306b\u30bf\u30b0\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5","author_url":"https://blog.hatena.ne.jp/griefworker/","blog_url":"https://tnakamura.hatenablog.com/","published":"2012-07-27 00:00:00","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","categories":["Ruby","Rails"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftnakamura.hatenablog.com%2Fentry%2F20120727%2Facts_as_tagger\" title=\"acts_as_taggable_on \u3067\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306b\u30bf\u30b0\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5 - present\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"present","description":"\u30bf\u30b0\u3092\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306b\u7ba1\u7406\u3057\u305f\u3044\u3093\u3060\u3051\u3069\u3001acts_as_taggable_on \u3067\u306f\u51fa\u6765\u306a\u3044\u3093\u3060\u308d\u3046\u306a\u3001\u3063\u3066\u52dd\u624b\u306b\u601d\u3044\u8fbc\u3093\u3067\u3044\u305f\u3089\u3001ReadMe \u306b\u65b9\u6cd5\u66f8\u3044\u3066\u3042\u3063\u305f\u3002\u82f1\u8a9e\u3060\u304b\u3089\u3063\u3066\u62d2\u5426\u53cd\u5fdc\u8d77\u3053\u3057\u3066\u306a\u3044\u3067\u3001\u3061\u3083\u3093\u3068 ReadMe \u3050\u3089\u3044\u8aad\u3093\u3067\u304a\u3051\u3088\u3001\u81ea\u5206\u3002ReadMe \u306b\u66f8\u3044\u3066\u3042\u308b\u3053\u3068\u5fd8\u308c\u305d\u3046\u306a\u306e\u3067\u3001\u65b9\u6cd5\u3092\u30d6\u30ed\u30b0\u306b\u30e1\u30e2\u3057\u3066\u304a\u304f\u3002 \u30bf\u30b0\u3092\u4ed8\u3051\u305f\u3044\u30af\u30e9\u30b9\u3092\u7528\u610f\u3059\u308b class Entry < ActiveRecord::Base acts_as_taggable belongs_to :user ... end \u30e6\u30fc\u30b6\u30fc\u30af\u30e9\u30b9\u3092\u4fee\u6b63\u3059\u308b class User < ActiveRecord::Base\u2026"}