{"blog_url":"https://yasumen.hatenadiary.jp/","provider_name":"Hatena Blog","url":"https://yasumen.hatenadiary.jp/entry/2019/12/16/203523","title":" PendingMigrationError\u306e\u89e3\u6c7a\u65b9\u6cd5\u3002","version":"1.0","blog_title":"\u3084\u3059\u307e\u3093\u306e\u6280\u8853\u30d6\u30ed\u30b0","provider_url":"https://hatena.blog","published":"2019-12-16 20:35:23","author_name":"yasuMen","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyasumen.hatenadiary.jp%2Fentry%2F2019%2F12%2F16%2F203523\" title=\" PendingMigrationError\u306e\u89e3\u6c7a\u65b9\u6cd5\u3002 - \u3084\u3059\u307e\u3093\u306e\u6280\u8853\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u7d4c\u7def \u30a2\u30d7\u30ea\u306b\u30b5\u30a4\u30f3\u30a2\u30c3\u30d7\u6a5f\u80fd\u3092\u4ed8\u3051\u52a0\u3048\u308b\u305f\u3081\u306b\u3001 \u30bf\u30fc\u30df\u30ca\u30eb\u3067 $ rails g migration AddNameToUser name: string \u5165\u529b\u5f8c applicationcontroller\u306b before_action :configure_permitted_parameters, if: :devise_controller? protected def configure_permitted_parameters devise_parameter_sanitizer.permit(:sign_up, keys: [:name]) end end \u3068\u5165\u529b\u3057 rake \u2026","type":"rich","author_url":"https://blog.hatena.ne.jp/yasuMen/","height":"190","width":"100%","categories":["rails"],"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/y/yasuMen/20191216/20191216202218.png"}