{"provider_url":"https://hatena.blog","categories":["Ruby on Rails","Rails6.0","\u52d5\u753b\u5b66\u7fd2\u30b5\u30a4\u30c8\u3092\u4f5c\u6210\u3059\u308b"],"title":"Rails6.0 | \u52d5\u753b\u5b66\u7fd2\u30b5\u30a4\u30c8\u3092\u4f5c\u6210| 20 | \u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\uff08trestle\uff09","author_name":"MrRadiology","provider_name":"Hatena Blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/M/MrRadiology/20200802/20200802170802.png","version":"1.0","url":"https://mrradiology.hatenablog.jp/entry/2022/02/21/115003","published":"2022-02-21 11:50:03","blog_url":"https://mrradiology.hatenablog.jp/","author_url":"https://blog.hatena.ne.jp/MrRadiology/","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmrradiology.hatenablog.jp%2Fentry%2F2022%2F02%2F21%2F115003\" title=\"Rails6.0 | \u52d5\u753b\u5b66\u7fd2\u30b5\u30a4\u30c8\u3092\u4f5c\u6210| 20 | \u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\uff08trestle\uff09 -  \u5b66\u751f\u5411\u3051\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u5165\u9580 | \u7121\u6599\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u30e9\u30f3\u30ad\u30f3\u30b0\u53c2\u52a0\u4e2d\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0[19]\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3068\u30bf\u30b9\u30af\u30e2\u30c7\u30eb [\u30db\u30fc\u30e0\u306b\u623b\u308b] >> [21]\u30e6\u30fc\u30b6\u7ba1\u7406 trestle\u7ba1\u7406\u753b\u9762\u306b\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002 \u300capp\\admin\u300d\u30d5\u30a9\u30eb\u30c0\u306b\u300cdashboard_admin.rb\u300d\u30d5\u30a1\u30a4\u30eb\u3092\u65b0\u898f\u4f5c\u6210\u3057\u3066\u4e0b\u3055\u3044\u3002 app\\admin\\dashboard_admin.rb(\u65b0\u898f\u4f5c\u6210\u3057\u305f\u30d5\u30a1\u30a4\u30eb) Trestle.admin(:dashboard) do menu do item :\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9, icon: \"fa fa-tachometer\" end controller do def index @user_count = User.c\u2026","type":"rich","height":"190","blog_title":" \u5b66\u751f\u5411\u3051\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u5165\u9580 | \u7121\u6599"}