CortYuming https://blog.hatena.ne.jp/CortYuming/ 牌語備忘録 -pygo https://cortyuming.hateblo.jp/ Rails (ruby1.9.3, rails3.2.3) Getting Started New Project rails new actadmin && cd actadmin : Edit Gemfile add gem 'activeadmin' rails generate rails generate active_admin:install rake db:migrate rails server Check Visit [localhost:3000/admin] and log in using: User: admin@example.com Password: password E… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcortyuming.hateblo.jp%2Fentry%2F20120414%2Fp1" title=" Rails3 で 管理画面用プラグインの『ActiveAdmin』 - 牌語備忘録 -pygo" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> http://cdn-ak.f.st-hatena.com/images/fotolife/C/CortYuming/20120414/20120414090408.png Hatena Blog https://hatena.blog 2012-04-14 00:00:00 rich https://cortyuming.hateblo.jp/entry/20120414/p1 1.0 100%