ruby rails 新建各种controller

rails generate controller articles_controller
rails generate controller chats_controller
rails generate controller developlog_controller
rails generate controller footsteps_controller
rails generate controller friendships_controller
rails generate controller homes_controller
rails generate controller sessions_controller
rails generate controller users_controller

rails generate model articles
rails generate model chats
rails generate model footsteps
rails generate model friendships
rails generate model message
rails generate model users