标签: ruby-on-rails
我正在使用ruby 2.0.0,我的命令说我正在使用rails 4.0.2
在RoR教程中,我需要:
rails generate controller StaticPages home help --no-test-framework
然而,命令响应是
rails' is not recognized as an internal or external command, operable program or batch file.
请帮助!!