我下面这些指南: -尝试安装调查宝石
http://www.runtime-revolution.com/runtime/blog/introducing-survey
当我尝试: -
gem "survey", "~> 0.1"
因为它表明我得到: -
ERROR: While executing gem ... <RuntimeError>
Unknown command survey,
当我尝试: -
gem install survey
它说,一切都已经安装了罚款,但是当我尝试: -
Rails generate survey plain namespace:contests
或
rails generate survey:install
我得到: -
Could not find generator
而且,在寻找我的Gemfile调查不在那里?
https://github.com/runtimerevolution/survey/blob/master/README.md http://www.rubydoc.info/github/runtimerevolution/survey/frames – Sniper 2015-02-06 16:00:43