问题
So I'm currently following this tutorial: http://net.tutsplus.com/tutorials/ruby/how-to-use-omniauth-to-authenticate-your-users/
And are suck on Step 5. I managed to do step 4 which uses the generate command to create a new controller file. Now I need to create a model for User with name and email as attributes. having typed in:
'rails generate model User name:string email:string'
It just hangs for a couple seconds before returning nothing and just providing me access to the command line again. (running windows 7)
I don't know if I'm missing something, I've installed gems for sqlite3 and activeRecord,not that I think this should be a issue.
I'm totally lost as it doesn't give me any information back and doesn't create the files I expect. I am typing these commands from within my application directory C:\user\steve\documents\gitrepositories\AppName
回答1:
I think the tutorial it's confusing; because it saids "In the Rails console (rails console), create the new model." and you shouldn't do that in the rails console ("rails c" command) you should execute that comand in the windows console and of course in the root folder of your app. The command it's perfectly fine, Hope this helps
UPDATE:
try doing bundle before the stated command
回答2:
I had the same issue with Rails 4.2.5 and Ruby 2.3. Running bundle update solved the problem for me.
来源：https://stackoverflow.com/questions/13389603/rails-generate-model-returns-nothing