Popular "ruby-on-rails-3.1" questions | Page 4

I am trying to detect my db at heroku terminal like this: myapp@ubuntu:~/RubymineProjects/myapp$ heroku pg:info The …

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I have set the time zone in /config/application.rb, and I expect all times generated in my app to …

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I saw some code in a Rails v2.3 app. In layout/car_general.html.erb (this view is called by …

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I'm sharing a configuration yml file client side, that I need to also load on the server side, I've placed …

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If I generate a new controller in Rails 3.1, also a javascript file with the name of the controller will added …

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I am calling the date a record was created at in a basic app running Rails 3.1. <%= @issue.created_at %&…

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I am using devise for my users. I recently installed the rails Active Admin gem, everything is working beautifully. However …

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When I add the 'Required' attribute to html input fields, Rails pre-pends an asterisk (*) before the label. Does anyone know …

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To find the incoming content type, docs say: request.headers["Content-Type"] # => "text/plain" But I found by trial-and-error, that …

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Here is my actual error: No route matches [GET] "/members/sign_out" Since most people will use "users" I thought …

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