Ok so, I\'m getting this error when I try to use the asset pipeline. I don\'t understand what\'s causing it.
First I rake routes to check all the routes and make sure it exists in my app. In my route.rb resources :user do
i want to use Remarkable gem latest working version, because it has fixed some deprecated features compatibile with Rails 3.1. But when i use
I\'m writing a controller test for a rails 3.1 app using testunit 2.4.0. I want to assert that a 开发者_高级运维certain heading does not appear on the page.
I have a Rails 3.1 app with an image: app/assets/images/icons/button.png It seems like the image should be served at this URL:
I\'m new to rails and I\'m working on a simple app where users create posts with content, hehehe. But since I\'m real new I\'m having some confusion. When users create a post I want them to have a \'r
I have several before_validation callbacks that operate on the attributes being set on my model. I run into trouble when I have a situation like this:
Background: I have a form_for mapped to a model called List. List has attributes: name, id, receiver_id, assigner_id.
I\'m using Rails helper methods to build a form, and using validations. Whenever one of these validations fails, rails wraps the corresponding inputs and lab开发者_Python百科els in a field_with_error
I have a controller SubscriptionsController with only actions new and create. How would I redirect to new if say someone tries to visit GET /subscriptions w开发者_如何学运维hich would normally trigger
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