ruby-on-rails-3.1

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Rails 3.1: accepts_nested_attributes_for and has_one association - won't work?

I\'m trying to use accepts_nested_attributes_for on a has_one association model, and getting absolutely nowhere :-([详细]

2023-04-11 08:17 分类：问答
How to serve S3 files from a Rails app?

I am trying to allow users to download a S3 file by left clicking a link. Normally, they would have to do it by right-clicking and save-as.[详细]

2023-04-11 06:40 分类：问答
Netzke on RAILS 3.1

I am newbe here about Netzke.. I am trying to follow the installation process in the Netzke web site http://www.netzke.organd also from the git Netzke-core site..[详细]

2023-04-11 06:33 分类：问答
Rails 3.1 rake assets:precompile failing

Anyone seen this befor开发者_运维百科e?If not, any good tips on debugging rake issues w/ no stack trace would be appreciated![详细]

2023-04-11 06:16 分类：问答
Having trouble with many to many association nested forms

I am getting this error ActiveRecord::unknown attribute: store from dealcontroller,I am pretty sure has something to do with this line[详细]

2023-04-11 05:39 分类：问答
Rails 3.1 routing confusion

I am trying to create a link to a record in my application: <ul class=\"presentation-box\"> <% @presentations.each do |presentation| %>[详细]

2023-04-11 05:03 分类：问答
No "(.:format)" in Rails 3.1 when trying to route site root

Since upgrading to Rails 3.1, I\'ve been having a problem with my site\'s routing. Previously, with Rails 3.0, I was able to do this in my router config:[详细]

2023-04-11 04:50 分类：问答
nested_form displays a partial twice

I\'m using the gem nested_form in a Rails 3.1 application. The problem is that when I click on the link generated by \"link_to_add\", it displays the partial twice, whereas it should display it just o[详细]

2023-04-11 04:25 分类：问答
rails 3.1: using plain .html file instead of html.erb

I have a resume and a profile page that only has html and css. How would you route plain html file in a pre-existing Rails 3.1.0 app?[详细]

2023-04-11 01:33 分类：问答
Devise throw ArgumentError in rails 3.1

In Rails 3.1 app and updated Devise 1.4.7, when I visit http://localhost:3000/users/sign_up (as indicated in rake routes), I get \"ArgumentError in Devise/registrations#new\" extracted开发者_JAVA技巧[详细]

2023-04-11 01:31 分类：问答