rails-3-upgrade

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Upgrade Rails App From 1.2.3 to 3.1.0?

I\'m working on Rails 1.2.3 version. Now I want to upgrade the Rails version as well as ruy version from 1.8.6 to 1.9.7.[详细]

2023-04-12 21:56 分类：问答
Custom filtering of parameters in rails 3 using config.filter_parameters

I\'m working on upgrading from Rails 2.3.11 to 3.0.10, and am having trouble converting what is in the ApplicationController\'s filter_parameter_logging. I want to filter both certain parameters, and[详细]

2023-04-09 11:33 分类：问答
why am I getting a NameError for authlogic method after upgrade to Rails 3

I am doing an upgrade to Rails 3 and had originally been using authlogic. I now get a NameError: NameError (undefined local variable or method `require_no_user\'[详细]

2023-04-08 15:36 分类：问答
logic behind upgrading web applications in asp.net?

I have been trying to figure out the logic of upgradi开发者_如何学Pythonng web applications. Like in case of DNN. It provides upgrades to switch to newer versions. How is the existing data managed? Do[详细]

2023-03-28 08:06 分类：问答
How to use polymorphic_path in a functional test in Rails 3

I\'m trying to use polymorphic_path in a functional test in Rails 3. At first I would get NoMethodError: undefined method `polymorphic_path\' for #<ArticlesControllerTest:0x492f17c>[详细]

2023-03-26 20:07 分类：问答
How to show application requests on terminal window while using Thin and Rails 3.0

I started using Thin instead of WEBrick in development (Rails version 3.0.9) With WEBbrick, I would see all the requests listed (and calls to the database) in the terminal window while the server was[详细]

2023-03-25 11:54 分类：问答
After migrate to rails 3 undefined method `reverse_merge' for nil:NilClass

After migrate to Rails 3, I have this problem undefined method `reverse_merge\' for nil:NilClass activesupport (3.0.7) lib/active_support/whiny_nil.rb:48:in `method_missing\'[详细]

2023-03-23 17:54 分类：问答
Upgrading to Rails 3, resque scheduler and worker raise error

I have upgraded a Rails 2.3.5 app to Rails 3.0.6. In the process I have also upgraded the resque from 1.9.1 to 1.15.0 and resque_scheduler from 1.9.1 to 1.9.9. The following commands used to work fine[详细]

2023-03-13 03:54 分类：问答
porting conditions hash to use in new rails 3 active record query interface

I am upgrading a Rails 2.3.5 app to Rails 3. I did not implemented the app, I am just upgrading it. I have found that the developer has used query hash in a way that it is difficult to change it witho[详细]

2023-03-12 22:02 分类：问答
has_many _through not working in Rails 3 after upgrade from Rails 2

I have the following in my controller: @campaign = Campaign.where(:id => params[:id]) @companies = @campaign.companies.sort { |a,b| a.name <开发者_Go百科=> b.name` }[详细]

2023-03-10 01:18 分类：问答