uninitialized-constant

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NameError uninitialized constant in Jruy/Rails 3

I\'m upgrading a project to Rails 3.1 and Jruby 1.6.4 from rails 2.6 I followed the Rails Handbook by Jeremy.[详细]

2023-04-10 18:53 分类：问答
Ruby on rails: model name uninitialized error (mismatch of module)

I am accessing model Company::Item in controller Security::MyController. It is giving error uninitialised constant Security::Company::Item . So basically it is appending \'Security::\'for given model.[详细]

2023-04-02 08:06 分类：问答
Error after attempting to link_to partials

Using this previous question as a guide, I\'ve attempted to create a ul navigation header above a container that renders partials within the container when clicked. (Hopefully that makes some sense, b[详细]

2023-03-31 08:18 分类：问答
Rails 3 uninitialized constant ... (NameError) in custom initializer

I\'m trying to implement the contact form described here. I get the following error when I run rails server:[详细]

2023-03-25 06:28 分类：问答
Rails3: Routing Error uninitialized constant SiteConfiguration

I know this has been asked before and I have found many questions that are similar to mine but ever where t开发者_如何学Gohe answer seems to be the same \'a typo\', but I\'ve looked at my code time an[详细]

2023-03-13 11:27 分类：问答
uninitialized constant Student::Net

I\'m working on rails 3.0.4. I intend to send out sms to a particular number after saving students record. The code that I\'m gonna mention below worked well in rails 2.X, but on rails 3.0.4, I get an[详细]

2023-03-09 14:26 分类：问答
First Call to a Controller, Constant is defined, Second call, "uninitialized constant Oauth"?

I am trying to get the OAuth gem to work with Rails 3 and I\'m running into this weird problem... (independent of the gem, I think I\'ve run into this once before)[详细]

2022-12-29 10:45 分类：问答
What is considered fast performance for a single server request?

I understand there are several factors involved when making db calls and internet, but开发者_JAVA百科 i am referring strictly to the methods processing the requests, not the roundtrip to the client. I[详细]

2022-12-19 09:18 分类：问答
微博力助天猫双11 发放红包330万个？

11月18开发者_开发问答日下午，微博今日发布消息称，双十一活动期间，包括1111名中外各界明星在内的1.2万名橙V送红包。网友抢到3300多万红包；发放红包330万个。这次双11微博和天猫的深度合作，点燃了网友们的购物热[详细]

2022-12-17 23:13 分类：问答