similar to: rails newbie : routing error

Hi, I''ve got a Rails app working that includes two two classes, etc.: Expense & Vendor. I eventually learned that the mental concept I had of their relationship should be express in Rails as: class Expense < ActiveRecord::Base; belongs_to :vendor; end class Vendor < ActiveRecord::Base; has_many :expenses; end

Hi, I just ran into this ActionController::RoutingError and just wanted to check if someone can confirm this as a bug in the Rails 3 beta gem. config/routes.rb contains: get ''login'' => ''session#new'' post ''login'' => ''session#create'', :as => :login GET /login works fine: Started GET

It seems common to use RJS for quickly adding and highlighting a list that is having content added to it like this: http://rafb.net/paste/results/Z3m32g48.html ... where "my_list" would be an UL and the partial would insert a LI. Given that example, is there an easy way to highlight only the newly inserted LI instead of the whole UL? The only way I can see to do it is to give

Hi, I''m very new to rspec so please be patient with me. I''ve tried to take some of my tests out of the controller specs to check for things that are rendered. This has not worked so well, since my views have the controller method current_user in quite a few places. Is there any way that I can define this so that my views will be executed? Will this same thing occur for all

Hello, I need 6 virtual interfaces in a domU (which will be our firewall). I''ve created 6 bridges in dom0, configured everything correctly... When I start the domU, it can only see 3 of them : eth0, eth1, eth2. However, the bridges in dom0 are correctly configured, and I can see all 6 vifs (from vif<DOM_ID>.0 to vif<DOM_ID>.5) when using "brctl show". On the

I have a text field that I use for logging in users. Due to the design of my site, I don''t have room to put the word "username" in front of the text field so I''d like to actually display it inside the field and then have the word clear when the user clicks on it. How could I modify something like this <%= text_field "user", "login", :size

Hi, I recieve error "undefined method `stories_path'' for #<ActionView::Base:0x995b4ac>" when going to the view via site.com/stories/new The model is setup correctly, I can retrieve data from the db fine. I think it might be related to the helper but I have no idea where to start. It seems to think its failing on the first line of the view, i belive on the

Hi All I am a newbie to the xen community and I am facing some crashes due to my code changes. A quick question: When i start a new domain with id being set to say "VM100" (the id that is shown in the xm list ouput), whats the id that will be stored in the domain structure? i.e struct domain *d ; d->id ?? Any help will be appreciated. Thanks Jaikumar

I have a view where I render a partial over a collection. Each instance of the partial includes a <div> with an id specific to that instance. Inside the partial, there is a select tag for "year". I''m trying to change some of the contents of the partial when user changes the year. I''m using this in the view: <%= select_tag :year,

Save/restore is ok against staging tree''s changeset 15020: d2ef85c6bf84, but is NOT ok against changeset 15021: 00618037d37d (Update to qemu 0.90). I use IA32pae HV; both SMP Windows 2K3 and FC5 can''t be saved properly. After "xm save dom_id 1.save" returns, Qemu window disappears, but "xm vcpu-list" still shows the domain has not been killed. If I

Hi, I need to use the grant table mechanism, but I can''t find any example regarding how to do it. Could you please provide some examples? Thanks Carlo -- È molto più bello sapere qualcosa di tutto, che sapere tutto di una cosa. Blaise Pascal _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

This patch set adds basic supports for amd next generation iommu (IOMMUv2) hardware. IOMMUv2 supports various new features advertised by iommu extended feature register. It introduces guest level IO translation and supports state-of-the-art ATS/ATC devices with demand paging capability. Please refer to AMD IOMMU Architectural Specification [1] for more details. Thanks, Wei [1]

I''ve got two entities created by scaffolding: Expense & Vendor In Expense#new there''s a form with a Vendors-drop-down and a NewVendor- button. The latter button brings up Vendor#new. The Create button in Vendor#new brings up Vendor#show with Edit & Back links. I want to append a third link conditionally to Vendor#show: if the Expense#new form led to the Vendor#show

Hi, I have two member server and both with Samba 4.6.7. I'm using winbind for NSS and PAM. One of the member server is exporting an NFS4 mount which the other member server is mounting. For users with an rid-mapped uid below some value everything works fine. If the uid is above this value the group permissions are not evaluated and I'm getting a permission denied if a folder or file is

Hi, I followed the instructions I founded here : http://developer.apple.com/tools/rubyonrails.html I can run a small RoR application with webrick, everything is fine in this case. But when I try to use lighttpd i can access http://localhost:3000/images/rails.png for example but not a dynamic page. In the latter case I dont get any page, the browser is just waiting infinitely. If I force

Hi , I am trying to perform offline migration (i.e) Create an incremental image using the qcow format, transfer the vm memory state to a state fie.Use the image and statefile together as a template. Now create a new vm using the template. I can successfully do it using the following commands : Save phase : stop migrate "exec:gzip -c > STATEFILE.gz" qemu-img qemu-img create -b

Hi, I''m getting a conflict between the Mocha plugin and the Rails SimplyHelpful plugin. For some reason the dom_id method from SimplyHelpful is not being found in my views when the Mocha plugin is installed. The dom_id method if used in the controller works properly. This is the error I get when running the tests: 1) Error: test_truth(HmmControllerTest):

Hi, I have just commited a patch for ActionController''s #dom_id, it should iternally use AR#to_param instead of AR#id, because #to_param is used for routing representation of an ActiveRecord inside ActionPack. You can found the ticket here: http://dev.rubyonrails.org/ticket/11179. Luca. -- blog: www.lucaguidi.com --~--~---------~--~----~------------~-------~--~----~ You received

I''m following the depot application in the rails bible Agile Web Development with Rails. In interation E1 NoMethodError in Admin#checkout Showing app/views/admin/checkout.rhtml where line #12 raised: You have a nil object when you didn''t expect it! You might have expected an instance of Array. The error occured while evaluating nil.include? Extracted source (around line #12):

Hi! I need to set the primary key in a model and postgres table to something different than id. View Edit and such works in the scaffolded controller. However if I click in the controller below the list of data onto New then I get an error message like this: Showing app/views/admin/_form.rhtml where line #5 raised: undefined method `nr_before_type_cast'' for