similar to: Controller Model Modules loading

Is there a way to stop Rails automatically trying to load models? Cheers, Nicholas

I have a list object, in which I have stored n lme4-models. For example: library(lme4); myModels <- list(); myModels[1] <- lmer(Reaction ~ Days + (Days|Subject), sleepstudy) myModels[2] <- lmer(Reaction ~ Days + (1|Subject) + (0+Days|Subject), sleepstudy) Now I would like to perform an anova over all models in the list. However, the anova function requires that every model is inserted

I''m trying to update a table row (i.e. replace a <tr></tr>) using AJAX/RJS but of course this cannot be done in IE (works fine in Firefox). I have googled but have not found any solutions, only a lot of discussion. Does anyone have a solution to this problem? Cheers, Nicholas

Any ideas why I would get an error in a RJS helper on view helpers such as number_to_currency. Example: # my_template.rjs page.help_me # my_helper for my_controller def help_me number_to_currency(10) end I have also tired page.number_to_currency but that doesn''t work either. Cheers, Nicholas

total rails nuby here. I have a table "thumbnails", hence the model Thumbnail. I''m extending the Thumbnail class with a few constants needed for thumbnail cropping: class Thumbnail < ActiveRecord::Base SOURCE_FILE_PATH = "path/to/source" TARGET_FILE_PATH = "path/to/target" TARGET_WIDTH = 100 TARGET_HEIGHT = 100 end Now, in my controller

Hello: How do you create a composite view? I have a form based on the model "contacts" which consists the following models: - organization - person - address I was going to use partials to create the form; e.g: - organizations/_form.rhtml - people/_form.rhtml .etc ...and render them with the appropriate tag: <%= render_partial ''people/form'', @person %> I

I admit I am stuck. I am converting a legacy php site to ROR. The old site uses MD5, a security flaw waiting to happen. I upgraded to AAA and am adding code in the session_controller.rb file to see if crypted_password is blank. If it is, crypt and check the password against the old md5 version and write it in the new crypted_password field. Here is my code add on before the logged_in?: def

I have the following models class Recipe < ActiveRecord::Base has_many :ingredient_recipes has_many :ingredients, :through => :ingredient_recipes end class IngredientRecipe < ActiveRecord::Base belongs_to :ingredient belongs_to :recipe end class Ingredient < ActiveRecord::Base has_many :ingredient_recipes has_many :recipes, :through => :ingredient_recipes

I do not use AD sites, however I am willing to here you out a simple guide would help since I have not used sites before, As for the error that I had when trying to replication it was fixed by a simple entry in hosts file on the samba computer. I am suspecting a DNS error is occurring somewhere because I am having LDAP (my Macs log shows that after looking for the cached ip address it timeout,

Hi all, Has anyone upgraded OpenOffice.org 3.1.1 on Centos 5.3? Everything seemed fine but I have found 1 problem on Calc. The autofill does not work. Example, when I type "Jan" in cell A5 and drag the handle to cell D5, the Fill Settings dialog box pops up instead of the Feb, Mar, Apr filling in the cell automatically. When OpenOffice.org 3.1.1 from Sun is installed, it works.

Apologies for the elementary nature of the question (yes, I'm another newbie)... I'd like to perform a multiple regression on a single data set containing a representation of energy consumption and temperatures containing account number, usage (KWh), heating degree days (HDD) and cooling degree (CDD) days. I want to get the coefficients back from the following equation: lm(AvgKWh ~

hi everybody... I have a form_for in that, onclicking submit button i am calling a javascript for validation.If validation fails that form_for doesnt do anything.But even the validation fails it goes to the controller and action. here my code: <%form_for :promotion_code,

Now that we have kvfree, use it in vhost-scsi instead of the open-coded version. Cc: Nicholas Bellinger <nab at linux-iscsi.org> Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- I have this queued for -rc2. Nicholas could you review ack pls? drivers/vhost/scsi.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/vhost/scsi.c

Now that we have kvfree, use it in vhost-scsi instead of the open-coded version. Cc: Nicholas Bellinger <nab at linux-iscsi.org> Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- I have this queued for -rc2. Nicholas could you review ack pls? drivers/vhost/scsi.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/vhost/scsi.c

Windows 2000 R 1.4 I have a split-split plot design that I am analyzing with model <- aov(). I tried using model.tables(model) and it replied "Error: subscript out of bounds." I have monkeyed with it a little, but am wondering if this is indicative of something in particular. Thanks, Hank Martin Henry H. Stevens, Assistant Professor 338 Pearson Hall Botany Department Miami

Hi all, I have a column that peeks its value from a sequence (postgres) some times. Other times, I set it to a certain value. This column has a default value of "nextval(''the_sequence'')"... When I want that this column peeks the value from the sequence, I do this: obj = Mymodel.new obj.some_column1 = blah obj.some_column2 = blah obj.some_column3 = blah obj.save! but

I have this in a model validates_uniqueness_of :aspect, :scope => :user_id In an instance method of the same model I have "save!" but I don''t touch the :aspect attribute in that instance method at all. Whenever that save! command is run however I get this error: ActiveRecord::RecordInvalid: Validation failed: Aspect has already been taken I don''t

I''m trying to specify a model in a controller, but rails gives me "Account is not a class", where Account is my model name ... This is my model: class Account < ActiveRecord::Base validates_presence_of :email, :email_confirmation, :username, :password, :password_confirmation validates_format_of :email, :with =>

I'm looking into the possibility of building the libLTO plugin on Linux, and got tangled up in the build system. Currently, tools/Makefile only includes 'lto' when the OS equals Darwin, while tools/lto/Makefile has an if-statement that builds libLTO as a static library on non-Darwin systems. If I try to build libLTO as a dynamic library on Linux, it works fine, but I get an

Please excuse yet another newbie question... I''m getting this error: MissingSourceFile in <controller not set>#<action not set> c:/program files/ruby/lib/ruby/gems/1.8/gems/actionpack-1.8.1/lib/action_controller/dependencies.rb:75:in `require_dependencies'': Missing model MyModel.rb From these lines of code: class MyModelController < ApplicationController