similar to: You can't set a constant with namespace in the initializers?

I wanted to make a ''simple blog'' refer to "Creating a weblog in 15 minutes" on rubyonrails.org I made controller named post, and model named posts and started again Webrick server but , ther was a error like this -> SyntaxError app/controllers/posts_controller.rb:1: Invalid char `\357'' in expression app/controllers/posts_controller.rb:1: Invalid char

I need to get a proxy class for a specific AR validation I reuse a piece of code (from Globalize), where it''s set as a constant : module Globalize module Model module ActiveRecord class << self def create_proxy_class(klass) Object.const_set "#{klass.name}Translation", Class.new (::ActiveRecord::Base){..} .. end so in my validation module,

Hi, I’d like to make this proposal for extending the Constant hierarchy with a mechanism for introducing custom relocations in global initializers. This could also be seen as a first step towards adding a “bag-of-bytes with relocations” representation for global initializers. Problem In order to implement control flow integrity for indirect function calls, we would like to add a set of

When I make a new post in my blog, it returns this when I try to view my current posts: --------------------------------------------------------------------------- ActiveModel::MassAssignmentSecurity::Error in PostsController#create Can''t mass-assign protected attributes: text Rails.root: C:/Users/Josh Koloff/Desktop/Programming Stuff/Rails Stuff/blog Application Trace | Framework

Hello! Well this is maybe a fairly easy question. I am writing an app where users that belong to a group have their own blog where they can make posts. I have a posts_controller with all the CRUD operations and my index action shows all the posts from all the users on a group. The route is: users/1/posts The thing is that I want to show too, all the posts from any user, or all the posts for a

Hello, I''m doing namespace routing based on subdomain, rather than path, so that http://admin.example.com/pages leads to app/controllers/admin/ pages_controller.rb. Cucumber is following this fine, but RSpec is complaining that the requested route doesn''t exist even though "rake routes" shows the route. When I add a standard namespace below the "scope :admin"

I now have two specs in my rails project which correspond to one rails controller. I can run them individually and they pass, but running them together (either with the rake task just putting both files on the command line): euclid% spec spec/controllers/crud_resource_controller_spec.rb spec/ controllers/crud_resource_controller_with_join_models_spec.rb

I''ve gotten eager associations to work before, but for some reason this isn''t working out for me this time. I''ve been scratching my head but can''t quite figure out the nuances of what works and what doesn''t work. I''ve got 3 models: profile, widget_configuration and widgets profile.rb -- has_many :widget_configurations

It seems that the contents of Constant{Array,Struct,etc} are immutable after construction. The only available accessor function is getValues(), which returns a constant reference to a vector of uses. I have the following situation. I am building global (static) array of structs. Hence, I build a vector of ConstantStruct pointers to give to the ConstantArray constructor, etc. However, I have

Hello list, I''m attempting to deploy my first rails app on textdrive and have run into a problem. I currently have lighttpd running and I am able to start my rails app. When I attempt to visit my site I get an: Application Error (Rails) Investigating my production.log it looks like the app isn''t finding sqlite3, right? Do I need to pack that with the app? What about non

I was wondering if anyone knew of a way to combine the new nested forms in rails 2.3 with a has_many through relationship via checkboxes. Basically I have a page model, a page_category model and a category_items join table. Pages have many page categories through category items. The category_items table is polymorphic so i can use it for other models who need categories (maybe this is

Hi, has anyone successfully used the acts_as_threaded plugin with postgresql? I''m using rails 1.0 and ruby 1.8.4 on linux. Following the screencast on http://www.railtie.net/articles/2006/02/05/rails-acts_as_threaded-plugin , I got to where we''re ready to create our first post, having made the changes to controllers/posts_controller.rb, views/posts/_form.rhtml,

I''m writing a controller which should only be inherited from, something like the generic crud controller seen here: http:// geekonomics.blogspot.com/2006/07/crud-and-shared-controllers.html Now, in my spec, I would like to create a controller which inherits from the generic CRUDController, without actually creating the controller. This controller is *only* for testing. How can I

Hi there! I''m trying to spec out some code that will set the smtp_settings in a custom ActiveMailer object. Basically I want to check that if my configuration object has the right smtp_server, that the ActiveMailer object gets set up correctly. So, my spec looks like this: it "uses smtp server if config says so" do

On Wed, Aug 26, 2015 at 11:49:46AM -0400, Rafael Espíndola wrote: > This is pr10368. > > Do we really need to support hard coded relocation numbers? Looks like > the examples above have a representation as constant expressions: > > (sub (add (ptrtoint @foo) 0xeafffffe) cur_pos) > > no? I'm not sure if this would be sufficient. The R_ARM_JUMP24 relocation on ARM

Hi, I wrote a class which is not an AR extension, nor a controller. I''d like to use logger.* methods there too. My class is in lib/ dir. I include it in environment.rb with the line require ''lib/localization'' just after the line require File.join(File.dirname(__FILE__), ''boot'') I tried many ways to reuse the logger class. The cleaner way seemed to

Please help me to understand this error message: 1) PostsController#create when logged in should create a new post and redirect to a successful message page Failure/Error: post ''create'', { post: {title: ''New post'', Mock Post(id: integer, title: string, description: text, location: string, created_at: datetime, updated_at: datetime, status: string,

To the right list this time. On Tue, Oct 18, 2016 at 12:43 PM Eric Christopher <echristo at gmail.com> wrote: > Hi Peter, > > Coming back to his now. > > > IFCC, the previous attempt to teach LLVM to emit jump tables, was removed > for complicating how functions are emitted, in particular requiring a > subtarget-specific instruction emitter available in

Hi all, I''m coming from the PHP world and I''m trying to learn Ruby and Rails. I''m having a problem where I keep getting the error "No route matches / home/view" even though I have it defined it. I''d appreciate any help on this. I''m using rails 3.0 and the setting for the environment is "development". # routes.rb

I am usong three ehternet cards eth0 , eth1 , eth2 and eth0 and eth2 is connected to two diffrent ISP and eth1 is connected to local lan. I am tring to route all the mail traffic to eth1 and I have followed the lartc doc. But it seems the solution does not work for me . is there a way I could connect two diffrent ISP in one linux box with diffrent gateway address and dns. Thanks Imthiyaz