search for: some_objects

My original post might have been overlooked by most, but I''ve made a plugin (link below) which allows rendering of objects directly via the render method: <%= render @some_object %> which would actuall render the @some_object object (the object is even able to handle the options hash. Rendering would actually be handeled by the object itself, by leaving it up to the object to

Is there any sort of dynamic finder for polymorphic associations? For example if I had: class InviteNode < ActiveRecord::Base belongs_to :inviteable, :polymorphic => true end I would like to be able to search by: InviteNode.find_by_inviteable(some_object) instead of having to do: InviteNode.find_by_inviteable_id_and_inviteable_type(some_object.id, some_object.class.name) obviously I

Hi all, I would like to propose a mechanism that allows IR modules to co-operatively build a pointer set corresponding to addresses within a given set of globals. The specific use case I have in mind is to provide a mechanism for a C++ program to efficiently verify (at each call site) that a vtable pointer is in the set of valid vtable pointers for the class or its derived classes. One way of

I would start from using module-level metadata. An IR extension might be a good idea once we show that - the proposed indirect call protection mechanism is efficient and useful, and - there are other use cases for the IR extension. --kcc On Wed, Jan 28, 2015 at 2:57 AM, Sean Silva <chisophugis at gmail.com> wrote: > Is there any way to accomplish this that doesn't require

Request for eyeballs. :-) Mongoid uses association proxy objects. It overrides #nil? => false when the association is missing. However since it uses proxy objects, !!assocation is always true. I have created a ticket with a patch that changes the association nil test to call assocation.nil? rather than use implicit coercion of the variable. See:

So, bitset would be a property that means : globals with the same name will append on a string of bits in the order in which they appear, and it's the job of the front end to make sure the correct order is followed in every unit, so that linking does the right job in every corner case? Could that be used for efficient global boolean flags, like LLVM's options? Even if you don't need

Hi, There are 3 models: A has_many :Cs B has_many :Cs C belongs_to A and B I got a single object of A and an array of B objects. How can I get all Cs that have a_id equal to object A.id *and* b_id that belongs to an object in Bs array? Regards --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails:

> I need a simple blog with categories and comments and an archive. I want a > nice posting system, but don''t want it in HTML. Is there something I can add > or make, kind of like BBCODE? http://whytheluckystiff.net/ruby/redcloth/ http://wiki.rubyonrails.org/rails/pages/RedCloth > I pretty much know what else I have to do, but there is one more thing. A > client section.

Hi Peter, Please forgive if this is an obvious question, but how reasonable is it for this approach to work when not all translation units are available to be rebuilt with the new information? I'm very interested in what you're proposing here. Jim Sent from my iPhone > On Jan 27, 2015, at 1:07 PM, Peter Collingbourne <peter at pcc.me.uk> wrote: > > Hi all, > > I

I''m having a bit of difficulty when testing my models, I''ve read a few times the testing chapter in Agile web development with rails and at http://manuals.rubyonrails.com/read/chapter/27 but i''m still unsure of what I should be testing. Firstly I''d like to be able to test things like my email validation using lines such as assert User.new(:email =>

> On Nov 10, 2019, at 3:36 AM, Martin Maechler <maechler at stat.math.ethz.ch> wrote: > >>>>>> Gabriel Becker >>>>>> on Sat, 2 Nov 2019 12:37:08 -0700 writes: > >> I agree that we can be careful and narrow and still see a >> nice improvement in behavior. While Herve's point is valid >> and I understand his frustration,

>>>>> Duncan Murdoch >>>>> on Sun, 10 Nov 2019 11:48:26 -0500 writes: > On 10/11/2019 9:17 a.m., Bryan Hanson wrote: >> >> >>> On Nov 10, 2019, at 3:36 AM, Martin Maechler <maechler at stat.math.ethz.ch> wrote: >>> >>>>>>>> Gabriel Becker

Hi all, I''m trying to take the standard scaffold and add a bit for ajax to it. I have a two column page with the list on the left and the right side is reserved for the create/edit actions. On a successful save my rjs executes and updates the list view on the left and returns the right side to a "home" page. However, if one of the model validations fail I use rjs ro

Hi, I work with forms and i won''t to set a name for a form to use javascript functions.. How can i do Thanks

Hello, I''m new to rails so as an exercise I''m porting (php to rails) a very simple landing page that talks with a third party REST service where I just need to do a couple of calls to register a user and show the status of the whole process. I felt this would be dead simple to do in Rails (I''m still learning) but I''m having a hard time getting it working. My

Hi I am a newbie on Rails. I am trying to figure out how to implement a multiple language site. How do you deal with navigation, error messages coming from Rails etc. Anybody have practical suggestions? Tnx -- PC -- PC __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

On 10/11/2019 9:17 a.m., Bryan Hanson wrote: > > >> On Nov 10, 2019, at 3:36 AM, Martin Maechler <maechler at stat.math.ethz.ch> wrote: >> >>>>>>> Gabriel Becker >>>>>>> on Sat, 2 Nov 2019 12:37:08 -0700 writes: >> >>> I agree that we can be careful and narrow and still see a >>> nice improvement in

On 11/11/19 01:40, Martin Maechler wrote: >>>>>> Duncan Murdoch >>>>>> on Sun, 10 Nov 2019 11:48:26 -0500 writes: > > > On 10/11/2019 9:17 a.m., Bryan Hanson wrote: > >> > >> > >>> On Nov 10, 2019, at 3:36 AM, Martin Maechler <maechler at stat.math.ethz.ch> wrote: > >>> >

Rails 3.1.3 I believe this is a very very fundamental question, but since I am new to Rails, it''s more productive to ask someone to point out what I need to do. Say, I have a search method that generates a list of youtube videos. I have completed this part. And also, I have set up a database, Video, whose fields are video_title and URL. I need to place a button to each of these video

I''ve spent all day digging through the rails api and postgres-pr on this, I think it''s time to ask the list. Postgres stores a Date in YYYY-MM-DD format. My users want the dates in MM/DD/YYYY format. Sure, I could explicitly convert it on the app level every place where a date is displayed, but that seemed like a DRY violation. I thought I''d be clever and simply