similar to: Question about variable assignments/scoping after render call

Hello, Is there any way to test model inheritance in spec? something like.. it { ChildModel.should < ParentModel } thanks.

Is there a way to add onsubmit functionality to a form_remote_tag with an additional javascript directive? eg I''d like for an inline javascript to make the form''s div container hidden as soon as the button is pressed to avoid having it possibly get pressed again ( sometimes the rails response is slow enough for a user to think they need to re-press it ). example: <div

On 15 June 2017 at 23:12, John Regehr via llvm-dev <llvm-dev at lists.llvm.org> wrote: > Hi Peter, I don't see what you're driving at here. You can perhaps move > the discussion forward with a complete, compilable example. > > John I don't KNOW for sure, but I think I understand, see below: > > > > On 6/15/17 11:27 AM, Peter Lawrence via llvm-dev

Hi, I am having the following issue with a partial. During initial page load, I am doing a "render_partial_collect ''foo'', @foos", and all goes well. Each foo partial makes use of a variable inside called ''foo'' (and can get foo.id etc). After all the partials are loaded, I need to :update a div corresponding to one of the partials (ie re-load the

Hi all, I'm currently struggling a bit with some problems regarding address spaces and (implicit) casts. I'll explain some context first and then proceed to the actual question I'd like to have answered. In our target platform, we have a number of distinctly different memory banks. To access these from our C code, we declare a global array for each memory, with the address space

Hi All, I've been fiddling around with a DenseMap to store cached copies of some result. In short, I'm doing the following: It = Map.find(Key) if (It != Map.end() && It->second != Unknown) Return It->second; // do_stuff return Map[Key] = Result; However, I this requires two lookups in the hash table, which is not so nice. Currently, there is no way to write this down so

Is there a convention for handling exceptions within BackgrounDRb workers? For example, I have a worker which does some asynchronous data processing (*not* a scheduled worker) based on some things in the database. However, if an exception is raised within that worker, then the process for that worker is killed off. Ideally I would want that worker to just silently fail and be optimistic that it

Hi, starting to use hiera in earnest now (still on puppet 2.6 but planning an upgrade to 3.x this summer). the heirarchy looks for fqdn, then network_eth0, then ''default''. Some of our subnets don''t want to set http_proxy environment variables, the rest do. so default.json has a ''http_proxy_url'' key in it, but I want to exclude it for 10.9.8.7. Is

I''m having a heck of a time with this. Basically I want to write a custom function that returns a value to the file content type. Ex: file { /blah: content => do_stuff(option) } I looked at the wiki posting but just haven''t been able to figure out how to make this work. The first error that I get when I try to actually use ''return'' is: "return

Hi Kenneth, > Is there anything in the current codebase that maps an "unwind" > instruction to a DWARF unnwinder? Seeing as how (I think) the DWARF > info is already compiled in, this would be a useful thing. in llvm from svn an "unwind" instruction is mapped to a call to _Unwind_Resume. This is no good for throwing a new dwarf exception, but it does mean that you

On 17/08/17 23:07, Ilia Mirkin wrote: > On Thu, Aug 17, 2017 at 6:03 PM, Colin King <colin.king at canonical.com> wrote: >> From: Colin Ian King <colin.king at canonical.com> >> >> The null check on the array msto is incorrect since msto is never >> null. The null check should be instead on msto[i] since this is >> being dereferenced in the call to

Is it possible to have more than one kind of view for a specific action, for example an .rhtml and a .rjs file to handle the view for the same action? I suspect not, but this makes me wonder if there a way to call the .rjs file from within the .rhtml so the statements within it get executed? Thanks, Andy

On Thu, Jul 17, 2008 at 5:08 AM, Matthijs Kooijman <matthijs at stdin.nl> wrote: > Now, we are using a function which reads a value from one of these memories > and does some processing. Since we want to execute this function for multiple > memories, we make it accept a pointer in the generic address space (ie, no > address space attribute): > > void do_stuff(char*

Is it possible to declare an instance variable in a controller that is available to every action without defining the variable in every action? -- Posted via http://www.ruby-forum.com/.

I have been trying all kinds of different ways to produce what I think should be a simple effect, but have not had any luck yet and apparently I am not following the general idea... What I am trying to accomplish is the following (part 1 works and part 2 does not): 1. One of my views has a link_to_remote which updates a div container with a table of data my example is <div

Hi all, Is there a way to invoke validations at times other than save, create and update? I know that I can do this by writing my own validation checks using errors.add_[blah], but I''d like to leverage the existing validation code. What I have is two sets of fields in a record, set A and set B. Both sets must be validated on record create. However, the trouble is that after

hi, i want to make a behavior shared between models, the examples need to create new instances etc. Is there a way to pass the model class to the shared behavior? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://rubyforge.org/pipermail/rspec-users/attachments/20071218/5b400cc5/attachment-0001.html

hi people I don''t know much about ajax - jquery. And right now I need to use some functionality with them. In a form (sales model) I have the following code: <div> <%= f.label :product_id, "Product" %> <%= f.collection_select( :product_id, Product.all, :id, :name, options={} ) %> </div> <div> <%= f.label :price,

All, I''ve been trying to figure out a strange bug in one of my applications that I think I''ve narrowed down to a problem with rails fixtures. It seems as though the after_create callback is being run twice when I save a record. This is only happening a) in the test environment, and b) when there is a fixture file for that table. The test below only prints "Doing

Hi LLVM community, I'd like to ask a question regarding the behavior of llvm-link: My code contains Classes which are structurally equivalent but they are totally unrelated and distinct on a c++ point of view. However, if the compiled IR gets processed by llvm-link, these types are merged together. My question is: Is this expected behavior or a bug? To explain it more in detail, a reduced