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Hi, I''m implementing a "digg-like" page, that once you digg. The score for each item will dynamically reflect your current action +1 . I am not sure what''s In the controller I have an action responsible for increase of the score.It has a corresponding rjs in view. -------------------------------------------------------------------------------- def arouse

I''m testing the http module in console. BUt I got the following error. Anyone knows why? >> Net::HTTP.get_print ''www.google.com'', ''index.html'' SystemStackError: stack level too deep from C:/InstantRails/ruby/lib/ruby/1.8/net/http.rb:451:in `newobj'' from C:/InstantRails/ruby/lib/ruby/1.8/net/http.rb:451:in

I''m having an application as follows. I have all the parameters for as object appended in the url. And there is an action in the controller like this def newlet render :layout=> false @product = Product.new if request.get? @product.title= params[:title] @product.description = params[:description] @product.primary_link = params[:primary_link]

I have a new method defined in a existing controller. All the methods I called in these are workable. But somehow the new method is not recognizable. ------------------new method I added-------------------------------------------- def push # if fair begin @product = Product.find(params[:id]) rescue logger.error("Attempt to access invalid product #{params[:id]}")

Hi everyone, Like so many other here, I too am new to Rails (and Ruby), and so far it''s been a great experience. I haven''t been able to get around one problem though. When trying to use the mailer, I recieve an error like this: ActionView::ActionViewError in Tell_friend#send_email No rhtml, rxml, or delegate template found for send_to_friend The scenario is this: A form on

I have a find query in a controller like this def loadtags(product) @tags = Tagging.find_all_by_taggable_type_and_taggable_id(0,product.id) puts product.id puts @tags.collect{|x| x.id} @tags.collect!{|x| x.id}.collect!{|x| Tag.find(x)} puts @tags.collect{|x| x.name} puts ''----------------------------'' @tags end and I test with the same parameters in irb but

Hi, I''m implementing a "digg-like" page, that once you digg. The score for each item will dynamically reflect your current action +1 . I am not sure what''s In the controller I have an action responsible for increase of the score.It has a corresponding rjs in view. -------------------------------------------------------------------------------- def arouse

Hi, I''ve sent e-mails with action mailer in other controllers. Now I''m repeating the same trick to send emails. I have def bt_notify( bt ) @recipients = bt.product.user @body["product"]=bt.product @body["bt"]=bt @from = "xxxx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" @subject = "blahblah" end in my mailer.rb and

Hi, I''ve sent e-mails with action mailer in other controllers. Now I''m repeating the same trick to send emails. I have def bt_notify( bt ) @recipients = bt.product.user @body["product"]=bt.product @body["bt"]=bt @from = "xxxx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" @subject = "blahblah" end in my mailer.rb and

Anyone knows what''s wrong with my configuration? Thanks >> require ''net\http'' C:/InstantRails/ruby/lib/ruby/1.8/net\http.rb:281: warning: already initialized constant Revision C:/InstantRails/ruby/lib/ruby/1.8/net\http.rb:282: warning: already initialized constant HTTPVersion C:/InstantRails/ruby/lib/ruby/1.8/net\http.rb:1121: warning: already initialized

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):