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What''s the best way to handle views that show the top 10/most popular/ Recently updated/most commented type listing? Should I have a separate model that is populated with records from other models by a background job or should I need to use some sort of caching? Perhaps both? Thanks! -- You received this message because you are subscribed to the Google Groups "Ruby on Rails:

Is it possible to take advantage of http caching/proxy caching with dynamic pages? i.e. pages with section/part that can change over time but certain part of the page remain the same. I would rather not keep re-rendering the static part but insure the dynamic part are rendered with fresh data. I am using memcached mostly as an object store that I can minimize db hits but I still am rendering a

I have two models Club and users. users are regular authenticated users and some of them might create a club. A club can also have members (essentially users) and there are attributes and models that apply to member but not to users. Here is what I have right now. Club => belongs_to :user User => has_many clubs (since a user can host multiple clubs). Now how do I fit this member model

0 down vote favorite I notice that in my production enviornment (where I have memcached implemented) in see a cache-control - max-age header in firebug, anytime I am looking at an index page (posts for example). Cache-Control max-age=315360000 In my dev environment that header looks like following. Cache-Contro private, max-age=0, must-revalidate As far as I know I have not done anything

This is for rails 2.3.5 can the manual exception notification be used in models or just controller? Thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To post to this group, send email to rubyonrails-core@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-core+unsubscribe@googlegroups.com. For more

Is the :limit option in the regular find call effectively same as doing find_in_batches? or does doing something like the following loads "all" of the record and then returns only 5? find(:all, :conditions => [''age > ?'', age], :limit => 5) -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To

I use authlogic for authentication and paperclip for handling user''s profile picture attachments. I use the following method to get the current_user def current_user_session return @current_user_session if defined? (@current_user_session) @current_user_session = UserSession.find end def current_user return @current_user if defined?(@current_user)

I am using memcache for caching in my rails app and currently I have a dev and a production environment. I would like to run the dev environment without caching so that I can debug more easily but I wanna enable the caching in production obviously. I am using github and capistrano for deployment. Without doing a check at every statement where I can potentially dig into the cache, is there any

how do i configure custom model messages in i18n. I have a custom validation that calls a method snd upon failure, add an error to an attribute. I understand how to do this for standard built in validations. thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

I have the following in my en.yml en: hello: "Hello world" activerecord: errors: models: et: not_enough: "Not enough points for this transaction" when I call I18n.t :not_enough in my custom validation method in model Et, I get a translation missing error. I have restarted the app, no luck. I can translate ''hello'' just fine.

I impleneted ajaxful rating on a Store model with 3 dimensions. I am caching rating average for each dimension as well as the overall average rating. The individual dimension rates are being saved and shown correctly and everything works fine except, the "rating_average" does not update (still at 0) even after multiple users have updated it for a specific record. -- You received this

I have asked this before without any luck, trying again. this is what I have in my dj.rb initializer Delayed::Worker.backend = :active_record Delayed::Worker.logger = Rails.logger #Delayed::Worker.logger = ActiveSupport::BufferedLogger.new("log/ ##{Rails.env}_delayed_jobs.log", Rails.logger.level) class Delayed::Job def logger Delayed::Worker.logger end end if

It seems the guide at http://guides.rubyonrails.org/ has been updated to 3.0. I am still using 2.3.5 with plans of upgrading. Any ideas on how I can get the older guide? Thanks -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org

Using memcached/dalli on rails 2.3.5 I am trying to render to partials from the cache..and I see the following messages in the production log. [DEBUG 17-09-2010 10:03:06] Cache read: category_nav [DEBUG 17-09-2010 10:03:06] 127.0.0.1:11211 running memcached v1.4.2 [DEBUG 17-09-2010 10:03:06] Cache hit: category_nav ({}) [DEBUG 17-09-2010 10:03:06] Rendered shared/_cat_nav_list (4.0ms) [DEBUG

here is my environment.rb config.gem ''collectiveidea-delayed_job'', :source => ''http:// gems.github.com'' >>gem list | grep coll collectiveidea-delayed_job (1.8.2) The gem infact got installed via rake gems:install. but now when I start my app, it doesn''t recognize the gem being installed. Please help. script/generate delayed_job

I have a Model event and the following two lines in routes.rb 1 - map.connect "events/:action", :controller => ''events'', :action => / [a-z_]+/i 2 - map.resources :events, :has_many => :comments, :has_one => :address #, :collection => {:mapit => :get} I have #1 so that I can call custom actions from a link_to_remote link from my index page t0 update a