similar to: assigning collection values and exceptions

I noticed a lot of repetition across different Sweeper models in my app expiring the same fragments and so have been trying to move all the expire_fragment calls into another model which the sweepers can then use but it''s not working as I''d hoped.. I''ve created a CacheDestroyer model and want to be able to call something to the effect of:

Hello When I try the command: rake db:migrate I get the following: rello@calimero:~/Sites/music_library/config$ rake db:migrate (in /home/rello/Sites/music_library) rake aborted! undefined method `partial_updates='' for ActiveRecord::Base:Class I googled with no results. Anybody can help me? Thankyou -- Posted via http://www.ruby-forum.com/.

I need to be able to restart my server based on a specific database change. I''ve been trying a call to system("script/process/reaper -a graceful -d dispatch.fcgi") but that raises a transaction error which rolls back the save. I wasn''t aware that after_save would rollback. That''s potentially useful but pretty much not right now. Here''s my code: def

Code: <%= check_box_tag("person[#{person.id}][is_approved]", 1, true) %> Rendered output: <input checked="checked" id="person[7][is_approved]" name="person[7][is_approved]" value="1" type="checkbox"> Problem: The value of "1" is always passed, even if the box is UNCHECKED. Suggestions? Thanks! -- Posted via

I just did a gem update and it broke my rails application. I had to go back to 2.0.2, because 2.0.2.9129 produces this error on Mac OS X Leopard: /Users/nicholas/RubyDev/dummy/config/environment.rb:38: undefined method `time_zone='' for #<Rails::Configuration:0x12c9f24> (NoMethodError) from /Library/Ruby/Gems/1.8/gems/rails-2.0.2/lib/initializer.rb:47:in `run'' from

Hi! I''m new to Rails! Rails rox! 1 quesion so far: I have :email attribute in User model. I dont'' want :email to allow to be updated. How do i do this with Rails? Do I have to implement required validation manually? Thanks! --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails:

Howdy. I''m working on a RoR CMS and need cached pages to all be in public/cache rather than public [in order to set svn:ignore on all the files properly]. I can get page_cache_directory set correctly and the pages are cached in the right place but Mongrel isn''t serving them because it''s only looking for them in public. During development I know I can set -r public/cache

I am getting a rake aborted error and I suspect that I am missing a package on my system since the app works for a friend on this computer. Here is the terminal output of the error: anita@anitas-computer:~/sandbox/shovell$ rake db:migrate (in /home/anita/sandbox/shovell) rake aborted! Could not find table ''stories'' (See full trace by running task with --trace)

Hopefully someone here can help me figure out why the ERB: <% form_for(@fund, :url => {:host => PRIVATE_HOST}, :html => {:class => ''fund'', :multipart => true}) do |f| %> raises an error in my specs: No route matches {:action=>"index"} but works fine in my app and generates the following, desired HTML: <form

I installed the exception notifier via: /script/plugin install -x exception_notification It resides in the vendor/exception_notification directory (as advertised). I''ve configured environment.rb with the following: ExceptionNotifier.exception_recipients = %w(blakemiller-uBzjpPW2m0pBDgjK7y7TUQ@public.gmane.org) ExceptionNotifier.sender_address = %("Application Error"

Hi all, I have a user login form which the browser keeps populating because of its form fill feature. So when anyone goes to log in it shows the previous login''s username and password. How can I stop the browser from populating a text field? Thanks in advance. Cheers, Diego --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to

Hello, I''m trying to cut down the errors if the guy already getting the empty nickname, so he doesn''t get anything about the nickname is short. validates_presence_of :nickname This below is not working ? validates_length_of :nickname, :within => 4..40, :if => Proc.new { |user| user.nickname.length > 1 } nor this one below? validates_length_of :nickname, :within

I recently wrote a matcher for testing AR associations which allows you to specify things like: Foo.should have_many(:bars).through(:bazes) I''m pretty darned proud of it and a couple of people have suggested that I should submit it to the rspec_on_rails project. Before I go to the trouble of writing out rdoc and fully spec''ing it, I just wanted to make sure this was

Hi Friends, I am new to ruby on rails. I want to convert seconds to minutes. like if 220sec= 3.40 minutes I did in this way sec/60 but it giving the false results ex : 70 sec = 110/6=1.8 but it is worong as for time Can u give any advice? -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed

Hi List! May I tap into your combined common sense ? I have a legacy logging app that needs to be modernized. At the moment, Data is going to be stored in 5 tables, one table is going to contain more than 200 million and 2 others about 60 million rows. Mysql will be used, unless someone sees a major advantage in using something else (at the moment data is stored in a raw positioned file format,

Railsters: ActiveRecord''s validation system puts other database systems to shame. However, the newbies might not know how to write a regexp that excludes a match, instead of tests for it. Understand - I''m just asking this question to help them. I have been using Regexps since ''grep'' on Xenix! But the newbies here might not know how to do this:

hey all - wondering if someone would relive my confusion... given a model called say Meeting and a route as "map.resources :meetings" in the console: >>r=ActionController::Routing::Routes >>r.recognize_paths "/meetings" =>{:action="index",:controller=>"meetings"} all works as I expect, but if I do >>r.recognize_paths

Hi, I''ve started to implement page caches but I''ve hit a brick wall getting a sweeper to clear the cache when needed. It seems that any models that I tell it to observe aren''t being observed properly. If I add the sweeper to a controller the initialize method runs, but no matter what I do the after_save/after_update callbacks aren''t running. Also if I try to

Hello everyone, I am developing a web app that is being used to track users and their associated events. Events could be like ''getting married'', ''having a baby'', ''buying a car'', etc. and each event has a median age associated with it. For instance the getting married median age is 25. I have the application working with checkboxes where you

Originally posted on github, reported to the right place. I would like to open a discussion about how `to_json` and `as_json` operates in Rails from a performance standpoint. I''m using Rails 3.2 but this issue applies to almost all versions of Rails. Our use case presents the challenge in sending out potentially large JSON (or XML, but we''ll focus on JSON rendering here)