similar to: moving form validation to client-side

Hi All, I am working on a POC that I''d like to show a group of 10 to 15 folks. I was wondering if sqlite would do for db with about 20 people hitting on the application. Does sqlite locking the entire db while writing manifest itself in such scenario? Regards, Kashyap

Hi all, I installed Rails 3.0 + PostgreSQL 8.4. Installed the gem postgre-pr I added " gem ''postgres-pr'' " to my Gemfile I defined my database.yml with: # PostgreSQL 8.4 development: adapter: postgresql encoding: unicode database: testdb pool: 5 username: test password: ****** I run rails server which starts, but application environment returns this error:

For some reason I can''t figure out why I am getting a routing error when I add Paperclip support. I have another test app when similar code is working. I created a new test app first without Paperclip support and it was doing the CRUD operation fine. However when I added Paperclip support I get the following error? Routing Error user_url failed to generate from

Hi just wondering if there is a easy way to turn an xml entity into a object like of type OpenStruct where i can access everything like a property? It''s kind of like parsing xml, I already know about nokogiri, but I want to work is a OpenStruct and not a DOM object, does that make sense? =P -- Kind Regards, Rajinder Yadav | DevMentor.org | Do Good! ~ Share Freely GNU/Linux:

So I''m trying to make <form action=''/path'' method=''get'' class=''ajax_box''> using: <% form_tag :action => "search_for", {:method => :get, :class => ''ajax_box''} do %> but I get: <form action=''/path?method=get&class=''ajax_box''

Im new to Rails, and decided to start of with Rails3. After a lot of searching ive managed to get a little bit of Authlogic working. I''m able to register a user, login & logout. Now, I would like to add more features, get more of authlogic working. I''m using Railscast EP 160 as my reference. Portions of the code found on the tutorial throw errors: Eg: <!--

When i try it start my ruby server i get a error that looks like rails server Could not find pg-0.12.2 in any of the sources Run `bundle install` to install missing gems. I dont know what to do Thanks for all the help -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this

I want my helpers to generate paths using a superclass instead of the subclasses. Assuming I have Owner and Member that both inherit from User, rails will use the current objects class name when generating paths: Let''s say current_user is a mod: <%= link_to current_user.name, current_user %> will generate "/mod/:id". I want to force it to generate

Hi Samba users, Could someone point me toward documentation on the impact to Samba of upgrading from an NT domain to Active Directory? I've found docs on Samba with NT domains and docs on Samba with AD, but not so much on the upgrade process. I'd like to know exactly what I'm doing before I do anything that could cut my Windows users off from the file servers. Whether

Hello folks, I use to think that a relational databases without foreign keys constraints enforced strictly by the RDBMS were no good, piece of crap, data junk. However, I''ve also learned the hard way that FKs constraints imposes serious difficulties when moving data around, specially between different DBs, or for loading test data or for upgrading DBs schemas, or for porting DBs

Hi, i was testing puppet postrun_command option and i found that it will be executed even if puppet run fails to complete successfully as seen in this snippets : debug: Executing ''rm /root/file'' > debug: catalog supports formats: b64_zlib_yaml dot marshal pson raw yaml; > using pson > err: Could not retrieve catalog from remote server: Error 400 on SERVER: > Could

hi folks, As a response to " Dynamic lookup of $var at is deprecated. Support will be removed in Puppet 2.8. Use a fully-qualified variable name (e.g., $classname::variable) or parameterized classes." warning i''m trying to apply fully-qualified variable name solution following this Doc http://docs.puppetlabs.com/guides/scope_and_puppet.html, but i have a problem with variable

Assuming we have User, Account, and Role models, and a User has_many :accounts, through: :roles and vice-versa, with the following snippet Rails automatically creates the Role (joiner) record, but with the snippet after Rails will not. I think I''m misunderstanding how has_many through works, so I would appreciate any insight into the subject. def new @account =

Every time I try to test a redirect, I get this error: @request must be an ActionDispatch::Request Any idea why? I''m using Rspec-Rails 2.9.0, Capybara 1.1.2, and Rails 3.2. Here''s my test: describe "AdminAccountPages" do subject { page } let(:user) { FactoryGirl.create(:user) } let(:account) { user.owned_accounts.create!(name: "ACME Corp",