similar to: Different renderings within the same format

given an Arra tags[] I need to produce a resulting Hash as following .. { "$in" => [tags[0]], "$in" =>[tags[1], ...} in which the key should be always the same and the value being an Array I tried this : myHash = {} tags.each do |tag| h = {"$in" => [tag]} myHash.merge!(h) end but the merge! is only

I tried require ''url_writer'' but this is not the trick what should be required/included to test the routes urls ? thanks erwin -- 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 To unsubscribe from this

I am always writing it in 2 lines : ( Array init then loading the array ) @providers = [] @authentications.map {|authentification| @providers << authentification.provider } Is there any Ruby writing for writing just one line ? thanks fyh -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group,

I have a constant set up like that : ALL_LOCALES => {"it"=>"Italian", "fr"=>"Français", "de"=>"Deutsch", "en- GB"=>"English (UK)", "es"=>"Español (España)", "pt-PT"=>"Português", "pl"=>"Polski", "en-US"=>"English

I a using delayed_job, and I am raising an exception this way : config/initializers/custom_exceptions.rb class RemoteLockerException < StandardError; end class RemoteLockerDenied < StandardError; end lib/instruction_request_job.rb class InstructionRequestJob < Struct.new(:style, :request_id) def perform .... > connector =

The form is inside a table, enclosing a <tr> = form_tag admins_backoffice_dashboards_path, :remote =>"true" do %tr.search %th= link_to t(:clear), "#", :id => :clearFilter %th= select_tag :role, options_from_collection_for_select(Role.global, :id, :name, :selected => @role_id ) %th= text_field_tag :email, nil, :value

During execution in my Rails web app, I need to create a virtual host config on my Linux server, but I don''t know what would be the best way to do it , here are the steps ( my_domain.com is fixed, only my_subdomain is changing dynamically 1- create: /var/www/vhosts/my_domain.com/subdomains/my_subdomain/conf/ vhost.conf ServerName mysubdomain.mydomain.com .. content is always the

[rails 3.2.2] I perform an ajax call : ... $.ajax url: " /backoffice/expenses/rate" type: "GET" dataType: "json" data: project_id: $(''#project_id'').val() code: $(this).val() success: (result) -> alert result $(''#expense_price'').val(result) in

giving a simple model, with a serialized Array attribute class Instructor < User .. serialize :languages, Array I am looking in defining scopes like this : >scope speaking_english, lambda { where("languages ... includes.... ?", :en) } which look for instructors in which the languages array include ":en" Is this kind of scope possible ? or not.... ( just using

Is the remote_function still valid in Rails 3 as it seems many of the Prototype helpers have been replaced ? (link_to_remote, ...) where can I find any link on it ? not in the standard doc I guess .. thanks for you feedback -- 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

Hi all I have a small issue I ma trying to solve (at least to understand..) I am testing an app on my remote_server (w Apache/Passenger) in a sub_URI, without any problem (I tested also the same app, locally w Apache too) in my environment.rb , I have initialized config.action_controller.relative_url_root = "/my_subURI" config.action_controller.asset_host =

I have a simple form , with a file field = form_for (Clip.new), :html => {:multipart => true} , :remote => true , do |f| = f.hidden_field :user_id, {:value => current_user.id} = f.text_field :name = f.text_area :description = f.file_field :image = f.submit I18n.t(:add) generating the html code <form accept-charset="UTF-8"

I am getting this error on the redirect_to command ... I am using Rails 3 w Paperclip to upload files ( but I tried also CarrierWave .. same error) I tried to change the session store from cookie-based to database .. same error I tried to delete the params content ... I don''t know what to try next .. any clue ? thanks erwin -- You received this message because you are subscribed to

I wrote the following code in my form view : <li><label for="email">Email</label> <%= form.text_field :email, :size => "30" %> <span id=''email_error'' class=\''warning-text warning-text-indent\''><%= @user.errors.on(:email) %></span></li> the generated html code is the following : <span

[RAILS3] I hesitate on how handling the locale view templates to default to one language only .. sending admin emails will go only to one locale ''en_GB'' should I set it up into the template name and set I18n.locale to ''en_GB'' membership_renew.en_GB.html.erb OR whatever locale is used , if I have : membership_renew.html it will be the default ? --

I have been trying all the day to make it happen, initial display is fine , but I cannot redisplay the selected value once the choice is done in my select helper I setup my slector in a helper (need to include the first option ''all'', as a prompt is displayed only once.... in my partial def company_role_selection(selection=nil) roles= [[''all'', 0]]

after upgraded to Snow Leopard... (32bits arch) I re-installed the mysql gem (i386 architecture) , all gems and rails 2.3.4 testing in the console $ irb irb(main):001:0> require ''rubygems'' => true irb(main):002:0> require ''mysql'' => true Mysql.get_client_info NoMethodError: undefined method `get_client_info'' for Mysql:Class from

As I need to upgrade a Rails app to 3.1 , I am trying to deploy it on a remote production server ( Linux Debian, after installing Rails 3.0.9 under rvm with all needed gems including mysql2 version 0.2.18 used by the app) after deployment, starting the app, I get a Load error w mysql2... ** [out :: www.mydomain.com] /var/www/vhosts/mydomain.com/rails/

I have a specific signup process to handle, and I am turning around the solution wo finding a clear validation ... a visitor fill in a User Registration form ( email /pwd /pwd confirmation ) I wrote a UserValidator class to check the uniqueness of the email field # if no user registered w this email, then no error , can proceed to create User.where(:email => self.email).empty? # no

I am not very fluent in JS, so I don''t see how to transfer the rails app current locale .. I have a JS script able to detect the default browser language .. running fine I can also modify the JS language, passing a global var .. // Create a JSON Object var myJSON = { "lang": "fr" }; // Pass it to the script immediately...