[Rails] Re: Retrieve only values with .select method

thanks a lot m*n :) C -- 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 unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegrou

[Rails] Retrieve only values with .select method

Hi Folks, I have a model called Interview. I want retrieve from the model database a list (maybe is much better say array) with some fields. Exactly I want the column values from the attribute :created_at in an array. I used @interview.select(:created_at) but I have an array with the attributes

[Rails] Re: easy question on GIT

thanks a lot for your useful answers C -- 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 unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsub

[Rails] easy question on GIT

Hi Folks, I have a question unfortunately on the net didn't find a simple answer to my simple question MY QUESTION if I have a commit for example commit 9da53d968e8676a9d22d9fb57v56fef45426937cf Author: Cluter Date: Thu Feb 7 15:42:37 2013 -0800 and after I change again the code how can add

[Rails] Re: kill webrick process on OSX Lion {localhost:3000}

thanks, C -- 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 unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To p

[Rails] kill webrick process on OSX Lion {localhost:3000}

Hi Folks, I have a simple question When I have to stop the webrick server on my OSX Lion I use the follow keyboard button: Ctrl + Z but after that I launch the command: "ps" the webrick server is always active I have to kill the process with: kill -9 [ID PROCESS] exist a command to kill inst

[Rails] Re: Sviluppatore Ruby

Ciao, mi sa che hai sbagliato forum (questo e' il forum in inglese) devi scrivere il post del forum che si aprirà' cliccando il seguente link: http://www.ruby-forum.com/forum/19 in bocca al lupo, bye, C -- Posted via http://www.ruby-forum.com/. -- You received this message because you are

[Rails] Re: Dynamic Select Menus for Rails 3

thanks for your answer even if I don't speak a perfect english I really appreciate your answer only I hope to understand your effort thanks a lot again C -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: T

[Rails] dynamic_form? yes! OR dynamic_form? no?

Hi Guys, I'm reading the Rails 3 Way by Obie Fernandez and talk about the dynamic_form plug in but in this article http://asciicasts.com/episodes/211-validations-in-rails-3 I read that in the dynamic_form plugin uses deprecate methods in the Rails 3 framework as error_messages_for Which is your

[Rails] record a field in the database

Hi Guys, I don't know why but I can't add a correct value in the database instead to add the correct value I add a ID for the schema.rb file I have create_table "apples", :force => true do |t| t.string "name" t.integer "basket_id" t.datetime "created_at" t.datetime "updated_a

[Rails] Re: Dynamic Select Menus for Rails 3

Thanks for the answers, follow the source web page, I have: Basket Please select Awesome Normal Apple Please select Green Red Yellow White To works I have to pass the right variable in the follow line options = $(apple).filter("[label=#{basket}]").html() I think the problem is here: label=#

[Rails] Re: Dynamic Select Menus for Rails 3

Hi, I also want a dynamic select menu but I want use jQuery and in my case it doesn't works (I follow a different sly verano's tutorial) follow all my steps NOTE: I want use a list of data from a database HOW CREATE the MODELS $ rails generate model basket shape:string $ rails generate model ap

[Rails] Re: @model OR :model in a form_for

Hi, I figured out this error undefined method `basket' for # simply add two columns (apple & basket) in the table called Table :) now appear correctly the webpage with the drop down menu so If you have in the app/views/table/new.html.erb 1. <%= form_for @table do |f| %> 2. <%= f.collection_s

[Rails] Re: Re: @model OR :model in a form_for

Hi Javier, you are right I just added it anyway when I reloaded the page now I have another error undefined method `basket' for # I edit the basket and apple controller with def index @basket = Basket.find(:all) end def index @apple = Apple.find(:all) end but I have always the same erro

[Rails] Re: @model OR :model in a form_for

ss Table < ActiveRecord::Base belongs_to :apples belongs_to :baskets end maybe above you can see a logic error? or syntax error? thanks anyway, C Colin Law wrote in post #1052589: > On 21 March 2012 00:27, Cluter Vipic wrote: >> end >> >> true}) %> >> meanwhi

[Rails] @model OR :model in a form_for

Hi Folks, I want a form in a rails 3.0.10 app with form_for exactly I have 3 models @apple, @basket, @table class Apple belongs_to :tables belongs_to: baskets end class Basket belongs_to :tables has_many :apples end class Table has_many :baskets has_many :apples end M

[Rails] no-cache issue Safari and Mozilla Firefox

Hi Folks, I'm writing a multistep form with the the help of Ryan Bates http://railscasts.com/episodes/217-multistep-forms but I want change a little the form after the confirmation redirect to the notification page that appear to the user to communicate that the form just filled out I want that

[Rails] [mobile website in RoR] redirect_to issue

Hi Guys, I'm working to show a RoR form webpage on an iPhone WHAT I DID 1. create a model controller and view called 'form' 2. create a view for a html format and for a mobile format 3. I have the view form in the new.html.erb and new.mobile.erb file 4. for the html format I don't have proble

[Rails] Re: the best solution for a dynamic form in RoR

thanks Guilherme your idea it's the best solution to figure out my issue :) pd. I'm working on it -- 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 group, send email to rubyonra

[Rails] Rails 3.1 form & routes.rb [newbie]

Hi all, maybe is a newbie question anyway 1. I create de rails app with # rails new {my app} 2. after I add some gem to my Gemfile source 'http://rubygems.org' gem 'rails', '3.1.1' gem 'sqlite3' gem 'simple_form' gem 'execjs' gem 'therubyracer' # Gems used only for assets and not require

[Rails] the best solution for a dynamic form in RoR

Hi, a little newbie question about the form I want a dynamic form similar to this http://www.webstyling.it/script/javascript/form/modulo%20variabile.html instead to have a drop down menu I want a radio button option - radio button 1 - radio button 2 - radio button 3 in function of my choice (

[Rails] Re: How born an error studing a forum

No need create only 2 simple line in the follow file #app/controllers/topics_controllers def new @topic = Topic.new @post = Post.new end def create def create @topic = Topic.new(params[:topic]) if @topic.save @topic = Topic.new(:name => params[:topic][:name], :forum_id => pa

[Rails] Re: Re: Re: Beta Invitation in Rails 3, little problem

Radhames Brito wrote in post #988228: > On Fri, Mar 18, 2011 at 5:01 PM, Cluter Vipic > rails c > > at the app directory, then try mixing > > r.generate :controller => :invitations, :action => create , > :invitation_token => "123" > > un

[Rails] How born an error studing a forum

I'm studing a forum and when I create a Topic I have a _form.html.erb relative a file inside follow directory #app/views new.html.erb _form.html.erb the snippet controller to create a new topic is the follow #app/controllers/topics_controller.rb def create @topic = Topic.new(par

[Rails] Re: Re: Beta Invitation in Rails 3, little problem

Radhames Brito wrote in post #988052: >> > try this , go to the console and type rails c, then type this > > r = ActionController::Routing::Routes > > then > > r.generate :controller => :invitations, :action => create , : > invitation_token => "123" > > see if it generates what you want , then use

[Rails] Re: Beta Invitation in Rails 3, little problem

Radhames Brito wrote in post #987907: >@invitation = Invitation.new(params[:invitation]) >respond_to do |format| > if @invitation.save > Mailer.invitation(@invitation, > signup_url(*:invitation_token=>*@invitation.token)).deliver >format.html { redirect_to(@invitation, :n

[Rails] Beta Invitation in Rails 3, little problem

INVITATION BETA EMAIL I have in the email that the app send to friend's email address You are invited to ExampleApp.com click below to signup http://localhost:3000/signup.efweiuvwnjernfwkefwebhsohj But I have a dot in the url beteween http://lo

[Rails] Re: I18n::InvalidLocaleData error on load page

SOLUTION! take off from /app/config/locales the routes.rb file! I don't know why the file was there, sorry!!! bye and I wish all a nice day Cluter -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" gr

[Rails] I18n::InvalidLocaleData error on load page

Hi All, I use rails 3.0.1 in my application and when the server web load this following page http://localhost:3000/signup Sign up <%= form_for(@user) do |f| %> <%= f.label :name %> <%= f.text_field :name %> <%= f.label :email %> <%= f.text_field :email %> <%= f.