similar to: No route matches with {:method=>:get} Error in AWDWR Book

Hi all. I''ve done a little google search, but doesn''t find anything (with "attachment_fu default path") that could help me in changing attachment_fu''s default path. My model: [audio.rb] has_attachment :max_size => 20.megabytes has_attachment :content_type => "audio/mpeg" has_attachment :storage => :file_system

What am I doing wrong here? [app/controllers/admin_controller.rb] class AdminController < ApplicationController before_filter :authorize def index list render :action => ''list'' end # GETs should be safe (see http://www.w3.org/2001/tag/doc/whenToUseGet.html) verify :method => :post, :only => [ :destroy, :create, :update ],

Hi, ''m new RoR. I was just going thru one book. I was confused between Controllername_Path() and Controllername_Url() in RESTful Rails apps. Can anyone tell me the clear difference? Thanks --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send

Hi all. I''m getting the following error in my app: undefined method `redirect_to'' for ActionController::Base:Class I''m using Windows 2000, Rails 2.0.2 and resource_controller (from James Golick). My controller: class CommentsController < ApplicationController include ResourceController::Controller belongs_to :post, :article, :photo create do

I have an application that is load balanced. I have a master database which I update once a day. Then I push the raw mysql files to all other servers so they are the same as the master. This works fine, but there are a few situations where I need all databases to update in real-time. What would be the best way to achieve this in rails? Here is an example of what I am trying to do. I want to

I can''t access http://manuals.rubyonrails.com and it gives me 404 error. Someone knows what''s going on? Thanks -- Davi Vidal -- E-mail: davividal-UiHwsRqXctc1RhZgQKG/ig@public.gmane.org MSN : davividal-uAjRD0nVeow@public.gmane.org GTalk : davividal-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Skype : davi vidal ICQ : 138815296

Tengo un archivo de texto donde cada línea es de la siguiente forma: "aa-mm-dd hh:mm:ss Nombre Apellido" ¿Hay alguna forma de usar read.table o algo similar para obtener directamente un data frame que tenga dos columnas donde una tenga la fecha y quede de tipo PosiX y la otra character con el nombre completo? Gracias, Sebastián.

I''m trying to create a form/view that displays a mix of records that exist in the database and records that the user is working on but that don''t yet exist in the database. I want to leverage all of rails'' nice form helpers, especially the params hash that it generates for the records when the form is submitted. So - I am creating ''dummy'' records with

I''ve uploaded the B1.12 version of AWDwR. The major changes include: - Justin Gehtland''s new chapter on Web 2.0 - James Duncan Davisdon''s chapter on deployment (this is an interesting one---JDD has strong opinions on how a Rails application should be deployed, and the chapter mirrors this. You''ll find it short and easy to follow). - I changed the

I''m trying to use ''fields_for'' in a form. I want the same form to support both the creation of new obejcts as well as the editing of old ones. So - in my controller, sometimes I will pass to the form an object that already exists in my database and has an id and other times I will pass it a newly created instance of an object that does not yet exist in the database and

Hi everybody, I would like to count how many times names in list L, nombreL, apear in list C, nombreC. Can I improve the next program? cuenta <- 0 topL <- length(nombreL) topC <- length(nombreC) for (i in 1:topL) { for (j in 1:topC) { k <- grep(noquote(nombreL[i]),nombreC[j])

Hello there, I am basically a J2EE refugee fascinated with Rails. I have been using the Spring framework (a lightweight J2EE java framework with some special characteristics) but I am so impressed with RoR that I am porting over many applications. In order to "dive into Rails", of course the second thing to do was get myself an IDE, and since I''ve been using Eclipse for the

Hy, I've a strange problem using rsync version 3.0.6 protocol version 30: My /etc/rsyncd.conf: --------------------------------------------------- ... [bianco-home] read only = no filter = . /etc/rsync/filter/bianco-home path=/home/bianco/ list = yes use chroot = no auth users = bianco uid= bianco secrets file = /etc/rsync/rsyncd.secrets ...

Hi folks, I have successfuly migrated a WinNT 4.0 Domain to a Debian server with Samba3+Ldap following the Samba-3 by Example guide from John H. Terpstra (an impressive good guide) and The Linux Samba-OpenLADP Howto from Jerome Tournier & Olivier Lemaire. The domain holds about 800 accounts. There are WinNT servers, WinXP and Win95 clients belonging to it. WinNT servers and WinXP clients

I copied (and modified) this code from AWDWR: def rescue_action_in_public(exception) case exception when ActiveRecord::RecordNotFound, ActionController::UnknownAction render :template=>''/error'', :layout=>''application'', :status=>''404 Not Found'' else render :template=>''/error'',

Hi, Rails produces to diff Gets on the Webrick: AWDWR Chpt 6 strange results: First browser call to /Admin shows correct form; - And WEBrick reports: "Get /admin HTTP/1.1" 200 485 - -> /admin Subsequent browser calls to /Admin show: NoMethodError in AdminController#index undefined method `each'' for #<Mysql:0x37aba80> - And WEBrick reports: "Get /admin

Hello, A lot of discussion is going on about AWDwR 2nd ed, i have decided to write an entry about it (and R4R) after reading few chapters: http://www.rubyrailways.com/fisrt-impressions-of-awdr-2nd-ed-and-r4r/ Cheers, Peter

I''m having a problem with one of the migration files from the depot application. ** Invoke db:migrate (first_time) ** Invoke environment (first_time) ** Execute environment ** Execute db:migrate == AddPrice: migrating ======================================================== -- add_column(:products, :price, :decimal, {:scale=>2, :default=>0, :precision=> 8}) rake aborted! You

Following the tutorial app in Agile Rails, I''m trying to figure out the best way to get the flash notice to go away after an "Invalid product" is selected (eg. when a new, valid product is selected). This is after Task D, Chapter 9, in the 2nd Ed Beta. I''ve come close to getting to work right, but I think I may still be missing something in the control flow of

On page 118, file store_controller.rb, the "redirect_to_index" is added. At mid page 120, that line is removed. When the browser is first sent to the ":3000/store", the page displays properly. But when the Add to Cart button is clicked, the browser displays the text of a try-catch block (see below). There is no error message - the browser clearly sees text to be displayed. If I