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What are the limitations on using: errors.add_to_base to display errors in views? I have tried for days to add errors from my object.rb and they never get displayed. class Keyword < ActiveRecord::Base validates_presence_of(:name, :message => "Name is required.") validates_uniqueness_of(:name, :message => "This name is already in use. Please try

Happy new year! Hieraki 2.0.0 is released. You can download Hieraki2 from rubyforge.org as tgz or zip (http://rubyforge.org/projects/hieraki). Hieraki2 has a new wiki engine that ships with more than a dozen new features: * everything-is-a-wiki-page (TM) * all pages are under version control * access control list * stay in full control of the tree structure by cut and pasting

Hi, I''m looking into developing an API for publishing videso/audio/etc to iTunes using Rails. Has anyone done anything like this? or can point me in the right direction? The web doesn''t seem to have anything on it, regarding Rails or other technologies. Thanks --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the

Ok, I have read most of Agile Web Dev... so I had a question about beautifying URLs using routes.rb. I''m trying to architect a content management system in which a user can create template pages. This way, when a user creates a template page nested within, it displays it as though it''s displaying a folder structure, much like a directory tree (using acts_as_tree). I have a

i have the problem that my child class fileds aren''t validated on saving the parent. working with parent and child works without problems. if all fields are filled correctly everything is saved as expected. but missing fields in the child arent added to the errors. following short sample shows what i try: Model ----------------------------------------------------- class Parent <

I am trying to run Mongrel 1.1.5 with mongrel_service 0.3.4 on Ruby 1.8.6 with a "normal" user account, i.e. a user which belongs only to the Windows group "Users". The rationale behind this is that running a web server with full administrative rights (e.g. Local System) is not something that I would like to do. Unfortunately, starting the service from the services control

I''m trying to write my first view spec; I''ve done some controller specs with integrated views, but thought that isolating the views for some of these tests might be nice. So I wrote this: > describe PlayerContainer, "show" do > > PARENT_ID = 12 > CHILD_NAME = ''Child Name'' > PARENT_NAME = ''Parent Name'' > >

Ahoy, I tried to install hieraki and it was a big mess. 1) upload_progress module needed to be installed 2) no test/development server configured in the config file so i had to add those 3) no log directory, had to add that 4) had to install 2 gems (ok fine) 5) once the server started, go to homepage and " NameError in Wiki/pageController#index uninitialized constant Node RAILS_ROOT:

hi, I''ve already set up hieraki2 (database.yml: configured, schema.mysql.sql: imported). I noticed that there is no user (table "users" is empty) and I can''t login. So what should I do to use hieraki2? :) The title is "Root | Demo" - Why "demo"? I tried to create account called "root" using "signup" form. I''ve got

>> reload! Reloading... => true >> puts Class < Module true => nil >> puts Module < Class false => nil >> puts Module < Object true => nil >> puts Object < Module false => nil >> Object.parent => Object The above indicates that the Class object instance inherits from the Module object instance and the Module object instance

Hi, Something that I have noticed is that every class that inherits from ActiveRecord::Base has a database table of its own. However what if I don''t want a class to have its own table, but to actually serve as a proxy to initialize other entries? For instance as an example, let''s have a form with the fields for "student name", "student id number",

Hello, The Xen community is working on a new virtualization mode (or maybe I should say an extension of HVM) to be able to run PV guests inside HVM containers without requiring a device-model (Qemu). One of the advantages of this new virtualization mode is that now it is much more easier to port guests to run under it (as compared to pure PV guests). Given that FreeBSD already supports

Wherever we had code which did: if (something_bad) { perror (...); exit (EXIT_FAILURE); } replace this with use of the error(3) function: if (something_bad) error (EXIT_FAILURE, errno, ...); The error(3) function is supplied by glibc, or by gnulib on platforms which don't have it, and is much more flexible than perror(3). Since we already use error(3), there seems to be