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I am looking to create a simple dialog window like this on a page: http://developer.yahoo.com/yui/examples/container/simpledialog/2.html I know scriptaculous comes with Rails, not YUI, but I can''t find anything similar there. Is there any shortcut to doing this with existing plugins or core stuff?, or must I download another toolkit? thanks Sam

I installed backgroundrb v0.2.1 via svn external per the README. But when I go to start ''er up I get: $ ./script/backgroundrb start /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `gem_original_require'': no such file to load -- daemons (LoadError) from /usr/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in `require'' from

Say I have a normal <SELECT> tag being generated thusly: <%= collection_select :task, :id, Task.find(:all), :id, :name %> what is the easiest way to add a "ANY" option to the top of the option list? I know Task.find(:all) returns a collection object, so is there a unshift() for that? well OK I tried: Task.find(:all).unshift([:id=>0,

Hi, our app is a situation where users can upload files and also mark files uploaded by other users as their favorites. So for the favorites we are using a simple many-to-many with a tie table. So in attempting that it looks like class User < ActiveRecord::Base has_and_belongs_to_many :media_file has_many :media_file end class MediaFile < ActiveRecord::Base

the full-size pics upload OK, but no thumbs or resizing. There are no errors or exceptions that I can see, just not getting any thumbnails. The DB column ''thumbnail'' is always NULL rmagick-1.15.6 is freshly installed. I have the :thumbnails stuff setup per http://weblog.techno-weenie.net/articles/acts_as_attachment/thumbnailing using a model like this: class EventPic

deploying a Rails app for the first time on a mediatemple (dv) server using capistrano and fcgi everything looks OK but when I go to access the app, I get 500 errors with things like /usr/lib/ruby/1.8/fileutils.rb:1246:in `initialize'': Permission denied - /var/www/vhosts/xxxxxxx.com/app/current/public/../config/../public/stylesheets/dhtml_calendar/demo.css (Errno::EACCES) these