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...in load_missing_constant'': uninitialized constant Paperclip::Glue (NameError)" appear before me. Seeing that, I even ran "sudo gem install paperclip" and retried running script/console to no success. Please help :) ------- Here''s how the error looks like: root@ct9a:~/projects/myApp# script/console Loading development environment (Rails 2.3.8) /usr/local/lib/ruby/gems/1.9.1/gems/activesupport-2.3.8/lib/ active_support/dependencies.rb:440:in `rescue in load_missing_constant'': uninitialized constant Paperclip::Glue (NameError) from /usr/local/lib/...

...and works great with paperclip and a few other perl scripts I have (which uses Image::Magick). The following is what the execution looks like when I tried to install rmagick ( " gem install rmagick" ): -------------------- Extract start ---------------------------------------------- ct9a@ubuntu-karmic-koala:~/projects/RealAutoParts# gem install rmagick Building native extensions. This could take a while... ERROR: Error installing rmagick: ERROR: Failed to build gem native extension. /usr/local/bin/ruby extconf.rb checking for Ruby version >= 1.8.5... yes checking for...

hi, there :) Consider a blogging application whereby a user is trying to add a new blog. He/she has to select a category. Upon selecting a category from a drop down box, a new sub categories drop down box will be created (hence an AJAX call). Got this implemented and it''s ok. Now, let''s assume that a given blog can have multiple categories (and subcategories). For example, a

...tall bundler" in my project directory as a regular user is impossible due to permissions problem. I had to use sudo 2) running "bundle install" in my project directory as a regular user, I got the following permission problem. "Installing rspec (1.3.0) from .gem files at /home/ct9a/projects/myApp/ vendor/bundle/cache /usr/local/lib/ruby/site_ruby/1.9.1/rubygems/ installer.rb:518:in `initialize'': Permission denied - /home/ct9a/ projects/myApp/vendor/bundle/gems/rspec-1.3.0/.document (Errno::EACCES) " Any ideas why bundle is trying to refer to my ruby interpretor...

hi guys, Assuming I made some changes to the source code. My production environment runs on passenger and nginx. How do I restart passenger and nginx with minimal downtime? Surely I can''t do a "w" on the terminal because a server will not always be in zero load. Would love to hear some recommendations. PS- I have read on unicorn

hi guys, I am testing a new optional funtionality in my site with IE 8 after success with Firefox 3.6.3, chrome and safari. The new functionality basically sees a "sub category" drop down list get generated in my form as soon as a "Category" value is selected from the "Category" drop down list. I have been using the standard rails api such as observe_field, and

hi, everyone, i have googled around for some pdf generators. Found 1) PDF::Writer which is a little dated 2) Rupdf (http://scoop.simplyexcited.co.uk//2007/12/15/rupdf-simple- ruby-pdf-rails-plugin/ and http://agilewebdevelopment.com/plugins/rupdf) - it''s a little dated. Last revision was on 15th of Dec, 2007. Any recommendations for pdf generators? thank you -- You received this

hi guys, I''m reading up on Rspec, Mocha and some related material to put BDD in my new rails app. I have also checked out Ryan Bates'' railscasts on rspec (that''s how I got to know about Mocha). Reading up on the Rspec''s main site, the main example in http://rspec.rubyforge.org/rspec/1.3.0/ does not show any use of assert_equals. Rather it just uses the

...including sphinx and thinking sphinx with "gem install ..." 5. ran "sudo apt-get install ruby-dev ruby ri rdoc irb libreadline- ruby libruby libopenssl-ruby sqlite3 libsqlite3-ruby libsqlite-dev libsqlite3-dev" here''s what "gem list --local" gives me: root@ct9a-dev:~/projects/myApp# gem list --local *** LOCAL GEMS *** actionmailer (2.3.9) actionpack (2.3.9) activemodel (3.0.3) activerecord (3.0.3, 2.3.9) activeresource (2.3.9) activesupport (3.0.3, 2.3.9) arel (2.0.6) authlogic (2.1.6) breadcrumbs_on_rails (1.0.1) builder (2.1.2) i18n (0.5.0) paperclip...

Does any one know how to setup SQLserver with ruby1.9. It was working on an earlier version and now nothing works! I have installed the gems dbi ,dbd-odbc and activerecord-odbc-adapter and can connect in straight Ruby. However, using rails with database.yml nothing works! I hosed everything and reinstalled rails and now, I get Win32/Parite virus on ruby.exe. Any ideas? I''m losing

hi there, How do we share variables in a given data migration? For example, the code below fails to work because "statuses" don''t seem to be in scope for both up and down. class AddDefaultValuesToStatuses < ActiveRecord::Migration statuses = [ { ''details'' => ''details'', }, {

hi guys, Calling request.url returns "http://gozila-underground.com/search? search%5Bby_keyword%5D=&commit=Search" which is an escaped version of "http://gozila-underground.com:3000/search? search[by_keyword]=&commit=Search". In ruby on rails, how to get the unescaped value of request.url (AS IS)? thank you -- You received this message because you are subscribed

hi guys, Using breadcrumbs on rails (http://github.com/weppos/ breadcrumbs_on_rails), I have added a method, "set_breadcrumb" in my application controller. That will set up my home breadcrumb. In my other feedbacks controller, I have the same "set_breadcrumb" method (in a before_filter). The breadcrumb added here is called "feedback". the problem is that when

hi, guys I looked at http://guides.rubyonrails.org/debugging_rails_applications.html and figured I give bleak house a try. I ran into a problem during installation of the gem. Here''s an extract: --------------------------------- Extract start ----------------------------------------------------------- Makefile:671: warning: overriding commands for target `dist'' Makefile:671:

hi guys, I need a recommendation for searching with regards to timestamp & foreign key attributes. Sounds a bit too much but here''s an example. Suppose we have a "blog" object. It has many attributes such as - title - content - status_id - created_at - updated_at There are also "status" objects which have the following statuses, "new",