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After I have uploaded my app where do I specify that my app should now use production environment settings and not development? Can that be done dynamically so that I don''t have to reset a value once I upload website? Thanks for your help!

Anyone else having problems with :anchor? Until 0.10.0 it was working fine but with this recent update it''s just not doing anything. Thanks, Pedro

Hi, Several people have noticed this OpenGL error when upgrading from Wine 0.9.19 to 0.9.20: X Error of failed request: GLXUnsupportedPrivateRequest Major opcode of failed request: 143 (GLX) Minor opcode of failed request: 17 (X_GLXVendorPrivateWithReply) Serial number of failed request: 384 Current serial number in output stream: 384 The program then exits.

I posted something about this yesterday, and got some good responses but it seems that the variable @request[''controller''] isn''t being passed in to the page or isn''t being read. Has the naming convention for these variables changed. it worked great in all rails versions up to 0.9.5 with fcgi, but is not working in rails 0.10.0 with fcgi. I am currently just

I''m proud to announce the 2.0 release of the typo web logging engine. What started as a toy project while I was waiting for a client at starbucks now became a prestige open source project with tons of modern features a dedicated dev team and even its own hosting service! Get it at http://rubyforge.org/projects/typo/ The 2.0 release has been long coming. Here are some of the new

I''ve been using the login generator ''out of the box'' for simple authentication, and its been working fine. Now I want to extend it by simply adding ''type_id'' field which links to my ''user_types'' table, but I''m hitting: #<ActionController::SessionRestoreError: Session contained objects where the class definition

Hi Everyone, I''m trying to figure out how to do SQL queries in the Controller. I know this is not recommended, but I can''t use ActiveRecord because I am dealing with thousands of a different tables, one for each user, and I don''t think AR can be made to handle that situation. You can assign the table name; but that''s a class variable so any particular

I am trying to use the login generator, but I keep getting the following error when I run "generate login Account": /usr/lib/ruby/gems/1.8/gems/rails-0.10.0/lib/rails_generator/base.rb:84:in `manifest'': No manifest for ''login'' generator. (NotImplementedError) from (eval):3:in `__send__'' from (eval):3:in `manifest'' from

Hi, I''m working with acts_as_tree to print an unordered list of items: Root -- Child ---- Child I''ve got this working, however I''d like to know if there is a more elegant fashion that I''m unaware of: #Takes a parent category and recursivley returns all children def find_all_subcategories(category) if category.children.size > 0

One problem I sort of always had with the ActiveRecord''s tight coupling to the SQL backend is how slow it makes the unit tests. OK, there are some ways to make it faster at a price of extra complexity (reusing the fixtures, doing a rollback in the end of the test, etc), but still - it is much slower than what I would like a unit test to be. Today I had a very simple idea (why, oh why

A postdoctoral fellow position in computational biology will be shortly available at University of Washington, Seattle, WA. The candidate will join a multi-disciplinary group working on edge-cutting research problems in computational biology. Job Description We seek a highly motivated and diligent researcher at the early stage of academic career with the ability to carry out research

A postdoctoral fellow position in computational biology will be available starting June 1 2009 at University of Washington, Seattle, WA. The candidate will join a multi-disciplinary group working on edge-cutting research problems in computational biology. Job Description We seek a highly motivated and diligent researcher at the early stage of academic career with the ability to carry out

A postdoctoral fellow position in computational biology is anticipated to open in the fall of 2009 at University of Washington, Seattle, WA. The candidate will join a multi-disciplinary group working on edge-cutting research problems in computational biology. Job Description We seek a highly motivated and diligent researcher at the early stage of academic career with the ability to carry out

Tobias, I would have left a comment on your blog, a thanks really, except that the comment submit form is throwing an error. So, thanks for the cool tools, especially the login generator. After deleting the old generator the new one worked and passed all tests in a snap. Like Tim Lucas said, the Hieraki code base is a wonderful resource for someone learning Rails. Much appreciated.

I am running Rails on my Mac, installed from fink/gems. I get this error when I try to re/start Apache: FastCgiIpcDir /tmp/fcgi_ipc: access for server (uid -1, gid -1) failed: read not allowed If I chmod the /tmp/fcgi_ipc directory, apache starts and everything''s fine. Why is fcgi_ipc in my /tmp directory? Can anyone guess why the chmod''ing doesn''t seem to

Hello! Is there a simpler, better designed guide to Markdown than http://daringfireball.net/projects/markdown/ that I can refer my forum users to? Something Googleish-looking. Or do forum owners usually end up having to write their own guides? Thank you! Mikkel -------------- next part -------------- An HTML attachment was scrubbed... URL:

Caching computation in rails? Simple example: factorial modulus a large number input: integer x output: factorial( x ) % 12345678901234567 I want it so that if it computes factorial of N once, it will not have to compute for N again. code: class SiteController < ApplicationController caches_action :factorial, :inv def examine @inv = @params[''inv''] @outv =

hi, i''m falling in love with rails, but the main obstacle is digesting the huge amount of documetation for it... i''m getting dizzy flipping back and forth between my development and the online reference. i know rails is in a constant state of flux, but surely there is a pdf-ized version of the api reference out there somewhere. alas, google tells me there is no such animal.

I try the following command: gem cleanup and I get this: C:\Ruby\bin>"c:\Ruby\bin\ruby.exe" "c:\Ruby\bin\gem" cleanup ERROR: While executing gem ... (RuntimeError) Unknown command cleanup Even if I try: gem cleanup rails I get the same thing. Anyone know what I am doing wrong? Thanks, Chad

http://wiki.rubyonrails.com/rails/show/HomePage Now sure if anyone has noticed yet, but the above page has been hacked.