similar to: .rpdf ?

Is there such a thing that I could use to store sessions in the DB instead of in a cookie so that I can ensure users will be able to access their session data even across several load balancers? We use totally stateless machines here at work and I am worried about deploying a rails app in production that uses a volitile session stored on the machine. Any help is great! Happy Holidays, Mark --

hey, i know u have in php print_r or echo, so that the browser print the variable on top of page, no matter what what is this in rails?? put doesnt seem to work Thanks Nick

Hi, Its taking me a long time to get my head around the Liquid plugin. I have a couple of questions which hopefully someone can help me with... - How difficult would it be to add some kind of Filter or Tag which would allow other Liquid templates to be included into the current Liquid template (eg. similar to render(:file => "filename") - How difficult would it be to add

Mentioned by Amy Hoy in the recent ROR podcast. I googled but didn''t find anything. Thanks Ed

Hi, A bit off-topic, but I''m about to set up a remote Linux server for Rails, with postgres and probably Lighttpd. The server has two 120GB hard drives, one of which will just be for nightly backups of the other. I don''t intend to have any untrusted user accounts on the server. The server will be dedicated to my own applications. I''ll want to support lots of www

Hi Working through the tut material in teh PP book (agile dev with rails) on a laptop running winxp. Creating the "admin" application, things generally work great. Except: at teh end of chapter 6, when we update teh css to improve the look of the page - I copy the new scaffold.css into my working directory, but webrick keeps serving the old css, even after a restart. Very odd. The

Has anyone done this? I want to store the rhtml (template) in the database, but not sure how I can code the controller to generate the file html and send it to the user. -- Posted via http://www.ruby-forum.com/.

I''ve been implementing this: http://wiki.rubyonrails.org/rails/pages/HowtoGeneratePDFs [PDF::Writer section on using rpdf templates] Strangest thing tho is that it doesn''t work with IE [get a ''server not found'' error] - after reviewing the headers and such, I noticed that there was no file name for the generated PDF in IE - so I made sure that this was in

I am in the process of trying to migrate to ROR from a home grown ORM, but one stumbling block is ActiveRecord''s typed associations and object ID assignment scheme. In the home grown system, I have a master table which *all* objects are packed into and a master associative table which holds *all* associations. This allows each object, regardless of type, to have a unique ID and thus it

I would like to put Ruby code inside a string, between <%= %> tags, and have the code inside the tags executed when the string is displayed. Is this possible? -- Posted via http://www.ruby-forum.com/.

Since I develop on one platform and my production servers will be on another, I use virtualization a lot. You can use Microsoft Virtual PC, or VMWare''s products. I am using Microsoft''s Virtual Server, which has a free download, and a 180 day evaluation license. Despite the name, it runs on Windows XP too. With enough memory, I can run a QA system, or a full production

I was talking to a friend of mine who''s developing PHP on trax and we came up with a solution to the ruby session file problem. I''m not sure if this idea has come up before, so I wanted to run it by everyone before making any code contributations and/or talking to the Rails core about it. It seems to me that the current situation we''re in with regard to

hello Everyone, would like to search this subject in the forms, but since search is disabled I am posting this one. Any insight is much appreciated. I am a newbie to ROR. Wondering what it takes to take a form that is filled by a user and generate a PDF on the fly for his to save or print. I am aware of some PDF libraries for PHP to accomplish this, but not quite sure how to get this done

Hey can someone tell me about Amrita2? I would LOVE to be able to edit my views in dreamweaver, yet still have dynamic functionality applied to them - similar to tapestry How robust is it? Who is using it? John McClain Senior Software Engineer TCS Healthcare jmcclain-RI2jYlfFOOy2dUpmj6OxPQC/G2K4zDHf@public.gmane.org (530)886-1700x235 "Skepticism is the first step toward truth"

Hello ~ I have RMagick and file_column working in RoR. In my model I am setting up some standard sizes for the submitted photos. The photo files are created and named correctly, but the sizes are wrong. Only the second argument of my geometry call is used, with the width dimension being resized proportionately. file_column :image, :magick => { :versions => { "medium" =>

Hi, how to integrate Amazon product search into rails? I want to put some books on my site wih the amazon API. I found this: http://journal.gleepglop.com/articles/2005/06/06/amazon-on-rails but unfortunately the example code is 404ed and I am not quite sure if I understood everything. So I f there is some more rails + amazon info out there I would be happy if someone could point me there!

I have added roles and roles_users table and updated the model so that my users can have multiple roles. ("Admin" role does always have id = 1). I have added these methods to my application controller. <code> helper_method :is_admin? helper_method :is_user? def is_admin? if @session[''user''] @session[''user''].roles.find(1)

hi, what''s the way to reset the form generated by the form_remote_tag after the successful submission of the form? thanks

Hi all, I''m trying to get rails up on mssql for a friend, does anyone have experience? We''re working on a Windows XP box with MSSQL 2000 (no service pak), and both rails (1.1) and MSSQL are on the same box. I''m running into a bug (I think) where activerecord is using this syntax: SELECT TOP 1 * FROM users WHERE (users.user = ''jbgnuumnbu'')

Bad rails day for Matt- In a migration, for a habtm: create_table :teams_users do |t| t.column :team_id, :integer t.column :user_id, :integer end Ok, fine. In a controller (well really a migration script): @user.teams << Team.find( 3 ) And the SQL pumped at my server is: INSERT INTO teams_users (`team_id`, `id`, `user_id`) VALUES (3, 3, 34) Which