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...et AJAX running on a mobile Windows Mobile 5.0 based device and failed. There should be a JavaScript support but nothing happens. Have any of you experience with the rails javascripts on a this platform or are there any hints, documentation on the net? tia, -- Daniel V?lkerts Protected by Anti Pesto.

...op_table :categories_notes end end Now, I''d like to define both fields as primary key, but after I read the API documentation, I''ll wonder how I could pass to parameters to the :primary parameter of create_table. Any hints appreciated, -- Daniel V?lkerts Protected by Anti Pesto. -- Wallace & Gromit

...I successfully installed engines-1.1.2 and removed it by ruby script\plugin remove engines I tried ruby script\plugin install engines-1.1.1 in the gem way of handling versions but that didn''t worked. Any idea how to install the 1.1.1 version? g, -- Daniel V?lkerts Protected by Anti Pesto. -- Wallace & Gromit

...given parameter an_id or nil if it couldn''t be found. This behaviour is documented on api.rubyonrails.org. But the find returns the first available object and not nil if an_id is not in the db. Is the doc on rubyonrails.org out of sync? Greetings, -- Daniel V?lkerts Protected by Anti Pesto. -- Wallace & Gromit --- Gesendet durch IMP von mail.voelkerts.de

.../www.mozilla.com/projects/minimo/) sounds very interesting for the task. What I need: - XHTML - CSS 2 - JavaScript (for fancy AJAX stuff). So, as the framework will be rails, has any of you experience which such a environment and give me some hints? TIA, -- Daniel V?lkerts Protected by Anti Pesto.

...`run'' c:/ruby/lib/ruby/gems/1.8/gems/rake-0.7.1/bin/rake:7 c:/ruby/bin/rake.bat:25 Google doesn''t light the way home, have any of you an idea what''s going on here? The exceptions.rb is correctly installed. Any help appreciate, TIA -- Daniel V?lkerts Protected by Anti Pesto. -- Wallace & Gromit

I''m running Ruby on Rails on Fedora Core 4 with lighttpd and fastcgi. I also used the login generator (don''t know if relevant). I have the following problem: At day time I work on the server and create/modify ruby files on the server, all pages work fine. Than the next day I want to open de server I get the error at the end of this message (on all pages, including non protected).

Hi I am happy to announce the 0.3.2 release of ActiveRBAC Engine. The only improvement on the 0.3.1 release is that it runs with Rails 1.1.2 and Engines 1.1.2 now. Get your personal copy now from https://activerbac.turingstudio.com/releases :) There is a manual PDF with a tutorial available at https://activerbac.turingstudio.com/releases/ActiveRbacManual.pdf which is also included

...hods in the controller before the Category.new(params[:category]) or the @category.update_attributes(params[:category]) are called. How can I modify the select helper to display the name of the object an pass the object to the params hash directly? TIA, -- Daniel V?lkerts Protected by Anti Pesto. -- Wallace & Gromit

Hi, Has anyone come across a Ruby mathematical expression parser, capable of parsing out token, replacing them with values then executing the mathematical formula? Nothing too heavy, A * (44/12) * ... etc. where A is can be replaced with a value. In Java there are serveral, like JEP, but I''d prefer it we could get a Ruby one now we have moved over to Rails, otherwise we will have to

How''s the experience with using ActiveRBAC? For my "next 4 days with rails" :P I''d like to consider adding Role-based access to the To-Do List application in the original "four days w/ rails" tutorial. Just wondering if ActiveRBAC would be a good place to start? Thanks! For those who are wondering: https://activerbac.turingstudio.com/trac Cheers Mohit.

I created a screencast showing how you can use Instant Rails to get a fully functional Rails environment running on Windows in under 5 minutes. Get started with Ruby on Rails in less than 5 minutes http://mattgriffith.net/PermaLink.aspx?guid=97aa05b7-2e38-4c7d-b184-45ab2e2715b9 Right now the video is only available in Windows Media. Eventually there will be a flash version available too.