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...#39;'8766ece0645091e5e6769c2abf77c5c7'', `updated_at` = ''2006-05-30 21:29:38'' WHERE id = NULL If I delete the session entry from the database, the product listing is displayed, but if I reload the page I get the error again. Any help will be very much appreciated. -- Aneesha -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060530/55d418f6/attachment.html

I''ve seen web apps where cells within a table column can be highlighted by dragging over them. NumSum does this. Any ideas on how this is achieved? When I try to select cells in a column by dragging over them the text within rows gets selected as well. Take Care -- Aneesha _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs

Hi Any Rails developers from Brisbane, Australia? Any companies from Brisbane developing Rails applications? -- Aneesha -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060222/cce3b491/attachment.html

...'t want to use the term "Learning Management System" as these systems are too big and management focussed to be useful. I am much more interested in using Rails and Ajax to build learning tools. Anyway just wondering if anybody else is using rails to build learning tools. Take Care Aneesha

Newbie question (just joined the list) Is anyone running Ruby on Rails in a teaching environment? Regards John John Colby BA, MBCS, PGCertE Lecturer, Department of Computing, The Business School Room F316, Galton Building, University of Central England, Franchise Street, Perry Barr, Birmingham B42 2SU Tel: +44 (0) 121 331 6937, Fax +44 (0) 121 331 6281, Mobile: 07795 215 912

Hello, We are developing an commercial application that need to use an RTE. Someone know one RTE editor that can I use in an commercial application? We need basic functions to format paragrapher, bold, italic, ... I found FCKEditor but it is very expensive and weight. I found this list too but don''t know what is trustful: http://www.geniisoft.com/showcase.nsf/WebEditors Some

...t the back of my mind I knew at some point I''d get stuck. It finally came last night when I tried to do a fun little scientic web application that used a bayesian classifier. So now I''m wondering how far somebody can go with Rails if they have no prior programming experience? -- Aneesha -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060219/4311815e/attachment.html

Hi, All. I''ve developed the small javascript library to make the widgets "resizable". Please try attached file or following URL URL: http://221.112.61.214/~kzk/others/mixi/resizer.html Now I wish script.aculo.us developers to merge this into the "script.aculo.us". Is there any chance of merge? Is this a right place to ask this question? Thanks in advance. Kazuki

An interesting discussion from a mainly CF blog on Ruby, Java and Coldfusion. http://www.corfield.org/blog/index.cfm/do/blog.entry/entry/Java_or_Ruby -- Aneesha -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060720/be08e19a/attachment.html

I would like to customise my FCKeditor-instance so that when the "add image" button is pressed, it opens my own add_image popup. In this popup i would handle the image upload/image browser/etc. tasks with rails. How can I open the popup and pass the picture information from there back to FCKeditor''s textarea? -- Posted via http://www.ruby-forum.com/.

Is it possible to write activex controls and windows DLLs in ruby? I would like to have some of my logic be usable from VB (don''t ask why). Thanks.

I''m not sure if this has been discussed, but is there a public tree control based on prototype/script.aculo.us? Thanks Jim _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs

...I reference the id works for a droppable: Droppables.add(''IdeaPad'', {onDrop:function(element,dropon){alert(''id:'' + encodeURIComponent(element.id) + '', dropon :'' + dropon.id + '', pos:'' + element.style.left)}}) Any ideas? -- Aneesha _______________________________________________ Rails-spinoffs mailing list Rails-spinoffs-1W37MKcQCpIf0INCOvqR/iCwEArCW2h5@public.gmane.org http://lists.rubyonrails.org/mailman/listinfo/rails-spinoffs

Hi, I''ve created a Rails application and am having a problem listing by a particular category in an associated table. I followed the instructions found at the O''Reilly tutorial (http://www.onlamp.com/pub/a/onlamp/2005/03/03/rails.html?page=3) but have not had success. Can anyone please outline a better set of instructions than in the "Showing Recipes in a