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... ok, I may be going about this the wrong way, or perhaps, a less efficient way than is optimal, but I would like to test a little bit of AJAX on one of my web pages. When I test this by hand, I bring up the page which shows a select box, I select an item from the drop down list, see another select box show up, go back to the first select box, select a different item, and see something

I have the following: @lot = Lot.find(params[:id]) part_nums = Part.all(:conditions => ["id <> ?", @lot.part.id]) I guess I should mention that Lot :belongs_to => :part I was looking at the log following the execution of these two statements and I saw something like this: Lot Load (0.4ms) SELECT * FROM "lots" WHERE ("lots"."id" = 13) Part

Hi, Am I the only one (i.e. something I do is wrong), or does the touch- method always update updated_at, even though giving it a column to use INSTEAD is meant to update just that column??? Thanks, Michael

Hi all, Merry X''mas first :-) I have "Product","Category","Subcategory" 3 Model, and when new "Product", I want to use "Dynamic Select Menus" just like Ryan mentioned in http://railscasts.com/episodes/88-dynamic-select-menus I have everything down. But when I visit the js file, I got following error Showing