I was looking at some tutorials on rai开发者_StackOverflowls and found that people use a separate create function for saving form data. When i tried the same i was unable to repopulate the form, that
I\'m stuck with a rake task that need to prepare a newsletter for Mailchimp. Using rails 2.x stuff googled I now have this code:
I have a set of partials that are used to update a section of a form depending on the user\'s choice from a drop-down menu.There are a lot of different choices, so rather than having a view folder lik
This question is to piggy back off of a previous one I asked yesterday, which deals with moving the create/edit feature of a model onto its index page. One last issue I am having is that I when I go t
Is there a sample implementation for System.Web.Mvc.IView.R开发者_JAVA技巧ender() that I could use as a template?Not yet. You should give a good name for your product (like Razor, KnightLight Dancer,
I have a JTable inside a JScrollPane. In one of the columns in the JTable, I have ImageIcons being displayed. Everything works fine, however, I have 开发者_Go百科that in windows XP, when you scroll th
I\'m actually working on a renderer that converts freetype glyphs into polylines to control a laser marking system. The problem I have is that I don\'t know how to handle correctly a contour 开发者_如
I\'m trying to render a png file in a controller in Rails3. I\'m using: render :file=>\'public/images/filename.png\'
I tried the following to respond to AJAX and it works (in HAML): - response.content_type = \"application/json\"
Here\'s an oddity from t开发者_如何学JAVAhe past! I\'m writing an ASCII Pong game for the command prompt (Yes yes oldschool) and I\'m writing to the video memory directly (Add. 0xB8000000) so I know
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