chaining
Chaining Rails 3 scopes in has_many through association
Is this doable? I have the following scope: class Thing < ActiveRecord::Base scope :with_tag, lambda{ |tag| joins(:tags).where(\'tags.name = ?\', tag.name)[详细]
2023-03-27 04:46 分类:问答C# - Chain Calling of Constructor
I\'m currently studying C# and I\'m learning about constructors and the chain calling of constructors so as not to have to paste the same code (the same value for variables) in each constructor.[详细]
2023-03-26 10:38 分类:问答jQuery Cloning autocomplete Chain only chaining on first row
I have not found a solution to this and a new few set of eyes is needed to solve this issue. Basically you autocomplete search the vehicle and upon select a filter request is sent with json filling th[详细]
2023-03-25 18:30 分类:问答php includes chain
Here is my problem, I ve got an old w开发者_JAVA技巧ebsite which contains some modules like this,[详细]
2023-03-24 07:07 分类:问答Animate text updated by Jquery
Sorry for the simple question - can\'t seem to figure out what I\'m doing wrong. I have $(\"div.\" + slot).html(\"<img width=\\\"64\\\" class=\\\"square\\\" src=\\\"\" + data.newimg + \" \\\">[详细]
2023-03-22 01:15 分类:问答Do jquery function really chain?
I have been told that jquery fu开发者_开发百科nctions can be chained to each other. So I was wondering if this code:[详细]
2023-03-21 00:52 分类:问答How to chain image conversions with ImageMagick's convert command?
I\'ve got an original image (say, 1600x1200) for which I want to create a series of thumbnails with a variety of resolutions:[详细]
2023-03-17 05:07 分类:问答Removing Attributes from XSLT and working with result set
Is it possible to remove xml attributes from XSLT AND work with the resulting transform? In other words, I have the following XML:[详细]
2023-03-16 20:12 分类:问答Weird animation queue
I\'ve been playing around with chained animations, and this has baffled me quite a lot I have just one element being animated, but the \'shake\' effect is left to the bottom of the queue.[详细]
2023-03-13 14:20 分类:问答Dynamic menu select Rails don't work
I\'m trying to build a chained select menu. This is the tutorial I used: http://railscasts.com/episodes/88-dynamic-select-menus[详细]
2023-03-13 03:31 分类:问答