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What does jQuery.fn mean?
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853
In jQuery, the fn property is just an alias to the prototype property.
The jQuery identifier (o...
Enabling auto layout in iOS 6 while remaining backwards compatible with iOS 5
...esults in compilation errors, e.g.:
Error in MainStoryboard.storyboard:3: Auto Layout on iOS Versions prior to 6.0
One of your options to use autolayout in a project and still preserve compatibility with iOS4-5 is to create two targets: one for deployment target iOS 6.0 and one for an earlier ...
How to create multiple directories from a single full path in C#?
If you have a full path like: "C:\dir0\dir1\dir2\dir3\dir4\" how would you best implement it so that all directories are present?
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C# list.Orderby descending
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answered Oct 13 '10 at 15:22
StriplingWarriorStriplingWarrior
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SET versus SELECT when assigning variables?
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edited Jan 5 '16 at 16:30
Luke Girvin
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answere...
How to create a template function within a class? (C++)
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3
And also that you cannot specialize them. :-(
– Frank Krueger
Jun 9 '09 at 20:03
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How can I map True/False to 1/0 in a Pandas DataFrame?
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AMC
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answered Dec 8 '14 at 16:36
UserUser
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Determine what attributes were changed in Rails after_save callback?
...nd
end
Or if you prefer, saved_change_to_attribute?(:published).
Rails 3–5.1
Warning
This approach works through Rails 5.1 (but is deprecated in 5.1 and has breaking changes in 5.2). You can read about the change in this pull request.
In your after_update filter on the model you can...
How to chain scope queries with OR instead of AND?
I'm using Rails3, ActiveRecord
19 Answers
19
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What's the difference between BaseAdapter and ArrayAdapter?
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answered May 28 '13 at 15:50
Bryan HerbstBryan Herbst
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