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jQuery - getting custom attribute from selected option
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You're adding the event handler to the <select> element.
Therefore, $(this) will be the dropdown itself, not the selected <option>.
You need to find the selected <option>, like this:
var option = $('option:selected', this).attr('mytag');
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How to pass an object from one activity to another on Android
... implemented Serializable interface to avoid any serialization exceptions. For example:
class MainClass implements Serializable {
public MainClass() {}
public static class ChildClass implements Serializable {
public ChildClass() {}
}
}
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How to alias a table in Laravel Eloquent queries (or using Query Builder)?
...Mariuzzo I know. I believe you can leave a comment with request in laravel forums forums.laravel.io
– peterm
Jul 18 '13 at 3:31
2
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How do I sort an NSMutableArray with custom objects in it?
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Compare method
Either you implement a compare-method for your object:
- (NSComparisonResult)compare:(Person *)otherObject {
return [self.birthDate compare:otherObject.birthDate];
}
NSArray *sortedArray = [drinkDetails sortedArrayUsingSelector:@selector(compare:)];
NSSor...
How to access app.config in a blueprint?
...state):
app = setup_state.app
api_blueprint.config = dict([(key,value) for (key,value) in app.config.iteritems()])
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sqlalchemy unique across multiple columns
...0 character code. The "location code" should be unique among the locations for a specific customer.
2 Answers
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Send data from activity to fragment in Android
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@Aznix. It is not recommended to create constructor for fragment.
– Azam
Mar 24 '15 at 23:43
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Hibernate Criteria returns children multiple times with FetchType.EAGER
...oned in the Hibernate FAQ :
Hibernate does not return distinct results for a query with outer join fetching enabled for a collection (even if I use the distinct
keyword)? First, you need to understand SQL and how OUTER JOINs work
in SQL. If you do not fully understand and comprehend outer jo...
LINQ to Entities only supports casting EDM primitive or enumeration types with IEntity interface
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Works for me too! I would love for someone to be able to explain this. #linqblackmagic
– berko
Dec 11 '13 at 4:23
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Heroku 'Permission denied (publickey) fatal: Could not read from remote repository' woes
I've searched around for many hours on end looking to a solution to my seemingly easy-to-fix problem. It's not that my search turned up nothing, it's that my search turned up so many different solutions -none of which have worked.
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