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How to write an inline IF statement in JavaScript?
...assigned to anything. The right hand side elements can simply be function calls.
– jfriend00
Apr 22 '12 at 17:41
7
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Entity Framework: “Store update, insert, or delete statement affected an unexpected number of rows (
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That's a side-effect of a feature called optimistic concurrency.
Not 100% sure how to turn it on/off in Entity Framework but basically what it's telling you is that between when you grabbed the data out of the database and when you saved your changes someone...
What is the best way to add options to a select from a JavaScript object with jQuery?
... I would first of all assign $("#mySelect") to a var, otherwise calling $("#mySelect") every time inside the loop is very wasteful, as is updating the DOM. See points #3 and #6 at artzstudio.com/2009/04/jquery-performance-rules/…
– Patrick
Oct 12 '...
On showing dialog i get “Can not perform this action after onSaveInstanceState”
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it's better to call super.show(manager, tag) inside try-catch clause. The flags owned by DialogFragment can stay safe this way
– Shayan_Aryan
Jan 16 '17 at 10:33
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EditText, clear focus on touch outside
...vior, this is what I ended up doing:
I created an (invisible) FrameLayout called touchInterceptor as the last View in the layout so that it overlays everything (edit: you also have to use a RelativeLayout as the parent layout and give the touchInterceptor fill_parent attributes). Then I used it to ...
How do you turn a Mongoose document into a plain object?
... finally got it. for the ones who have toObject undefined, make sure to call on document instead of model. i.e. modelName._doc.toObject()
– John
Jun 23 '15 at 16:55
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Method overloading in Objective-C?
...this)
{
return this.w*this.h;
}
//...
//In your Obj-C methods you can call:
NSLog(@"%f %f", area(rect), area(circle));
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Flat file databases [closed]
...do!)
In fact, especially with the "accepted answer"'s method, it can drastically cut the memory usage of your app (you don't have to load all the "RECORDS" into PHP)
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jQuery pass more parameters into callback
Is there a way to pass more data into a callback function in jQuery?
14 Answers
14
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How to handle the modal closing event in Twitter Bootstrap?
...al: This event is fired immediately when the hide instance method has been called.
hidden.bs.modal: This event is fired when the modal has finished being hidden from the user (will wait for CSS transitions to complete).
And provide an example on how to use them:
$('#myModal').on('hidden.bs.moda...