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How do I flag a method as deprecated in Objective-C 2.0?
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edited Oct 29 '13 at 11:16
answered Oct 11 '10 at 18:02
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Accessing UI (Main) Thread safely in WPF
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199
You can use
Dispatcher.Invoke(Delegate, object[])
on the Application's (or any UIElement's) ...
Laravel Migration Change to Make a Column Nullable
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9 Answers
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moving changed files to another branch for check-in
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790
git stash is your friend.
If you have not made the commit yet, just run git stash. This will s...
How do I add a Maven dependency in Eclipse?
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Stevoisiak
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answered Oct 14 '14 at 0:23
Oded BreinerOded...
Why can't I assign a *Struct to an *Interface?
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Denys SéguretDenys Séguret
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cannot convert data (type interface {}) to type string: need type assertion
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Type Assertion
This is known as type assertion in golang, and it is a common practice.
Here is...
Making a mocked method return an argument that was passed to it
...als("anotherString",mock.myFunction("anotherString"));
}
Since Mockito 1.9.5 and Java 8, you can also use a lambda expression:
when(myMock.myFunction(anyString())).thenAnswer(i -> i.getArguments()[0]);
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How do I specify new lines on Python, when writing on files?
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379
It depends on how correct you want to be. \n will usually do the job. If you really want to get ...
A fast method to round a double to a 32-bit int explained
...ts of mantissa.
Now, to the magic number; as you correctly stated, 6755399441055744 is 2^51 + 2^52; adding such a number forces the double to go into the "sweet range" between 2^52 and 2^53, which, as explained by Wikipedia here, has an interesting property:
Between 252=4,503,599,627,370,496 ...