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Fade/dissolve when changing UIImageView's image
...ransition *transition = [CATransition animation];
transition.duration = 0.25;
transition.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
transition.type = kCATransitionFade;
transition.delegate = self;
[self.view.layer addAnimation:transition forKey:nil...
How do you calculate log base 2 in Java for integers?
...tions are not exact. You can never know for sure what will (int)(Math.log(65536)/Math.log(2)) evaluate to. For example, Math.ceil(Math.log(1<<29) / Math.log(2)) is 30 on my PC where mathematically it should be exactly 29. I didn't find a value for x where (int)(Math.log(x)/Math.log(2)) fails ...
Changing names of parameterized tests
...[][] { { 0, 0 }, { 1, 1 }, { 2, 1 },
{ 3, 2 }, { 4, 3 }, { 5, 5 }, { 6, 8 } });
}
private final int fInput;
private final int fExpected;
public FibonacciTest(int input, int expected) {
fInput= input;
fExpected= expected;
}
@Test
public v...
Javascript swap array elements
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tvanfossontvanfosson
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is vs typeof
...it to "is"!
– Rob Sedgwick
Jan 13 '15 at 17:20
@nawfal, I initially thought your point about the boxing penalty made s...
Eclipse Workspaces: What for and why?
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Rafael EyngRafael Eyng
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Are HLists nothing more than a convoluted way of writing tuples?
... marcprux
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answered Aug 6 '12 at 10:05
Miles SabinMiles Sabin
22.6k66 ...
Git: what is a dangling commit/blob and where do they come from?
... |
edited May 20 '15 at 7:30
answered Aug 29 '13 at 15:29
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Why does 2 mod 4 = 2?
...
152
Mod just means you take the remainder after performing the division. Since 4 goes into 2 zero t...