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How do I define a method which takes a lambda as a parameter in Java 8?
...his:
static int method(IntBinaryOperator op){
return op.applyAsInt(5, 10);
}
But you can just as well define your own interface and use it like this:
public interface TwoArgIntOperator {
public int op(int a, int b);
}
//elsewhere:
static int method(TwoArgIntOperator operator) {
retu...
Evenly space multiple views within a container view
...pacer View 1' to superview with a height constraint of lower priority than 1000 and with Height Equals to all of the other 'spacer views'. 'Spacer View 4' has a bottom space constraint to superview. Each label has a respective top and bottom constraints to its nearest 'spacer views'.
Note: Be sure ...
How to start an Intent by passing some parameters to it?
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answered Mar 8 '10 at 22:26
RickNotFredRickNotFred
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Replacement for “rename” in dplyr
... disp2
Mazda RX4 160
Mazda RX4 Wag 160
Datsun 710 108
Hornet 4 Drive 258
Hornet Sportabout 360
Valiant 225
> changes( mtcars, mtcars2 )
Changed variables:
old new
disp 0x105500400
disp2 0x105500400
Changed attributes:
...
Get context of test project in Android junit test case
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edited Apr 24 '19 at 10:05
answered Jun 17 '15 at 11:52
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How do I get the number of days between two dates in JavaScript?
...rest whole number to deal with DST.
return Math.round((second-first)/(1000*60*60*24));
}
alert(datediff(parseDate(first.value), parseDate(second.value)));
<input id="first" value="1/1/2000"/>
<input id="second" value="1/1/2001"/>
You should be aware that the "normal" Da...
mongo - couldn't connect to server 127.0.0.1:27017
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JennaJenna
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How can I make a div not larger than its contents?
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answered Oct 12 '10 at 16:47
user473598user473598
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Limits of Nat type in Shapeless
...ponds to the number of nested shapeless.Succ[] types:
scala> Nat(3)
res10: shapeless.Succ[shapeless.Succ[shapeless.Succ[shapeless._0]]] = Succ()
So to represent the number 1000000, you would have a type that is nested 1000000 levels deep, which would definitely blow up the scala compiler. The ...
What's the difference between `raw_input()` and `input()` in Python 3?
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Sven MarnachSven Marnach
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