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C# Passing Function as Argument [duplicate]
...thod(double x)
{
// Can add more complicated logic here
return x + 10;
}
public void Client()
{
double result = Diff(1.234, x => x * 456.1234);
double secondResult = Diff(2.345, MyFunctionMethod);
}
shar...
Predicate in Java
...e this:
List<Integer> numbers = Arrays.asList(1,2,3,4,5,6,7,8,9,10);
for (int number : numbers) {
if (isEven(number)) {
process(number);
}
}
With Predicate, the if test is abstracted out as a type. This allows it to interoperate with the rest of the A...
How do I base64 encode (decode) in C?
...
106
Here's the one I'm using:
#include <stdint.h>
#include <stdlib.h>
static char e...
How do I localize the jQuery UI Datepicker?
...
max4evermax4ever
10.1k1212 gold badges6868 silver badges109109 bronze badges
...
How can I use numpy.correlate to do autocorrelation?
...ized autocorrelation.
– amcnabb
Oct 10 '13 at 18:25
4
I think @Developer gives the correct slicin...
Find the files that have been changed in last 24 hours
...meric value?
– EsseTi
Feb 19 '16 at 10:30
6
The argument to -mtime is interpreted as the number o...
Get an object properties list in Objective-C
... absolutely perfect!
– Pranoy C
Aug 10 '18 at 2:40
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Do the parentheses after the type name make a difference with new?
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108
Can someone add what is the case in C++11 now?
– legends2k
Aug 21 '12 at 4:39
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Algorithm to generate all possible permutations of a list?
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answered Apr 26 '10 at 1:53
WhirlWindWhirlWind
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Func with out parameter
...
In C# 4 (2010) and later (was not released when you wrote your answer) it is possible to mark T as contravariant, and V as covariant. However, since a parameter (output) of type U is passed by reference, U cannot be marked co- or contra...