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What is the difference between \r and \n?
..., see the Wikipedia newline article.
EDIT: This is language-sensitive. In C# and Java, for example, \n always means Unicode U+000A, which is defined as line feed. In C and C++ the water is somewhat muddier, as the meaning is platform-specific. See comments for details.
...
REST / SOAP endpoints for a WCF service
...Service" name="BasicHttpBinding_ITestService" />
</client>
in C#
TestServiceClient client = new TestServiceClient();
client.GetAccount("A123");
Another way of doing it is to expose two different service contract and each one with specific configuration. This may generate some duplica...
How to dynamic new Anonymous Class?
In C# 3.0 you can create anonymous class with the following syntax
3 Answers
3
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Quicksort vs heapsort
...icksort the best time. Less swap, more speed.
The implementation below in C# on my computer, running on release mode, beats Array.Sort by 3 seconds with middle pivot and by 2 seconds with improved pivot (yes, there is an overhead to get a good pivot).
static void Main(string[] args)
{
int[] ar...
HSL to RGB color conversion
...
C# Code from Mohsen's answer.
Here is the code from Mohsen's answer in C# if anyone else wants it. Note: Color is a custom class and Vector4 is from OpenTK. Both are easy to replace with something else of your choosing.
Hsl...
Linq to Entities join vs groupjoin
...it commonly used? Is it only for method syntax? What about query syntax? A c# code example would be nice.
2 Answers
...
How can I specify a [DllImport] path at runtime?
In fact, I got a C++ (working) DLL that I want to import into my C# project to call it's functions.
7 Answers
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Function pointers, Closures, and Lambda
...ure) encapsulates both the function pointer and variables. This is why, in C#, you can do:
int lessThan = 100;
Func<int, bool> lessThanTest = delegate(int i) {
return i < lessThan;
};
I used an anonymous delegate there as a closure (it's syntax is a little clearer and closer to C than...
The quest for the Excel custom function tooltip
...-bit Excel 2010 on Windows Server 2008) and had a serious problems.
For a C# function defined with the Excel-DNA attributes like this:
[ExcelFunction(Description =
"A useful test function that adds two numbers, and returns the sum.")]
public static double AddThem(
[ExcelArgument(Name = "A...
What is Castle Windsor, and why should I care?
...arly COM. I've been working with .NET since 2001, so I'm pretty fluent in C# and the CLR. I'd never heard of Castle Windsor until I started participating in Stack Overflow. I've read the Castle Windsor "Getting Started" guide, but it's not clicking.
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