大约有 4,917 项符合查询结果（耗时：0.0148秒） [XML]
Traits vs. interfaces
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"A trait is similar to the C# concept of an abstract class" No, an abstract class is an abstract class; that concept exists in both PHP and C#. I would compare a trait in PHP to a static class made of extension methods in C# instead, with the type-base...
How can I find the last element in a List?
...d an override iterating backwards on Item[] with index > Count/2 in the c# sources, YMMV)
– user719662
Jan 2 '16 at 16:47
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Why doesn't 'ref' and 'out' support polymorphism?
...u, consider reading my series on how covariance and contravariance work in C# 4.0.
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Add new item in existing array in c#.net
How to add new item in existing string array in C#.net?
20 Answers
20
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How to convert enum value to int?
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Sometime some C# approach makes the life easier in Java world..:
class XLINK {
static final short PAYLOAD = 102, ACK = 103, PAYLOAD_AND_ACK = 104;
}
//Now is trivial to use it like a C# enum:
int rcv = XLINK.ACK;
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Calling a static method on a generic type parameter
I was hoping to do something like this, but it appears to be illegal in C#:
8 Answers
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What is the syntax for a default constructor for a generic class?
Is it forbidden in C# to implement a default constructor for a generic class?
3 Answers
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release Selenium chromedriver.exe from memory
...s left running.
In order to overcome that, I wrote a simple cleanup code (C#):
Process[] chromeDriverProcesses = Process.GetProcessesByName("chromedriver");
foreach(var chromeDriverProcess in chromeDriverProcesses)
{
chromeDriverProcess.Kill();
}
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Why is it impossible to override a getter-only property and add a setter? [closed]
Why is the following C# code not allowed:
16 Answers
16
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How do I clone a generic list in C#?
I have a generic list of objects in C#, and wish to clone the list. The items within the list are cloneable, but there doesn't seem to be an option to do list.Clone() .
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