大约有 5,700 项符合查询结果（耗时：0.0286秒） [XML]
C# binary literals
Is there a way to write binary literals in C#, like prefixing hexadecimal with 0x? 0b doesn't work.
12 Answers
...
How much faster is C++ than C#?
...
There is no strict reason why a bytecode based language like C# or Java that has a JIT cannot be as fast as C++ code. However C++ code used to be significantly faster for a long time, and also today still is in many cases. This is mainly due to the more advanced JIT optimizations being...
Why does C# not provide the C++ style 'friend' keyword? [closed]
...nd I've used it plenty of times myself in C++; and would like to use it in C# too. But I bet because of C#'s "pure" OOness (compared to C++'s pseudo OOness) MS decided that because Java has no friend keyword C# shouldn't either (just kidding ;))
On a serious note: internal is not as good as friend ...
Why can't I define a default constructor for a struct in .NET?
In .NET, a value type (C# struct ) can't have a constructor with no parameters. According to this post this is mandated by the CLI specification. What happens is that for every value-type a default constructor is created (by the compiler?) which initialized all members to zero (or null ).
...
Does anyone have benchmarks (code & results) comparing performance of Android apps written in Xamari
... across Xamarin claims that their Mono implementation on Android and their C# compiled apps are faster than Java code. Did anyone perform actual benchmarks on very similar Java and C# code on different Android platforms to verify such claims, could post the code and results?
...
Comment Inheritance for C# (actually any language)
...earlier, and the comment below it. Sandcastle has <inheritdoc/>, not C#.
– rbwhitaker
Jan 14 '15 at 19:42
4
...
Best way to combine two or more byte arrays in C#
I have 3 byte arrays in C# that I need to combine into one. What would be the most efficient method to complete this task?
...
Visual Studio 2005/2012: How to keep first curly brace on same line?
Trying to get my css / C# functions to look like this:
8 Answers
8
...
Split a string by another string in C#
...
I come from Python to C#. Python supports string split by another string. And I frequently need to come back to this question for a simple answer to string[] Split(string pattern), which is the most natural usage I could think of yet it isn't ther...
Why does C# forbid generic attribute types?
...if you use IL directly you can create a generic attribute. The part of the C# 3 spec that bans it - section 10.1.4 "Class base specification" doesn't give any justification.
The annotated ECMA C# 2 spec doesn't give any helpful information either, although it does provide an example of what's not a...