大约有 30,000 项符合查询结果(耗时:0.0406秒) [XML]

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浮点数在内存中的表示 - C/C++ - 清泛网移动版 - 专注IT技能提升

...接修改自行验证其他的例子: #include "stdafx.h" #include <string.h> #include <limits> int _tmain(int argc, _TCHAR* argv[]) { float f1 = FLT_MIN; printf("%f\n", f1); f1 = FLT_MAX; printf("%f\n", f1); // 0 10000101 11110110000000000000000 void * p = (void *)0x42fb000...
https://www.tsingfun.com/it/cp... 

MFC Telnet Application(mfc telnet 端口,代码实现、不调用telnet.exe) ...

...aret to the next line; also, in the multi-line text messages, end the last string you typed with an ENTER, and press ESC to send it), then press the ESC key to send the data you typed in. Wait for the response from the server. This one provides an example output of a whois query on port 43: In...
https://www.tsingfun.com/it/cp... 

MFC Telnet Application(mfc telnet 端口,代码实现、不调用telnet.exe) ...

...aret to the next line; also, in the multi-line text messages, end the last string you typed with an ENTER, and press ESC to send it), then press the ESC key to send the data you typed in. Wait for the response from the server. This one provides an example output of a whois query on port 43: In...
https://bbs.tsingfun.com/thread-618-1-1.html 

C#泛型(List)中基类和子类 怎么转换? - .NET(C#) - 清泛IT论坛,有思想、有深度

...类,反之报错: 方法三: 函数参数使用泛型 public string Foo&lt;T&gt;(List&lt;T&gt; list) where T : BaseClass { ... } Foo(childList); 方法四: Foo(IEnumerable&lt;BaseClass&gt; baseList); Foo(childList);
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Too many threads are already waiting for a connection - 人工智能(AI) - 清泛IT社区,为创新赋能!

...ptions(); parallelOption.MaxDegreeOfParallelism = 200; Parallel.ForEach&lt;string&gt;(strList, parallelOption, str =&gt; { &nbsp; &nbsp; ...... });复制代码 二、修改MongoClientSettings -&gt; MaxConnectionPoolSize增加最大线程池数量,但是不可超过服务端的最大限制。 三...
https://bbs.tsingfun.com/thread-533-1-1.html 

C# 通过URL获取xml内容 C#读本地XML文件 - .NET(C#) - 清泛IT社区,为创新赋能!

public XmlDocument GetXMLFromUrl(string strUrl)&nbsp;&nbsp; { &nbsp; &nbsp;&nbsp; &nbsp; XmlDocument doc = new XmlDocument();&nbsp;&nbsp; &nbsp; &nbsp;&nbsp; &nbsp; doc.Load(strUrl);&nbsp;&nbsp; &nbsp; &nbsp;&nbsp; &nbsp; return doc;&nbsp;&nbsp; }&nbsp;&nbsp;复制代码没错,与读本地XML一...
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XXX.cc:100: error: ‘::strerror’ has not been declared - c++1y / stl - 清泛IT社区,为创新赋能!

#include &lt;string.h&gt;&nbsp;&nbsp;解决。
https://www.tsingfun.com/it/cp... 

浮点数在内存中的表示 - C/C++ - 清泛网 - 专注IT技能提升

...接修改自行验证其他的例子: #include "stdafx.h" #include <string.h> #include <limits> int _tmain(int argc, _TCHAR* argv[]) { float f1 = FLT_MIN; printf("%f\n", f1); f1 = FLT_MAX; printf("%f\n", f1); // 0 10000101 11110110000000000000000 void * p = (void *)0x42fb000...
https://www.tsingfun.com/it/cp... 

MFC Telnet Application(mfc telnet 端口,代码实现、不调用telnet.exe) ...

...aret to the next line; also, in the multi-line text messages, end the last string you typed with an ENTER, and press ESC to send it), then press the ESC key to send the data you typed in. Wait for the response from the server. This one provides an example output of a whois query on port 43: In...
https://www.tsingfun.com/it/cpp/gcc-asan.html 

gcc自带内存泄漏、内存越界检测工具 - asan - C/C++ - 清泛网 - 专注C/C++及内核技术

...执行检查) 测试代码如下: #include <iostream> #include <string.h> using namespace std; int main() { void* p = malloc(5); memcpy(p, "123456", 6); return 0; } 运行结果如下: 报告非常详细,内存异常发生的行号都能看到,也可以识别出来野...