I want to run some c++ code on Linux and Windows. There are some pieces of code that I want to include only for one operating system and not the other. Is there a standard #ifdef that once can use? ...

...an be declared as often as you want. Thus, the following is legal in C and C++: double f(int, double); double f(int, double); extern double f(int, double); // the same as the two above extern double f(int, double); However, it must be defined exactly once. If you forget to define something that'...

How can I remove last character from a C++ string? 10 Answers 10 ...

...re memory access, and some operations are more complex than with ASCII (C, C++). At the time, it was the right decision for portability, but it carries a small performance cost. UTF-8 looks like a better choice now. Array access is a bit slower compared to C, due to bounds checks. The penalty used t...

... Conventions. Historically, the suffix for a C++ source file was .C. This caused a few problems the first time C++ was ported to a system where case wasn't significant in the filename. Different users adopted different solutions: .cc, .cpp, .cxx and possibly others. To...

c++11新特效，及高效使用的方法。

...rameworks简称OF，微软一帮牛人+闲人捣鼓的一个开源库。用C++开发，其作用呢，用来做交互式互动软件的。其基础就是封装了的openGL，除了openGL图形库...简称OF，微软一帮牛人+闲人捣鼓的一个开源库。 用C++开发，其作用呢，用来...

在对应对话框的初始化函数OnInitDialog()中，添加以下代码：HICON m_hIcon; m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);//主框架的图标 SetIcon(m_hIcon, TRUE); // Set big icon SetIcon(m_hIcon, FALSE); // Set small icon

如题，Server2008死锁概率低一些，死锁是由于malloc不可重入导致的？感觉很有可能，操作系统底层API行为可能不一致，可能有办法指定2016直接崩溃不让它卡住吧

TradeMonitor v1.0 功能介绍： 监控ip:port，类似于telnet命令。 界面清晰简洁，异常连接的情况一目了然。 支持添加、编辑、删除、移动ip:port组合，可监控多组，支持ip:port备注。 支持自动刷新，刷新间隔可配置，同时也可手动刷...