C++中的volatile详解
C++中的关键字volatile详解
目录一、volatile 关键字的作用二、volatile 关键字的使用场景1. 多线程共享变量2. 访问硬件寄存器3. 防止编译器优化4. 处理异步事件三、volatile vs std::atomic四、心得五、结论一、volatile 关键字的作用[详细]
2025-03-21 11:16 分类:开发How to retrieve the currently searched for text in vim?
For example, I have some code and I use \"*开发者_JAVA技巧\" to search for something within that code. Not finding what I want in that file, I\'d like to use something like ack or grep to search for i[详细]
2022-12-28 20:27 分类:问答