sudo apt-get update 3. 输入以下命令,安装g++的最新版本:
During application development, we often confront terms like "Blocking," "Non-blocking," "Synchronous," and "Asynchronous." It's a common misconception to view ......
远程目录列表的获取也是一种很常用的功能,通常在远程控制软件中都存在此类功能,实现此功能可以通过filesystem.hpp库中的directory_iterator迭代器来做,该迭代器用于遍历目录中的文件和子目录,它允许开发者轻松遍历目录层...
Boost框架中默认就提供了针对TCP流传输的支持,该功能可以用来进行基于文本协议的通信,也可以用来实现自定义的协议。一般tcp::iostream会阻塞当前线程,直到IO操作完成。...
题图来自 EVALUATION OF RUST USAGE IN SPACE APPLICATIONS BY DEVELOPING BSP AND RTOS TARGETING SAMV71[1]
实际编程时,经常会写入到文件,尤其是在计费类的话单中,第三方厂家落话单时经常会写入大文件,这些文件小则几十兆,大则上百兆,如何快速的将话单写入到文件呢?这里介绍两种常见的方法,当然实际业务场景中会有很多种方案,在本文的...
题图来自 An In-Depth Comparison of Rust and C++[1]
题图来自 My second impression of Rust and why I think it's a great general-purpose language![1]
题图来自 Decoding Rust: Everything You Need to Know About the Programming Language[1]