用户在客户端输入命令,将会触发服务器端 clientfd上的epoll_in事件,epoll_wait返回触发的event, 读取event对应的clientfd内核缓冲区中的数据,解析协议,执行命令,得到返回结果,这个返回结果要返回给客户端,则再使用epoll_ctl注册clientfd的epoll_out事件到epoll,这个时候,我们会注意
while the TPAI-capped film’s extra peak disappears. The co-existence of the two distinct Pb-doublets in capping-layer samples as a function of time can therefore be directly correlated with the resilience of the capping-layer surface to air exposure and the observed stability of the absorber...
a基于LabVIEW的虚拟仪器实践教学平台的制作,主要设计任务分为两大部分:数据采集部分设计和LabVIEW编程部分。 Based on the LabVIEW hypothesized instrument practice teaching platform manufacture, mainly designs the duty to divide into two major parts: Data acquisition part design and LabVIEW programming part. [...