摘要：
No connection could be made because the target machine actively refused it [::1]:808 确保安装了wcf 1.首先查看端口占用情况， 在资源监视器中查看808端口，没有发现端口被监听 2.和同事确认，他那边的808端口 阅读全文
摘要：
一 https://blogs.nvidia.com/blog/2009/12/16/whats-the-difference-between-a-cpu-and-a-gpu/ What’s the Difference Between a CPU and a GPU? What’s the Dif 阅读全文