recv接收判断异常（无数据判断异常） linux中的 select（socket用户和内核传递数组，大小有限制） poll（...
While opening TigerVNC, unable to connect to socket: Connection refused(10061) is showing up. Please help
When I start vnc_service1, I use client connect vnc_service1, it can connect. When I stop vnc_service1, I use client connect vnc_service1, it shows me refused, it is right status. ### unable connect to socket: Connetction refused(10061) When I start vnc_service4, I use client ...