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#木村拓哉#领衔主演的日剧SP《教场》确定制作续集《教场2》(暂定名)，将于2021年新春播出！He has another characteristic, that is, his loud voice. Every time class was over, he was shouting, even the teacher's office could hear him. In the future, when the school radio is bad, please ask Lin Nian to talk about it. The whole world can hear it!……来到启明影视的会客厅。This time the optimization is aimed at both Windows and MacOS platforms, and all active subscribers can try the latest beta version.An important feature of NIO is that socket's main read, write, register and receive functions are non-blocking during the wait-ready phase, and the real I/O operations are synchronously blocking (CPU consuming but very high performance).In a tcp connection, Rst means reset, which is used to close the connection in case of abnormality. When the sending end sends rst message to close the connection again, it does not need to wait for all the datagrams in the buffer to be sent out, but will directly discard the data in the buffer and send rst message. Similarly, after receiving the rst message, the receiving end will empty the buffer and close the connection, and does not need to send ack message for confirmation.