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想起昔日种种，项羽更是自责不已，悔不当初。故事讲述数学小天才罗克穿越到由数学博士Y统治的数学荒岛，并利用数学知识帮助大家与“黑暗统治”做斗争的故事。现在的尹旭可谓今非昔比，他现在可以名副其实的越王，手中握有无上大权，对他们动手很容易。杨长帆挥手请沙加路进城。In TCP protocol, messages arriving at the destination will enter the buffer of the TCP stack and will not be forwarded to the receiving system until the buffer is full. This is to minimize the number of times the system empties the buffer. However, the sender can force the receiving system to clear the contents of the buffer by sending a TCP message with a PSH flag of 1. The TCP PUSH + ACK attack, like the TCP SYN attack, aims to deplete the resources of the victim system. When an attacker sends TCP messages with PSH and ACK flags set to 1 to the Target host, these messages will cause the Target system to clear all TCP buffers (whether the buffers are full or not) and respond with an acknowledgement message. If this process is performed by a large number of controlled hosts, the system will not be able to process normal data, resulting in denial of service.有一些人，看似寻常，却总会遇到一些不寻常的事儿，他们便是所谓的有缘人。有缘人梦中会出现一个神秘的指引，带他们寻找一个神奇的地方，一个叫做“前世今生”的茶馆。“前世今生茶馆”经营这么一种生意，穿越时空，跨越千年，找到那些不寻常事的根源，改变它，从而改变现在的你。而据说这门生意不收钱，收的仅仅是——一滴眼泪。叶隐，从小被茶馆主人司音收养，在出师后，开始了一场场奇妙的时空之旅。