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That is to say, a total of false syn messages will occupy the TCP preparation queue for 63s, while the semi-connected queue defaults to 1024, which is different by system default and can be viewed by cat/proc/sys/net/ipv4/tcp_max_syn_backlog c. That is to say, sending 200 fake syn packets per second without any protection is enough to burst the semi-connection queue, thus preventing the real connection from being established and responding to normal requests. The end result is that the server has no time to ignore the normal connection request-denial of service.公孙匡便对梅子寒道：这个，就请梅大人去查抄好了。Obviously, EventHandler is the delegate. Now use EventHandler to execute multiple methods.Bedtime Story -- 西野加奈A PLASTIC OCEAN begins when journalist Craig Leeson, searching for the elusive blue whale, discovers plastic waste in what should be pristine ocean. In this adventure documentary, Craig teams up with free diver Tanya Streeter and an international team of scientists and researchers, and they travel to twenty locations around the world over the next four years to explore the fragile state of our oceans, uncover alarming truths about plastic pollution, and reveal working solutions that can be put into immediate effectView All Events该片根据同名网络小说改编，讲述有着接吻就会有看到未来这一能力的艺数因失误亲吻了上司车民厚的脖子后看到了两个人19禁的未来的同时发生的故事。