During the establishment of a tcp connection, If the server returns syn and ack messages, The client does not confirm it for some reason. This is because the server needs to retransmit the syn + ack message and wait for the client's confirmation message until the tcp connection timeout. This state of waiting for the client to confirm the connection is usually called a half-open connection. The half-open connection will be kept in the connection table of the server until the connection is disconnected.
90年代初，赵渊铭、沈孟怀、孙伟涛三兄弟，合伙赚了第一桶金。沈孟怀突遭车祸而死，其妻林美婵认定赵孙所为，三家因此反目。二十四年后，赵、孙两家的子女赵小芸和孙靖晨偷偷相爱，随着一位叫沈晓君的女孩出现，两人关系被曝光。双方父母的反对，沈晓君的介入，与靖晨之间的误会，都没让赵小芸放弃感情。不料，命运弄人，沈晓君竟是自己的亲姐姐。沈晓君原不知自己真实身份，是被母亲林美婵教唆冒名而来，意在搅乱赵孙两家，泄私愤。当自己身世之谜被揭开，她埋怨养母。在了解林美婵的心结后，赵、孙两家当面解开了三家多年的误会，真相揭开，林美婵幡然醒悟，悔不当初。当三家和好如初，化干戈成为玉帛，人情温暖人心。子承父业，这三家孩子们用美好的爱情友情浇注崭新的公益事业，走向辉煌。
何风听完事情经过，得知卫江洗清了嫌疑，十分高兴。
There are two categories: men and women.
"That's what I thought at first, But the actual situation is not that simple, '74 spray' this kind of thing, Each person carries up to three fuel tanks at a time, A fuel tank can only be sprayed once, The advantage of this is that it is sprayed very hard at one time, The number of times that can be sprayed is too small, The four CWs at position 149 each had only two ammunition bases, Is that each person has six fuel tanks, That is, a total of 24 fuel tanks, Before encountering these big wasps, Because of the fierce fighting, The four of them have already consumed 19 fuel tanks, The remaining five fuel tanks were divided equally among the four people. Only the old squad leader of the chemical defense class with the best injection technology took one more. This was to make the limited fuel exert more power as much as possible. After the first battle with the big wasp, all five fuel tanks were sprayed out and the supply could not be available for a while, but the big wasp did not die at one time. "Zhang Xiaobo said.
面对丈夫欺骗、出轨、背叛，在婚姻这座围城里，作为妻子的她该如何选择？
该剧是根据女作家Sara Shepard同名少女小说改编的一部青春偶像电视剧。在Rosewood镇宁静的外表下，隐藏着不少秘密。三年前，镇上四个最漂亮的女生——Aria（露西·海尔 Lucy Hale 饰），Spencer（特莉安·贝利索里奥 Troian Avery Bellisario 饰），Hanna（艾什莉·本森 Ashley Benson 饰）和Emily（薛·米契尔 Shay Mitchell 饰）的朋友、学校最受欢迎的女生Alison（萨莎·皮特丝 Sasha Pieterse 饰）突然失踪，四人发誓保守秘密但关系却渐行渐远。三年之后，四人收到神秘人A发来的短信，知道她们隐藏了很久的、只有Alison才知道的秘密。以为A就是Alison，然而警察在Alison的后院里找到了她的尸体，神秘的A始终是个谜。四个女生将如何面对这一切变故？
最后，童僧决定离开寺庙去寻找自己的母亲，动了凡心的大师兄也因为无法解决内心欲望与戒律的冲突，最终离开了寺院，走上了新的生活……
利雄（古馆宽治 饰）和章江（筒井真理子 饰）结婚多年，共同养育着女儿萤（筱川桃音 饰），虽然生活平静毫无波澜，但夫妻两人之间早已经没有了感情的交流，仅仅维持着婚姻的空壳。利雄的朋友草太郎（浅野忠信 饰）出狱后来到利雄的工作室干活，寄宿在利雄家中。一边是冷淡的丈夫，一边是和善温柔的同居人，内心空虚而又寂寞的章江很快就在草太郎的攻势之下沦陷了。
然而，当章江拒绝了草太郎的求欢后，草太郎便就此失去了踪迹，而萤亦遭遇了意外，余生唯有在轮椅上度过，利雄和章江不知道草太郎到底去了哪里，只知道萤的意外和草太郎有着脱不了的干系。
Understanding Factory Method Patterns: All Factory Method Patterns are used to create objects. The factory method pattern encapsulates the object creation process by letting subclasses decide what the created object is. The factory method pattern has the following roles:
他还真是怕，经过这样的战斗，晚上发梦喊打喊杀也是正常的。
Mark A. Altman负责的CW夏季科幻剧《潘多拉 Pandora》背景设置在2199年，主角是别称「Pandora」的Jax（Priscilla Quintana饰），丧失双亲后她在地球的太空训练学院找到新生活，现在足智多谋的Jax与朋友们一同学习如何阻止银河系里的人类或外星人威胁。不过当女主的真实身份被揭露时，她得面对自己可能是「人类救世主」或「毁灭人类的存在」。 其余主演包括Oliver Dench﹑Raechelle Bano﹑John Harlan Kim﹑Ben Radcliffe﹑Benita Sandhu﹑Martin Bobb-Semple及Noah Huntley。
李敬文见他们喜欢这个，也高兴。
“双生子诞，龙主九天”三十二字真言中这二句话，让乱世硝烟中的原、窦二大枭雄开始了一场以天下为博弈的战局！原青江娶了连皇后的妹妹为妻，受圣人点拨，搜寻五个身世不凡的孩童以聚龙气。窦相求贤不成杀死智者花斌，其孪生女花木槿与花锦绣却被原家暗人带进原府。木槿凭借父亲传授智慧帮助危难中结拜的小五义度过生死考验。然花家姐妹阴差阳错爱上三公子原非白。原青江看清花木槿的价值，逼其服下“生生不离”，一旦不贞定让来者武功尽废或暴毙身亡。非白对木槿挚爱至深，却深藏秘密：原家地宫中的孪生哥哥司马遽，爱上了花锦绣，造成痛苦的误会。窦相发动宫变，煽动南诏军血洗原家。木槿顶替原侯之女引开追兵，竟让南国世子段月容中了“生生不离”。木槿帮他洗清冤屈恢复王位，段月容深深爱上了她。木槿运用父亲传授的商训，女扮男装行商天下，暗助非白重整旗鼓立功建业。在飘摇的乱世中，用无怨无悔的深情演绎出一首不离不弃的长相守。
However, we need to pay attention to the fact that Some "chains" are doomed not to contain "certain rules", just as some "checkpoints" are inherently unable to have certain functions. For example, "checkpoints A" are only responsible for attacking land enemies and have no air defense capability, while "checkpoints B" are only responsible for attacking air enemies and have no ability to defend infantry. "Checkpoints C" may be NB, which can defend both air defense and land enemies. "Checkpoints D" are the best and can defend both land and sea.
杨长帆苦苦劝道：娘，走吧，跟儿子走吧。
