If an attacker sends a large number of SYN requests with fake source addresses, the server side will consume a lot of resources to handle this semi-connection, and saving traversal will consume a lot of CPU time and memory, not to mention retrying SYN + ACK on IP in this list. TCP is a reliable protocol, and messages will be retransmitted at this time. The default number of retries is 5. The interval time of retries is doubled from 1s to 1s + 2s + 4s + 8s + 16s = 31s respectively. After the fifth time is sent out, it will take 32s to know that the fifth time has timed out, so the total is 31 + 32=63s.
明安街头，在美发店工作的王玲与大学生邵平热恋，因为父母不同意，懦弱的邵平选择了逃避。万念俱灰的王玲决定放弃，一个叫朱家山人的走进了她的生活，朱家山真实的身份是一个毒贩，王玲用自己的忏悔配合边防警察将朱家山的贩毒计划一举铲除。女教师梁慧的丈夫在外沾染了毒品，柔弱的她担负着这个家，一家人蜗居的老宅面临拆迁，无助的她此时遇到了自己当年的追求者牛满江，单纯的她没有想到牛满江是一个毒贩。她用智慧引导牛满江向边防警察自首，接受法律的制裁。单纯的女大学生海荟对长相俊美的姚叶一见钟情。可姚叶已是病入膏肓，姚叶在爱情的鼓舞下，燃起了对生命新……
一九三七年底的扬州古城，烟花垂泪堤柳哀号，日本侵略者的铁蹄踏碎了一个个温馨的水乡梦。那一夜，人称“修脚小神刀”的华扬生一把飞刀掠过，救下了正被日本兵追杀的国民党团座安骏雄。扬州首富桂之章的小女儿桂玉蓉是安骏雄的恋人，却在一次偶患脚疾时爱上了为她解除极度脚痛的小师傅华扬生。于是，已经是安骏雄救命恩人的修脚小神刀同时又成为了安骏雄的情敌，一场乱世情爱便被人性道义善恶叛逆扭曲得面目全非了。
Logic entry of program module: main page (Fragment containerActivity), WebView page, sweep page, e-commerce: shopping interface, order confirmation interface, payment interface
胡三眼为保住地盘，勾结国民党南京政府，企图将这支由女子组成的队伍剿杀在摇篮之中。凌凤侠智勇双全，带领女兵们和胡三眼的势力展开殊死搏斗。然而这是一群没有经过战阵考验的新队伍。为了训练这些毫无军事素养的娘子军新兵，凌凤侠费尽心机。
60. X.X.131
志贺伦成（上川隆也）是以追击独家新闻而有名的周刊「周刊时流」的副总编辑，工作得到好评，过着顺利的记者生涯，但有一天，他的大学生儿子涉及跟踪狂杀人事件，受害者身亡，志贺由追击别人变成被追击的对象，每日作为疑犯家人受尽世人逼迫，更因此被调到其他杂志，和妻子关系也出现问题。 在绝望中，志贺与一名少女相遇，以此为契机，他发现事件另有真相，在追查中渐渐发现新的事实，让他在黑暗中找到一丝光芒，其执念将带来奇迹的故事，探讨报导的自由及意义为何。
Source: Imperial Unit
Decorator mode is also called Wrapper mode, which can dynamically add some additional functions to an object. Decorator mode is more flexible than the way of inheriting and generating subclasses. Although decorator mode can dynamically attach responsibilities to objects, it will also cause some small objects to be generated, increasing the complexity of the system. The specific structure diagram is shown below.
难道就这样完了？韩信很是不甘，上个月香凝刚刚为他生下一个儿子，是当仁不让的齐国太子。
谁知下午，板栗等人因忙着交割俘虏以及从两国抄来各样的财物，永平帝看见如此多的奇珍异宝、银钱财物、珍禽异兽，甚至各种药材、食材等等，应有尽有，心里一高兴，又犒赏众将官，乱糟糟直忙到天黑，又赐宴毕，方才散去，自然就没去侍郎府了。
********周耀辉看着板栗面色古怪。
剧版《香水》讲述在寄宿学校的六个人，因对气味的强烈兴趣而成为了朋友。多年后，其中一人被杀，警察将其他五人作为嫌疑犯进行调查，这个小团体的秘密渐渐被发现。第一季共六集，12月21日Netflix上线。
4. Having good physical and psychological quality, no infectious diseases and no history of mental illness, and passing the physical examination in hospitals at or above the county level designated by the teacher qualification accreditation institution according to the "Standards and Measures for Physical Examination of Personnel Applying for Accreditation of Teachers' Qualification".
《八星抱喜》由甄子丹、杨幂主演，延续了香港贺岁喜剧一贯风格，以亲情、爱情、友情为主题，讲述一个大家庭的故事。
Episode 24
Actively create an object with the new keyword
……除了惊艳之外，大家更加好奇爱丽丝演的是谁？爱丽丝演的这个人物是谁？是《倚天》中的角色吗？标题中提到光明顶，可是明教中有这一号美女吗？天启，你快出来给个说法。
还有就是明天还是三更。
Browser plug-in to help complete file upload. Depending on the browser, the plug-in type may be ActiveObject or WebkitPlugin. Upload is an asynchronous process, so the control will constantly call a global function provided by javascript, window.external.upload, to inform javascript of the current upload progress. The control will insert the current file state into window.external.upload as the parameter state. A complete upload plug-in cannot be provided here. SetTimeout will be simply used to simulate the upload progress of the file. The window.external.upload function is only responsible for printing some logs in this example:
