If an attacker sends SYN packets quickly with their own undisguised IP address, this is a so-called direct attack. This attack is very easy to implement because it does not involve spoofing or modifying packets below the user layer of the attacker's operating system. For example, he can simply send many TCP connection requests to implement this attack. However, for this attack to work, the attacker must also prevent his system from responding to SYN-ACK packets because of any ACK, RST, or ICMP (Internet? Control? Message? Protocol) will cause the server to skip the SYN-RECEIVED state (go to the next state) and remove the TCB (because the connection has been successfully established or recycled). Attackers can do this by setting firewall rules, causing the firewall to block all packets (except SYN) to reach the server, or causing the firewall to block all incoming packets so that SYN-ACK packets are discarded before reaching the local TCP handler.
阿喜这三位新朋友在生活面前，有着个人不同问题，表面比阿喜强，其实是不同程度的失败者。阿喜的精神渐渐影响着身边的人，把他们心灵上没有爱和希望的生活，重新添上生命的色彩。
The utility model has the following advantages:
蛮荒时代，一只名叫“小脚板”的雷龙，因大地震而与家人失散，他必须独自前往传说中的恐龙乐园“大林”，才能与家人团聚。在旅途中，他结交了四个并不同类的伙伴。他们不仅在冒险的绑架体验到了大自然的奥秘，更重要的是，通过大家的互爱互助，他们学会了理解、关怀、负责和接纳，懂得了什么是友谊、幸福和真爱。
1860 年，英法联军向布防在张家湾的清军开战。直隶绿营总兵郑元培出征抗敌，血战之后身负重伤。张仰山和店里伙计林满江意外发现了奄奄一息的郑元培，在生死关头，张仰山化开一块比金子还贵的古墨为郑元培止血疗伤，保住了他的性命。郑元培伤愈之后欲重新回到战场作战，临行前为报张掌柜救命之恩，留书赠画，将怀素的《西陵圣母帖》和宋徽宗赵佶的《柳鹆图》送给张仰山。这两幅令多少大家皇族梦寐以求的稀世珍宝就这样存于了张家，张仰山将它们珍藏多年，不曾示人。此后，这书画不仅结成赵张两家几代的情谊，也带出了张氏子孙一段曲折动人的家族往事。
不管咋样，像板栗跟小葱这样的，不是我当爹的吹：甭管结果如何，他们都能应付，绝不会干糊涂事的。
Public Memento (String value) {
但是奈何天启信誓旦旦的保证，持之以恒的宣传，大众反而对这部不靠谱的电影更加期待起来。
For recursively scheduled events, the end date cannot be before the start date.
电话公司里有四位全栋大厦闻名的“猪扒”：患罕见脱发症导致头发稀疏的阿Mo（李嘉欣 饰）、荷尔蒙过剩的保安主管苏眉（莫文蔚 饰）、脸上有大块恶心胎记的计算机部员工“态猫”（林熙蕾 饰）、哨牙蒙眼的秘书阿刨（关秀媚 饰）。四个“猪扒”在公司虽然工作努力，但因样子问题经常遭到宣传部主管“妖姬”嘲笑和排挤，四人敢怒不敢言，直到一天公司因经济不景气四人同时遭到了解雇。公司设计师春春（陈小春 饰）可怜四人的遭遇，与细龟和阿伦想出了一条别出心裁的妙计，帮助四人筹款整容。春春的妙计能否凑效，四位“猪扒”又能否咸鱼翻身？
/sleep
蒲俊将军已经在江陵对他们展开训练，想必过不了多久就可以成为一支战斗力强悍的军队，我们越国的实力也将会大大提高。
…,笑过之后，徐明心中的怨气与悲伤发泄出来，微微坐起身子。
EXAMPLE 2
为了打造一款创新的性爱应用程序并赢得一场科技竞赛，一个性经验不足的学生和她的朋友们必须探索令人生畏的亲密世界。
故事描述新英格兰地区某小镇前任警长Stanley Miller（John C. McGinley）永远是一副牢骚满腹的样子。他在妻子的葬礼上突然怒气爆发，导致他丢官罢职，被迫退休，很不情愿地将权力交给性格顽固的新任警长Evie Barret（Janet Varney）。两人都意识到镇上有些事情不对劲，促使他们结为不靠谱的盟友。他们将联手对抗侵袭这座小镇的地狱怒魔……因为这座小镇是在17世纪一个女巫火刑场上建起来的。
剧集已于当地时间6月5日在Netflix放出整季，并引发讨论热潮，成为现象级的热门科幻剧集。
The First World War was a human catastrophe at the beginning of the 20th century. The war caused unprecedented disasters to the people of all countries. The warring parties mobilized a total of 73.4 million troops, more than 29 million troops directly involved in the war, about 10 million people died in the battlefield, about 20 million people were injured, more than 1.3 billion people were affected by the war, accounting for 75% of the world's total population at that time, and the economic losses caused by the war amounted to 270 billion US dollars.
郎德贵未婚生女，自己的婚事吹了，母亲意外去世，真是雪上加霜。
