When an attacker sends an http post request, he sets the Content-Length to a large value in the request header and sends the http body to the web server at a very slow speed, byte by byte. The web server always needs to maintain the connection with the client and wait for the data transmission to end. Because the content-length is set to a large value and the http body transmission speed is very slow, attackers can occupy this connection for a long time.
不出意外，咱们一家人还是在一块的。
In the 1930s, among the foreign media in China, Aban was second to none because he represented the New York Times. Newspapers are already dominant in the western media, and the journalists' moral integrity is respected. After the Xi'an Incident, Chiang Kai-shek's foreign aide Duan Na rushed to Xi'an to mediate and sent a telegram to the press. The first target was Aban. This was recorded in Zeller's "Duan Na and Secrets of Political Affairs of the Republic of China" (Hunan Publishing House, 1991).
The order in which the sections are created is determined by the Director
在一个神佑之地，一个被邪恶侵蚀的国王企图抢夺人鱼族生命之泉获得永生，危难之时独行侠阿凯、穿山侠裤衩、弹簧侠长脚、熊猫侠老白联手开启神秘的生命之泉拯救之旅
影片讲述的是憨厚朴实的山里娃铁头（来喜饰演），由于没钱娶心上人进城去找表哥杨伟（于非饰演）讨债的过程中结识了在城里开赌场的海哥（刘桦饰演），并发生了一系列令人捧腹的故事……
新疆建设兵团的上海知青瞿欧德为了出国，抛弃同是上海知青的未婚妻田美娜，而此时的田美娜已经怀有身孕。牧民沙驼救下寻死的田美娜，并愿与之结婚承担责任。田美娜生下一对双胞胎，却因失血过多而死，临终托嘱沙驼照顾儿女成人，并不许儿女与瞿欧德相认。而在田美娜的葬礼上，上海知青殷正根、许萝琴夫妇因不能生育，在他们返回上海之前偷走了田美娜生下的男婴，改名殷浦江；而女婴则由沙陀抚养成人，取名沙小娜。二十年后，沙陀成为一个成功的牧业企业家，为了完成亡妻的遗愿，沙驼带着沙小娜回上海认亲寻兄，不想与生父瞿欧德再次相遇，一面是血脉相连的生父，一面是恩重如山的养父，一对双胞胎兄妹倍受情感的困扰，并在上海这个大都市寻找各自的爱情和事业。
但我军的步兵素养不会输给任何敌人。
E. Installing docker-ce
于老乐（刘佩琦饰）说服儿子住进了幸福里养老公寓，跟好朋友重新成立了他们年轻时候组建的乐队，乐队不仅给养老院里的老人们带来欢乐，也为他们老有所为找到了途径。在养老院跟老人们的相处中，于老乐给幸福里的老人们带来快乐的同时也帮他们解决了不少麻烦。于老乐他们不仅实现了老有所乐、老有所为，同时也做到了老有所爱。于老乐找到自己的初恋情人白如雪，并跟白如雪圆满的举行了他们年轻时候就梦寐以求的婚礼。本剧在写老年生活的同时，表达了衰老的本质只是人机体的老化，而不是精神上的衰败，人到老年，只要精神不衰，年龄永远不是障碍。
一部黑人歌舞音乐片，关于大萧条时期南方一家非法经营的酒吧。
《后宫》是由安以轩，冯绍峰，杨怡等主演的深宫女人大戏于2011年11月6日在浙江卫视全国独播。主要讲述了明宪宗时期，杨永为了替兄报仇，入宫成为乐师相遇人生挚爱春华，却因同在宫中身不由己，有情人近在咫尺却形同陌路。
Attackers can use ICMP/IGMP flood attacks and UDP flood attacks to directly launch distributed denial of service attacks that consume network broadband resources. However, this attack method is not only low, but also easy to find the source of the attack. Although attackers can hide by forging the source IP address, a better way is to use reflection attack technology.
Liskov Substitution Principle, LSP (Richter Substitution Principle) means that subclasses must replace their parent types. In other words, in the process of software development, after the subclass replaces the parent class, the behavior of the program is the same. Only when the subclass replaces the parent class and the function of the software is not affected can the parent class be truly reused, and the subclass can also add new behaviors to the parent class. In order to look at an example of violation of LSP principles, the specific code is as follows:
Public interface ICalculator {
上世纪四十年代，华中地区青龙山上，世居于此的传统猎户们迎来了决选新猎王的猎王擂。同时，经过山下的八路军正与日军交战，身有秘密任务的孔梅逃入青龙山中。为帮助孔梅，王翠兰的奶奶被搜山的日军所抓。新任猎王吴永顺率猎户偷袭了日军部队，却发现奶奶已死。猎户的此番行为引来了日军对青龙山的疯狂攻击。吴永顺在孔梅的帮助下，与日军在大山周旋。为了使孔梅的任务得以完成，吴永顺带着人马一路上护送孔梅到达了根据地，吴永顺逐渐由传统的猎人成为了一名合格的八路军战士。此时，青龙山即将被鬼子攻陷。吴永顺得知消息后带着猎户们再度返回了家园，在孔梅的指导下，经过一番血雨腥风的战斗，终于除掉了妄图强占青龙山的日本人。战争过后，吴永顺加入了救亡图存的抗日洪流，奔向新的前线。
见杨长帆犹豫，沙加路进一步劝说道：几年前，老船主是很支持的，船队内也有不少人皈依主的怀抱。
The Sweet Words of Egypt and Russia
与此同时，天真可爱的小灰灰跟大多数的小朋友一样，开始认识这个快乐的世界，在学习的过程中，他总是有各种各样奇怪的问题，特别的想法，让一向自以为绝顶聪明的家长——灰太狼也穷于应付。为了让小灰灰走上“正”途，灰太狼出尽法宝，一心想让小灰灰出“狼”头地。可是小灰灰却在玩乐中与小羊
