LINUX: Linux uses the variable tcp_max_syn_backlog to define the maximum half number of connections that the backlog queue can hold. In Redhat 7.3, the value of this variable defaults to 256, which is far from enough. A low-intensity SYN attack can fill up the half-connection queue. We can modify the value of this variable with the following command:
清朝年间，汤州国库黄金被盗，朝野震惊，龙颜震恕。此案错综复杂，牵涉甚广，三年中几任钦差大臣均落得无功而返，最后落得身首异处。一个偶然的机会，迂腐落后又不失机智幽默的潘安，因独特的行为方式被微服而至的皇上选中，稀里糊涂成了御赐钦差，专门负责国库被盗一案，自此，一个小小的候补官作为紫禁城内一颗一起眼的棋，卷入了血腥四起的重重灾难，也卷入了两个女人的感情漩涡。某日，潘安带着王爷安插在身边的小敦子和未过门的大脚媳妇开始了他的钦差征程。王爷的女儿冷香格格也悄然出京，一路随行。在赴汤州途中，潘安屡遭追害，险象环生。遇贪官险成冤鬼、撞恶霸遭遇欺诈、回家省亲又丢了尚方宝剑。一路上幸有醋劲十足的媳妇马大脚和武艺超群的侠士刘不云护驾，而情深义重的冷香格格也屡次解围。几个痴情男女历经磨难，终于掌握了国库黄金的下落，不料却发现了更大的秘密，演绎出一段段惊心动魄又妙趣横生的传奇故事。
There was a sentence in the interview that made me very heartache:
Its specific UML structure diagram is as follows:
这是一个穿越时空的爱情故事。现代女性征服古代皇子，奇异之旅引发梦幻爱情！香港国际会展中心展出的中国明代文物失窃，国际保险公司派出女调查员张楚楚调查此案。一只神奇的游梦仙枕将两位年轻美丽的现代女性从当代的国际大都会，带到了明朝的朱元璋时代，两位现代女性的现代意识强烈的抨击着戒律森严的古代宫闱……
《开心超人联盟之星之力》由广东明星创意动画有限公司制作，已经在2020年2月全国国产电视动画片制作备案公示剧目公布，预计今年内上映。讲述了超人们在星际联盟的帮助下拯救伽罗的故事！
The real name of this factory is: Hangzhou Green Energy Environmental Protection Power Generation Co., Ltd. Waste Incineration Power Plant (Zihongling, Shaner Village, Puyan Town), Wearing the cloak of environmental protection, it is harmful to one side. As we all know, garbage incineration will release highly toxic dioxin, heavy metal dust and PM2.5, which will directly enter the human body through our breathing, while the other part will fall to the soil, be absorbed by vegetables and other plants and finally enter our body. Dioxin is very toxic, 900 times as much as arsenic. It is called "the poison of the century" and also has reproductive toxicity and genotoxicity. The International Cancer Research Center has listed it as a first-class carcinogen for human beings.
一个为社交恐惧症困扰的年轻程序员只在黑客行为中结识他人，他被一个神秘的无政府主义者招募了。
Disk = new Disk ();
The income of Lux wristband in the single boss battle is almost zero, because the boss does not eat the repelling effect, but the progress of the fight, most monsters can be sucked, as long as it is sucked, Lux 30% A injury will be increased, and a 15% scourge injury will have such a high income, not to mention how horrible the 30% Lux A injury is to the progress of the attack.
某日，某辆人工智慧车突然发生暴冲的现象，完全不接受交通中心电脑的管制在路上横冲直撞，理沙与罗娜二位妙龄少女受命驾驶一辆旧型的手排跑车急赴现场救援，二人凭藉绝佳的默契与高超的驾驶技术，终於制伏暴冲车辆挽救三名乘客的性 命，然而灾难并未因此结束，另一个地点又发生不明原因的暴冲事件，这一切的背後似乎隐藏著不为人知的秘密……
わが町 石黒賢
剧集讲述了丢失记忆毁去容貌的女主“苏伊”（袁雨萱 饰），在找寻掩盖的真相及丢失记忆过程中，隐藏身份接近与意外事件相关的“甲方爸爸”李嘉尚（刘奕畅 饰），两人在调查真相的过程中高甜互撩，上演了职场的套路与反杀的故事。
This is a high-speed shutter, which instantly solidifies water droplets.
She is willing to take care of you all the time when you are ill and imbue you with daily necessities of life.
Initiating a resolution request to a DNS server for a random, non-existent domain name; In this way, the DNS server needs to carry out frequent string matching. Since the corresponding results cannot be found locally, the server must use recursive queries to submit resolution requests to the upper domain name server, causing a chain reaction.
电影讲述了由张磊饰演的记者尕玉冒着生命危险跟随巡山队员进入可可西里自然保护区，一同亲历并见证了猖狂的盗猎分子种种血淋淋的罪证……
本剧主要讲述了职场小透明李路多为了跳出时间循环，不得不一次次拯救、改变因员工的怨恨而花式死亡的老板白真相的故事。
李左车询问几句就已经弄清楚事情的来龙去脉，不言而喻，成皋的烽火应该是子虚乌有。
