TCP is connection-oriented, and a connection must be established between either side before sending data to the other. In TCP/IP protocol, TCP protocol provides reliable connection service, and the connection is initialized by three-way handshake. The purpose of the three-way handshake is to synchronize the serial numbers and acknowledgement numbers of both parties and exchange TCP window size information. The process of shaking hands can be represented by the following figure
Heilongjiang Province
[Truth] In fact, this video was circulated on the Internet in early August and has also been released by Phoenix and other media. On October 8, Sohu Aurora issued a post entitled "Female employees queue up to kiss their bosses every day? The video shows that the employee is playing a transmission game, "the article said. From the video, the employee is transmitting something with his mouth, and something has fallen, instead of" kissing "posted online. On the morning of October 8, a netizen commented on the relevant microblog, "This is clearly a real estate company in Suzhou, and are you sure you are kissing? The men are not leaders, they are all employees, playing the game of picking up bottle caps. Now the women have resigned because of this, and the pressure of public opinion is too great."
《誓言无声》的故事发生在20世纪60年代的一个冬天。秘密回国参加我国新型潜艇研究制造的华裔专家，在途经香港时遭到台湾特务的追杀，险些丧命。小组开始查找内部存在的间谍，目标是我方的潜艇项目和协助工作的华裔专家，在台湾方面的指令下，敌人盗窃潜艇试验资料、暗杀许子风、摧毁潜艇试验车间、枪击华裔专家……经过一番斗智斗勇的生死较量，许子风他们的三人小组使敌人的阴谋均以失败告终，成功抓获了长期潜伏的间谍范仕成，保证了华裔专家的安全和潜艇项目的顺利完成。
他有些明白板栗的意思了。
The code for creating the object is encapsulated and the specific factory class is instantiated, thus achieving the purpose of encapsulation and instantiation. Encapsulating the code that creates the object in one place can also achieve the purpose of reuse and is more convenient for later maintenance. This also means that when the customer instantiates the object, he will only rely on the interface and not on the specific implementation. Help us to better achieve interface programming rather than implementation, making the code more flexible to cope with future extensions.
这是一个关于友情和认识自我的温馨故事。三个偏科严重的高三学生在学业压力下，迫不得已参加艺术生考试，本希望获取成功的捷径，却意外在考试过程中，重新认识了友情，进而认识自己。该剧聚焦大城市的高三学生生活以及影视作品中极少见的艺术生考试，通过搞笑、满惊喜的故事，展现了90中生在高三最“黑暗”的日子里寻找“光明”的奇妙“历险”。
WAF is needed if you want more precise control (such as automatically identifying and intercepting frequently requested IP addresses). It will not be introduced in detail here. Please refer to here and here for the settings of NGINX.
Time of sale: 15th of February 2019
“超杀女”科洛·莫瑞兹饰演的少女凯拉刚刚入职豪华大酒店，就碰上了叫人头疼的难题——杰瑞竟然想在酒店里定居，令酒店最近承接的世纪婚礼岌岌可危。于是，汤姆被凯拉雇佣成为酒店员工，目的是赶走杰瑞，这对欢喜冤家就此展开了一场你追我赶的爆笑喜剧。
该剧是2016年日剧《卖房子的女人》的续集，讲述天才不动产从业者三轩家万智顺利地把合适的房子卖给顾客的故事。
《Good Wife》是韩国首部翻拍自美剧的剧集，讲述了在检察官丈夫李泰俊（刘智泰 饰）因政治丑闻入狱后，全职主妇金慧京（全度妍 饰）为维持家庭生计重新做回辩护律师，并展开了一系列律政故事。除了刘智泰和全度妍两位实力演员挑大梁，尹继尚、金丝蓉也加盟了该剧。
人到中年的严保久（朱时茂 饰）凭借过人酒量，叱咤商海多年，所获颇丰。如今身为广告公司副总的他，不仅有令人羡慕的高收入，还有一个幸福美满的家庭。一次喝醉签错合同丢掉了饭碗，而且当晚居然阴差阳错的进错门，躺在了过气女演员白兰（杨恭如 饰）的床上。
星战宇宙的首部真人剧，故事时间线设置在帝国陷落之后，一位孤胆枪手奋战于远离新共和国治理的银河偏远行星带。第二季中，我们的主角曼达洛人将继续与“尤达宝宝”一同在银河系内冒险，等待他们的将是更加危险的敌人。
小驯鹿尼科梦想着能和从未相见的驯鹿爸爸一样成为会飞的圣诞驯鹿。尽管有很严重的眩晕，尼科还是每天偷偷溜出它所住的山谷，花大部分时间向罕见的芬兰飞行松鼠家族成员Julius学习飞行课。
生活在Volhynia的波兰女孩Zosia,爱上了一个乌克兰男孩，但是她的父母决定让她嫁给一个波兰鳏夫。不久，二战爆发，局势紧张，身处战乱中的Zosia，为了生存必须竭尽全力
原作者Alice Oseman负责改编，《火炬木小组》导演Euros Lyn执导，打造了《婚情咨文 State of the Union》的See-Saw Films为制片公司。
Let's look at a short section of the DispatchTouchEvent in ViewGroup
