Delegate: Translated as delegate, the main semantics are: an object itself does not know how to handle a thing (or a request), and the object gives the request to other objects to do.
In TCP implementation, when receiving the SYN request from the client, the server needs to reply the SYN + ACK packet to the client, and the client also needs to send the confirmation packet to the server. Usually, the initial serial number of the server is calculated by the server according to certain rules or adopts random numbers. However, in SYN cookies, the initial serial number of the server is obtained by hash operation and encryption of the client IP address, client port, server IP address, server port and other security values, which is called cookie. When the server suffers from SYN attack and makes the backlog queue full, the server does not reject the new SYN request, but replies the cookie (SYN serial number of the reply packet) to the client. If it receives the ACK packet from the client, the server subtracts 1 from the ACK serial number of the client to obtain the cookie comparison value, and performs a hash operation on the above elements to see if it is equal to the cookie. If equal, complete the three-way handshake directly (Note: At this time, you don't need to check whether this connection belongs to the backlog queue).
没有破绽的犯罪手法，查无凶手的连续杀人案…！ 一桩桩悬案迫使警方与罪犯不得不携手合作，深入命案现场与凶手博弈对决，为死者伸张正义。双雄联手出击的强强对决，却让这场魔鬼交易暗潮汹涌，即将引发另一波更大的致命危机！
韩国首尔某个平凡的早上，广播电台DailyTopic节目的主持人尹英华（河正宇饰）正就税率改革与听众进行连线，这时一个自称住在首尔昌信洞的普通工人朴鲁圭打入电话，大肆抱怨超高的电费和相关部门对他的威胁。尹英华颇不耐烦，以偏离主题为由强行切断电话。谁知连线无法单方面由电台方面中断，愤怒的朴鲁圭继续抱怨，并扬言炸掉汉江大桥。尹英华不以为然，进而怂恿对方想做就做，谁知话音刚落，窗外的麻浦大桥便炸作废墟。大惊失色的尹英华很快冷静下来，他决定利用这次难得的机会打一次事业的翻身仗。在他的主持下，针对恐怖分子的连线直播就此展开，无关良知的节目拉开帷幕……
在北京一条闹中取静的胡同里，有一座四合院，人称金家大院。主人是老中医金一趟，他不仅医术高超，更凭借秘不示人的“再造金丹”医好了无数疑难病症，因而声名显赫。他膝下无子，只有金秀和金枝两个女儿。三年前，金秀尊父命与父样的养子张全义结婚，但一直未能怀孕，金一趟为金丹后继无人而忧虑。一天深夜，张全义意外的捡到一个刚满月的男婴并抱回家，几经波折后被金家收留，取名金兴。不想金家从此失去平静。金一趟在密室受惊吓，金秀成了养母后又有了身孕，她的情人在离别三年后又突然出现，双方旧情难了……金一趟的次女金枝结识了歌星陈玉英和想得到再造金丹的某公司经理徐伯贤，由此也被牵连进再造金丹所引发的一系列矛盾中。再造金丹以强烈的诱惑，使各种人物自愿或不自愿地各自的人生轨迹，并使他们的命运交融在一起，演出了一幕幕动人心魄的人间悲喜剧。
-Execute method through EventHandler
? ? Obtain dept table operation) concrete implementation class (SQL factory access factory). The client of abstract factory needs to know which factories can choose, first new out the specific factory, and then use the specific factory to obtain specific objects.
中国电视剧版《那小子真帅》最吸引眼球莫过于起用大批超女、快男以及多位有前途新演员扮演剧中角色2006年超女阳蕾饰演女主角韩千穗2006年超女第五名厉娜饰演女主角郑希灿快男南京十强袁嘉乐饰演郑希灿男朋友余嘉乐来自中央戏剧学院罗彬饰演男主角智银圣此外2005年超女陈西贝、郑靖雯以及北京电影学院孟召重以及超级平面模特鲁诺等也参与了该剧拍摄实力派演员李成儒则剧中扮演女主角韩千穗爸爸。中国版《那小子真帅》保留了原著爱情主线讲述了浪漫诙谐爱情故事同时增添了新内容展现了中国新一代年轻人对于生活和爱情理解和诠释。
该剧根据人气推理小说家凑佳苗的同名小说改编。藤原龙也饰演一名从知名大学毕业，过着普通人生的32岁工薪族·深濑。户田惠梨香饰演深濑的恋人·美穂子，两人在一间咖啡专卖店相遇相恋。
故事从美穂子某天收到了一份写有”深濑杀了人”的告发信开始，慢慢揭开10年前，深濑大学时代的挚友广泽之死的那场”事故”和”事件”背后的种种真相，以友情和赎罪为主题的悬疑剧。
2018-03-02 13:23:50
一个大山里走出来的绝世高手，一块能预知未来凶险的神秘玉佩…… 林逸是一名普通学生，不过，他还身负另外一个重任，那就是追校花！而且还是奉校花老爸之命！虽然林逸很不想跟这位难伺候的大小姐打交道，但是长辈之命难违抗，他不得不千里迢迢的转学到了松山市，给大小姐鞍前马后的当跟班……于是，史上最牛B的跟班出现了——大小姐的贴身高手！看这位跟班如何发家致富偷小姐，开始他奉旨泡妞牛X闪闪的人生……[
亲自听了这些话，饶是庞取义脾气再好，也有些激动了。
Information technology has become the core of human beings. It is related to how people share information, how to develop ideas, how to eliminate global barriers, and how to improve the effectiveness of information itself.
新时期解放军实行重大干部制度改革，依靠地方大学为部队培养国防生。一架军用直升机飞临南海海域某荒岛，接走了正带领海军陆战队员进行野外生存训练的参谋高憧。舰队干部处长告诉高憧，海军在东南昌华大学成立了国防生选培办，要调她去选培办工作，担任参谋负责选拔训练国防生。高考过后的苏寒与父亲苏一良——市刑警队队长，大吵过后无所事事的在街上闲逛遇上小偷，情急之下小偷和同伙持刀挟持苏寒威逼众人，高憧出手制服了小偷，让苏寒十分佩服。天生叛逆的苏寒在父亲的强迫下加入到国防生的队伍当中。她的同学江天、沈玉川等人也都进入了学校，并且认识了刘洛、唐一恭、杨帆、黄小朵、谢欣怡、蒋若琳等人。陆战队出身的高憧，性格严谨，对刚入学的新生们要求极其严格，经过艰苦的锻炼，懵懂的少年们成长为国防生骨干。
一个患了绝症的女孩柚子，有三个为了友谊而甘愿为她牺牲一切的朋友，四个人之间发生了一段感人肺腑的故事，在故事中我们体会到了人间真正的友情亲情和人间的温暖与大爱！
Let's start from the beginning. MotionEvent.ACTION_DOWN was introduced before. What is mFirstTouchTarget? The following code indicates that when the ViewGroup click event is consumed by the sub-View, the mFirstTouchTarget will point to the sub-View. Therefore, if the event is consumed by the View or is an ACTION_DOWN event, then access the ViewGroup's onInterceptTouchEvent, and if not, it is all intercepted by the current ViewGroup. In other words, if the View decides to intercept events, then this sequence of events will be handled by the View.
顾涧也生气了，唤过一个护卫，命他去伙房叫人。
Name of plant area, floor area, maximum height, designed daily output, main raw materials, main products and plan of plant area (including fire lane and fire spacing).
