Two patterns involving event distributors are called Reactor and Proactor. Reactor mode is based on synchronous I/O, while Proactor mode is related to asynchronous I/O. This article mainly introduces the knowledge related to Reactor pattern.
燕王朱棣虽然贵为皇子，却被派驻北方镇守燕地。他从小就表现出惊人的毅力和胆识，是众兄弟中最出类拔萃的一个，但因为不是长子而无缘太子位。太子朱标意外亡故后，朱元璋立皇孙朱允炆。朱棣被削藩逼得无路可退，无奈起兵，也是他一展雄心抱负的唯一途径。在重重压力和煎熬中，他奏响了一曲英雄角逐的凯歌，尽管他为此背上了千古骂名。但他心里清楚，他宁可负于朱氏家族，也不愿负于天下苍生。朱棣在位期间励精图治，以苍生为重，维护中国版图的统一与完整，并多次派郑和下西洋，展大国气魄，树立和平友好丰碑，使大明帝国威名远播；同时命人编修《永乐大典》，疏浚大运河，迁都北京，将靖难之后的疮痍国土发展至经济繁荣、国力强盛的永乐盛世。
With the popular rapid iteration, the way of product planning and design one year in advance is no longer feasible, because the plan cannot keep up with the changes. In March and April of the following year, in the face of the new market trend, production simply did not have time to respond.
豪气万千……再后来，谋反。
若是她不来，这家伙没准就要战死了。
该剧通过主人公柯小山两次改户口、三次改姓的经历，深情讲述与自己生命息息相关的三个女人——生母柯立，养母董环、养母张洁的伟大母爱和姐妹亲情的故事。女知青柯立生下儿子小山后，因为无法将他带回北京，只好留在当地的大姐董环家里。柯立回到北京后一直寻找机会要将孩子带回身边，可事与愿违，总是无法实现她的母子团聚愿望。小山十岁的时候知道自己不是董环亲身儿子，董环带着他到北京找自己的亲身母亲，正赶上柯立与大学同学结婚的日子，情急之下，结拜妹妹张洁挺身而出，将小山留在自己身边。在小山十八岁准备高考之际，柯立摆脱了种种世俗，准备认小山，可已经长大成人的小山无法接受这个现实。柯立终于通过自己的真诚，感动了小山，在她弥留之际，实现他们的母子团圆。
Before seeing Lin Huiyin, Jia Baoyu was full of dissatisfaction. Although a dude like him would not be disrespectful in front of people because of family education, before Lin Huiyin came to him...
Because some denial of service attacks take advantage of the vulnerabilities of network protocols, others seize the limited processing capacity of the network or equipment, the prevention and treatment of denial of service attacks has become a headache for administrators. In particular, firewalls, load balancing and other equipment, which are widely used on the backbone lines in most network environments, often become the bottleneck of the whole network when DDoS attacks occur, causing the paralysis of the whole network.
性格强势的“工作狂”二美子，在真爱和现实之间犹豫不决；
In fact, the promotion of sweet potatoes is more important outside, for example, the following officials shirk their responsibilities to...
下塘集总共有十来个学生过了府试，单咱们村就有六个。
林队长？一个军士小心地唤她。
A. Men:-60KG, 60-66KG, 66-73KG, 73-81KG, 81-90KG, 90-100KG, + 100KG;
If (pos < collection.size ()-1) {
In the past two years, the educational policy inclined to the direction of quality education has impacted on the examination-oriented counseling and training of mathematics and other disciplines, forcing some K12 discipline training institutions to begin to lay out the direction of quality education and explore the way of discipline quality education. For example, subject counseling agencies such as Learning and Thinking, New Oriental and Elite Education, with a keen sense of smell, have begun to work hard on the cultivation of children's thinking ability at an early stage.
《精神病医院》是首部探讨严重精神病患者护理危机的大型纪录片。这部电影以洛杉矶为背景，讲述了精神病患者被无休止的无效护理的旋转木马缠住的痛苦故事，揭露了一个破碎的医疗工厂的解剖结构。 曾经建立在长期庇护护理基础上的系统，对于被拘留、服药、被扔到街上无法康复的数千人来说，已经基本上变成了一个粗暴的恐怖秀。在那里，轻微犯罪和吸毒成瘾使许多人落入监狱，在那里他们再次被关押和服药，造成了一个悲惨的循环。正如一位精神病学家指出的，这个政府认可的循环是精神错乱的真正定义。除此之外，几乎没有精神病医生愿意治疗那些受折磨最严重的人，而且你有一场全面的危机，这也是无家可归和监禁的主要原因。
7. Defeating the enemy hero can obtain the props and equipment on his body, and the defeated enemy hero will be eliminated accordingly. In this mode, each player has only one life and will not be resurrected after being defeated (in the team formation mode, he will enter a near-death state);
时尚杂志首席记者陆浅浅与老搭档柯基一起来到神秘的西南小镇，被一副古董眼镜所吸引，将其买下后，封印开启，一系列诡怪离奇的事情接踵而至。
