The reason why the logic for creating an object is put into a separate class is that it can be used by multiple clients. And separates the creation and use of objects. However, this design also has many defects. First of all, SimpleFactory is a specific class, so we must program for the implementation, making the system lose its flexibility in this respect. Second, if we add new products, we have to modify the code in SimpleFactory, which violates the opening and closing principle. The above model is also called simple factory. He does not appear in GOF mode, it is more like a programming habit.
故事始于2011年。一名杀害年轻女人的杀人狂让首都陷入恐慌，大尉米哈伊尔·索洛维约夫警官追踪这名杀人狂已经两年多。在一次逃避追捕过程中，杀人狂用汽车将索洛维约夫撞倒在地。醒来后，索洛维约夫发现自己穿越回了1979年的苏联。虽然不知道自己身上到底发生了什么，苏联警察索洛维约夫正努力地适应周遭的新环境，同时也在试图找出自己穿越的原因。
Among them, one of the more common attacks is CC attack. It simply and roughly sends a large number of normal requests, exceeding the maximum capacity of the server and causing downtime. What I encountered was a CC attack. At most, about 20 IP addresses around the world sent requests in turn, with the number of requests per address ranging from 200 to 300 times per second. When I read the log, I felt that those requests poured in like a flood. In the blink of an eye, there were a lot of requests. In a few minutes, the volume of the log file increased by 100MB. To tell the truth, this is only a small attack, but my personal website has no protection, and the server is still shared with others. This kind of traffic immediately goes offline.
However, the sharp increase in express delivery has produced a large number of discarded packages, which is not a unique phenomenon in China. How do other countries solve the problems brought about by these discarded express packages? Li Li told reporters: "Germany promulgated the Packaging Waste Management Law in 1991, so Japan also has a special Packaging Waste Recycling Law, which stipulates that different packaging wastes should be recycled separately."
我这次来，只因为答应了别人一件事。
抗日战争时期，因为被人出卖，鬼子屠村，葛二蛋村子里的一百五十多人全部被杀害。葛二蛋（黄渤 饰），麦子（高虎 饰）和苗子（方慧 饰）成了这场劫难中侥幸存活下来的人，寻找背叛者报仇成了三人的使命。在生死关头挣扎，在命运面前抉择，三人不同的性格让他们走上了三条不同的道路。葛二蛋侠肝义胆，聪明机灵，为了复仇加入了八路军，并找到了自己未过门的媳妇孟喜子（童瑶 饰）。苗子因与救命恩人的情爱纠葛，选择了在丈夫培养下成为一名国民党特务。而胆小怕事，自私自利的麦子最终也投靠了日本人，为了私利残杀昔日的亲人。与此同时，就在抗日战争局势开始逐渐明朗化的时候，背叛村子的人出现了，竟然是葛二蛋的父亲，一心复仇的葛二蛋又该如何面对正义和亲情的抉择？
In the process of SSL handshake, no matter whether the data transmitted by the client is valid or not, the server needs to spend more CPU resources to decrypt and verify the validity of the data. Attackers can use this feature to carry out flood attacks.
这里有最丰富多彩的小贱人们，有最意想不到的扎堆撕，甚至还有最臭不要脸的莲花贱，最重要的是，还有五花八门的王爷们，走过路过不要错过，总有一款适合你！
台儿庄大战后，国民党军队撤出山东， 八路军化整为零。人称摘星手的左北泉 临危受命组建一支代号叫麻雀的短枪 班，和敌人展开麻雀战，打击当地日伪 力量。他们攻打葛庄、夜袭教堂、转运 武器、保护抗日大会，使敌人闻风丧 胆。日军动用多方力量，仍然无法遏制 麻雀队的行踪。麻雀队队员在左北泉的 带领下与敌人进行浴血奋战,直至日本投降。
In practice, we often see some of the most advanced groups of spammers trying to derail Gmail filters by reporting a large amount of spam as non-spam. As shown in the figure, from the end of November 2017 to the beginning of 2018, there were at least four large-scale malicious actions trying to distort our classifier.
……七月十七，徽王府第一舰队驶入马鲁古海域，终于遭遇到了葡萄牙舰队。
We use the following commands to obtain the addresses of ret and jmp operations respectively, borrow rax registers, pass in "/bin/sh", perfect the attack code, and carry out the final attack test.
Go
该片讲述井上演的化妆品公司职员城野美姫被指杀害美人同事三木典子，引来网络及媒体的追击，电视新闻节目导演赤星雄治在采访当中慢慢揭开真相的故事。
If you love her, blow her up! Give her the overlord ticket!
"Why?" I went on to ask.
《 Smother》是由凯特·奥瑞丹（Kate O'Riordan）执导的爱尔兰惊悚连续剧。影片中德乌拉·基尔万（Dervla Kirwan）饰演瓦尔·艾亨（Val Ahern），母亲决心不惜一切代价保护自己的家人。
正在此时，有人来报：将军，辛刚来了。
在5×01中，多名女性声称遭到Edward L.L. Moore的性骚扰，导致亚马逊网下架他的书，HBO取消根据他的书改编的电视剧集，帝国出版集团不得不全力应对这起丑闻的负面影响。与此同时，Caitlin的室友的父亲Bob来到帝国出版集团担任法务代表，专门协助处理办公室性行为不检等相关问题，Liza的秘密可能因此彻底曝光。在5×02中，Charles的前妻Pauline再次出现，和著名影星兼制片人Reese Witherspoon有合作关系的某人有意将她的新书《婚姻假日》（Marriage Vacation）改编成一部电影。与此同时，Charles可能会在本集中发现Liza的秘密，Liza和Charles的关系可能发生本质改变。@www.airuib.com关于本季，你还需要知道……演员Miriam Shor本季将首次担任分集导演。Charles Michael Davis被提升为常规演员，他的角色Zane Anders在剧中将长期受聘担任帝国出版集团的编辑。Laura Benanti本季将扮演白手起家的亿万富豪Quinn，两集戏份。她坚持认为「每个女性都应自立」，尤其是在职业生活中。Sutton Foster现实生活中的前夫Christian Borle（两人2006年结婚，2010年离婚）本季将扮演一位自由作家，Liza在一次聚会上遇到他。这位作家在事业上有些不走运，但和Liza刚一见面就擦出了火花。Martha Plimpton将再次扮演Cheryl Sussman。Lauren和Diana终于有了令人满意的互动场景。@www.kpw6.comDiana和Maggie分别有了更多爱情戏（爱情对象均为观众熟悉的老面孔）。Pauline告诉Liza「她感觉Charles爱上了别的女人」，怎料Liza就是那个「别的女人」。Kelsey陷入三角恋，但她不愿让Liza干涉。在两个男人当中，Kelsey和Zane的关系更复杂一些。因为两人不仅是（前）情人，还是办公室里的竞争对手。「对抗的激情很容易演变成床上的激情。」从古到今西方人都是这么说的。Josh虽然和Claire闪电结婚，但他看起来并不幸福。Pauline的新书《婚姻假日》将被一家出版社正式出版——没错，剧中虚构的这本书将成为现实生活中的真书。从5×01的剧情介绍不难看出，本季将关注西方社会如火如荼的新时代女权主义运动「#MeToo」。
