1. Creator: FactoryPizzaStore as defined above. It is an abstract class, which defines the method of creating objects. This method is an abstract method, and the specific process of creating objects is implemented by its subclasses. This abstract class usually relies on an abstract Product (another role in the factory method pattern) class. These abstract products are made by subclasses, and the creators do not care what kind of products are made.
她是见识过一夫一妻制的，并未一劳永逸地解决婚姻中的问题，反而为某些花心男人抛弃妻子提供了合法的保障。
而像刘云根这样的，则在第三拨。
1940年，日本再次组成好战的近卫内阁。为进一步扩大侵略战争做准备。侵华日军一面积极推行对蒋介石的诱降活动，一面以大规模军事行动和对成都、重庆的狂轰滥炸逼蒋求和。“东方慕尼黑”的乌云笼罩着中国大地。为了克服投降危险，振奋全国人民的抗战信心，粉碎日寇对我抗日根据地施行的“囚笼政策”，我华北军民在八路军副总司令彭德怀的直接指挥下，发动了震惊中外的“百团大战”。
本季新说唱集结华语乐坛知名说唱歌手联手打造《中国说唱巅峰对决》，他们将组建联盟阵营，为团队荣誉而战，解构中文说唱版图，问鼎中文说唱“巅峰之境”！节目旨在通过最专业的中文说唱舞台竞演，聚焦华语顶尖说唱音乐，带领观众享受极致的说唱音乐舞台，提高整体观众对于说唱音乐的审美，重塑华语乐坛说唱音乐天花板，打造中文说唱“梦之队”。
Keep the habit of making friends in a civilized way.
SYN attack is a kind of DOS attack. It takes advantage of TCP protocol defects and consumes CPU and memory resources by sending a large number of semi-connection requests. SYN attacks can not only affect hosts, but also harm network systems such as routers and firewalls. In fact, SYN attacks can be implemented as long as these systems turn on TCP services no matter what systems are targeted. As can be seen from the above figure, the server receives the connection request (syn=j), adds this information to the unconnected queue, and sends the request packet to the client (syn=k, ack=j+1), then enters the SYN_RECV state. When the server does not receive an acknowledgement packet from the client, it retransmits the request packet and does not delete this entry from the non-connection queue until the timeout. With IP spoofing, SYN attacks can achieve good results, Typically, clients forge a large number of non-existent IP addresses in a short period of time, SYN packets are continuously sent to the server, and the server replies to the confirmation packets and waits for the confirmation of the customer. Since the source address does not exist, the server needs to continuously resend until it timeout. These forged SYN packets will occupy the unconnected queue for a long time, normal SYN requests will be discarded, the target system will run slowly, and in serious cases, the network will be blocked or even the system will be paralyzed.
不可预测的未来，接二连三的谜团，以及仿佛永远无法到来的救援队，让幸存者们不知所措……
斯洛博恩岛第一季……
巴差雅冠集团的继承人南康意外去世，这仿佛是命运的安排，让孤儿妮姹（Esther饰演）摇身一变成为了巴差雅冠集团的继承人南康。南康为了报答法波孤儿院对自己的养育之恩，就对法波孤儿院进行援助，因此让南康遇到了为逃过坏人追杀而改名换姓为赛法的皑奇（Sonyuke饰演），这一切都如同命中注定一般。两个家族之间的的商业竞争，以及妮姹和赛法之间的爱情故事将会如何发展……
1. Stored procedures created
主要讲述一位父亲为救女儿，与为长生不老需要彼此的器官的两个克隆人之间发生的悬疑惊悚故事。
众人一听惹火了他，忙不迭赔礼，说大伙儿说笑的，不是成心的，还说你家少爷没准真是张家儿子等等，不过话语戏谑的成分多，目的是令聪明鬼消气，好继续折价卖东西给大家。
而霸道学长与基智学弟之间的故事会如何发展，他们二人又会擦出怎么样的基情火花呢
星海是那个林思明出资创立，现在那边已经放出话来，启明的作者只要过去，收入立刻翻两倍，极有潜力的作者可以给出三倍……吕馨一脸焦急的说道。
两人回到火堆旁，板栗不由分说，夺过竹竿，就着火堆细细烘烤，命令秦淼只管烤自己的手脚，千万不要让凉气浸入体内。
张槐道：不错。
At first, I paid for the plastic bag for the buns I just used. Plastic bags are hard, I can't cover this woman to death, Later, I found a white soft plastic bag in the room to pay for Gang. Fu Gang put this white plastic bag under it. It's still the plastic bag with the buns on it, I held down the hostess's hands and legs, Wang Jiying put one foot on her stomach and pinched her neck with one hand. Zhao Mou was watching, After covering it for a while, Until the woman stopped struggling, Fu just burnt the woman's chest with a cigarette end. The woman struggled for a moment. I just said that you should not torture the woman. Fu Gang said that I didn't burn her. How did I know if she was dead? Then I continued to cover the hostess's nose and mouth until the woman stopped struggling. Wang Jiying and Fu Gang touched the woman's heart and found that there was no heartbeat before they were sure they were dead. After covering up, we discussed dumping the body.
1.2 Launch and amplify attacks
