Factory Pattern: Factory Pattern is a frequently used pattern. Classes implemented according to Factory Pattern can generate instances of one of a group of classes according to the provided data. Usually, this group of classes has a common abstract parent class and implements the same methods, but these methods perform different operations for different data. First of all, we need to define a base class. Subclasses of this class implement methods in the base class through different methods. Then you need to define a factory class that can generate different subclass instances according to conditions. After getting an instance of a subclass, developers can call methods in the base class regardless of which subclass instance is returned.
江湖不平事颇多，单凭手中一柄剑，何以忘忧遇真情？赵丽颖、林更新全新古装剧《忘忧镇》10月即将震撼来袭，带你揭秘醉梦江湖、一见忘忧。唯美飘逸的古装、充满波折的感情线，究竟赵丽颖与林更新能否突破《忘忧酒馆2》时的那段苦情命运，真正地做到江湖忘忧、携手与共呢？
The baby boy's condition became worse and worse. He contracted pneumonia, developed high fever and dyspnea. After repeated rescue, he died six months later.
[Editor's Note] Under the relevant policies of the new college entrance examination, the burden reduction order and the recent "Opinions on Regulating the Development of off-campus Training Institutions", quality education has been increasingly recognized by the market and parents. Among them, the cultivation of children's thinking is also highly valued. However, while the whole quality education is still in its initial development, the cultivation of children's thinking itself is also facing many challenges.
不错，他今日确实是看准了时机。
"You said 'similar'? Does it mean that in addition to the unknown creatures that attacked you twice before, there are new unknown creatures' participating in the war '?" I asked.
? Click to enter the "Subway: Escape" special station.
As seen above on the LINUX system, many connections are in the SYN_RECV state (SYN_RECEIVED state on the WINDOWS system) and the source IP address is random, indicating that this is a SYN attack with IP spoofing.
昨夜生擒倭寇头领毛海峰。
影片围绕着一个名叫约翰·穆恩的生活简单的男人讲述了一个劫后重生的故事。穆恩在淡季猎鹿时意外击中并杀死了一个十来岁的小女孩，当他试图将女孩的尸体藏进洞穴时发现了一大笔钱。于是穆恩开始了紧张而刺激的冒险，并很快和老练的当地犯罪分子上演了一出致命的猫鼠游戏。穆恩必须战胜他们以保护自己和家人。
杉野遥亮初主演《SCAMS》，以纪实作家铃木大介，2015年的著作「老人喰い 高齢者を狙う诈欺の正体」为原案。以2008年雷曼兄弟危机时的东京为舞台。描述原本过着顺遂人生的男主角・草野诚实（杉野遥亮），一毕业就因为遇上金融海啸而失业，同时又发现父亲染上了难治之病，为了治疗父亲而走上了汇款诈欺之路。
七十年代初，宋子堂为谋高位，向组织揭发唐献民曾说过的“不当言论”，使得唐献民一家遭到迫害，高级工程师唐献民沦为了机械厂的烧煤工，唐宋两家因此结怨。如今宋子堂百般恳求，希望唐献民出山，为机械厂解决生产问题。唐献民认定了宋子堂人品有问题，在各种优惠条件面前就是不肯妥协，非要宋子堂当众承认错误。两家人关系持续恶劣，越发紧张起来。但两家的儿女自幼青梅竹马，唐小雨与宋长青早已相恋。为阻止他们的恋情，唐小雪与宋建国联手出招，不想险些闹出人命。宋长青为救小雨，捅伤了歌剧团领导，被判入狱。老唐受不了刺激，忽然病逝。两家的仇恨似乎已经到了不可调和的地步。而小雪与建国这对欢喜冤家，相恋相爱，两家人的关系得以调和。宋长青出狱，却无法与唐小雨再续前缘。在逆境中两家人相互扶持，最终走向圆满。
1905年，从小离开祖国的韩裔美国军官因外交任务重返朝鲜。在过去作为孤儿奴僕的痛苦中挣扎时，他却发现自己与一名贵族的女儿，陷入了複杂的关系。《孤单又灿烂的神 — 鬼怪》创作团队最新力作，《阳光先生》将于7月7日在Netflix首播。
When we write Iptables rules, we should always keep this routing order diagram in mind and flexibly configure the rules.
在阴湿的通道内爬了好长一段，才渐渐宽敞起来。
琵琶首席李飒飒，舞台魅力演奏之际，机缘巧合，一把凤颈琵琶将她卷入千年之前的盛朝，成为一名弃妇琵琶女。流落上京街头的她，阴差阳错栖身于右教坊，与混迹市井莺燕环绕的右教坊掌管人陆景年结缘，两人开启试探周旋，高手过招模式。。。
《寺岛》：刚刚拿到第一个连载的漫画家山崎（峯田和伸 饰），因为助手突然走掉而疲于奔命。某个下雨的日子，自称寺岛的女子（吉冈里帆 饰）前来担任助手职务。作为创作素材，寺岛向漫画家讲述了一个可怕的故事。
弗朗西丝卡·古德是一位成功的纽约银行家，在联邦调查局冻结了她的所有资产后，她从一个老板变成了一夜之间破产，而她被错误地指责为不道德的银行行为。她被迫放弃了自己辛苦挣来的奢侈生活方式，搬回了自己卑微的家，与她独特的搞笑的南方家庭在一起，她认为她抛弃了这个家庭，留在了乔治亚州的一个小镇上。然而，在这里，她将重新发现她的自我价值、旧爱和家庭的真正意义。
香港富豪洪飞虎是出名伤女王，因寻欢作乐过度以致身体虚耗，故远赴落后的峨嵋山求医，认识峨嵋临时掌门灭绝。某日，大师姐李莫愁回峨嵋灭门，原来她因被情伤而变疯，逼灭绝以峨嵋绝学「伤心断肠剑」跟自己决战。灭绝孤身来港求虎帮忙，终尝伤心滋味。虎邀灭绝出席自己的婚礼，却当众羞辱她，灭绝带着破碎的心回峨嵋……
