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.
4. Talk to HR about the expected salary and treatment and HR will tell you when there will be notice, so we can call this method whether to get the offer (of course, there will definitely be no notice if it does not meet the requirements);
4. Sequence of event delivery
《夏季无风》用一种表面看似不淡却暗流汹涌的原生态叙事手法讲述了一个县委书记在人生的一个短暂片段里所面对的困境。内地某国家级贫困县县委书纪赵长林在这个夏天遭遇了事业和人生的最大困境：市委要求县里精简干部，然而各方面的裙带关系却令他举步维艰；反倾销致使与县里签订购销合同的农民蒙受重大损失，纷纷登门闹事；女儿小云身染重病，似巨额的治疗费让全家难以负荷；儿子小海与社会上的不良少年混在一起，已经很久没有回家了……
唐僧师徒取经路上，偶遇私自下凡的精灵神灯紫霞与青霞，二人一正一邪，紫霞去追寻心中崇拜的大圣，青霞却想吃唐僧肉增加法力。一日，唐僧和沙僧都被抓，猪八戒趁机而逃，正在外化斋的孙悟空救了受伤的紫霞，后来发现师父不见，误以为自己受了调虎离山之计。于是，孙悟空开始了佛与魔的较量，一段浪漫爱情故事也从此展开…
For example, if we want to implement a JS function, Such as form validation, Then if we don't use the policy pattern in javascript described in the previous chapter to solve the form validation encapsulation code, It is a temporary form validation function written by itself. Certainly without any encapsulation, Then at this time, we will pop up a prompt to the user for whether the two values are equal. If there is a form verification on another page, their judgment method and business logic are basically the same, but the comparison parameters are different. Should we consider writing a form verification code again? So now we can consider using the template method pattern to solve this problem. Common methods are extracted, and different methods are implemented by specific subclasses. This design code also has the advantages of stronger scalability and better code ~
三位生活在不同年代的女性：60年代的家庭主妇，80年代的社交名媛和2018年的律师，处理着婚姻中的不忠行为。
我最近雇了一个女仆。
十八年前结下的仇恨，引出了一个女子曲折的身世之迷，十八年前两对爱侣的生死情仇引出了一对姐妹痛苦的矛盾，十八年后正与邪的较量，情与爱交织，加上两种对剑法截然不同的认识，织成一个动人的故事……
10% have ideals and have made short-term plans.
血战之夜，肖弋阵前释放傲慢的日俘高桥大尉，命令他活着看到中国人民反侵略战争的最终胜利。军统女特工、报务员柳纤纤出于对肖弋的爱慕，伪造集团军电报，迫使肖弋突围，逃脱了全军覆灭的厄运。肖弋被翁上将送上军事法庭，面临临阵脱逃的处罚，柳纤纤打通军统高层关节，让蒋委员长获悉了鹿原会战失败的真像。为了掩盖罪责，反复无常的翁上将一夜间将肖弋由囚徒塑造成了他战区中同日寇浴血奋战的抗日名将。
于是，青鸾公主转身吩咐其他侍女出去，她就喊林聪（灵儿）、黎水（小雀）进了里间。
传说中的吸血鬼里斯特从几十年的长眠中苏醒，他决定不再躲藏在阴暗之中生存，而要像人一样生活在阳光照耀之下。于是他凭借吸血鬼特有的迷人魅力与桀骜的气质，成为了一个万人迷的摇滚明星，他自己的音乐唤醒了在北极冰窖中已经沉睡了近6000年的吸血鬼女王——来自埃及的阿卡沙。阿卡沙女王是吸血鬼的祖先，在地下蛰伏了数十个世纪，一直伺机统治世界。苏醒后的吸血鬼女王立刻展开了一场向旧日仇人报复的计划，而且更希望与里斯特一起主宰地球，将人间变为地狱。另一方面，吸血鬼猎人杰西·瑞薇丝却鬼使神差地爱上了风度翩翩的里斯特。里斯特会作出怎样的选择？冷酷无情的吸血鬼女王阿卡沙又会有什么样的反应？结果让人着实猜不透。
The above command used in starting the container docker run-d-p81: 80 centos_nginx: v2 nginx-g "daemon off; "Why is nginx used here instead of
不被人看好的二代新领队阿申，不得已只好把希望寄托在一个只会玩模拟器赛车的宅男杜杰克身上。没有实战经验的杜杰克并不具备参加比赛的实力，但为了追赶自己喜欢的莉莉，他不断努力与成长。
这军中最高的职位竟然都落到张郑两家去了。
A men: team, individual all-round, floor exercise, pommel horse, rings, vault, parallel bars, horizontal bars, trampoline individual events;
事情已然如此，即便多么不想承认，可这是一个不争的事实，现在需要的是弄清楚来龙去脉，尽快做出对策。
A DDoS attack is an attempt by an attacker to deplete resources available to a network, application, or service so that real users cannot access these resources. It is an attack by a group of malware infected computers or voluntary client computers that attempt to deplete the resources of a specific network, website or service. However, not all DDoS attacks operate in the same way.
元敬言重，危难之时，总要有一心为国的将领在，不能让他们都扳倒了。
