B) Design principles. Many people have listed seven principles, such as single duty principle, opening and closing principle, Richter substitution principle, dependence inversion principle, interface isolation principle, composite reuse principle and Dimit principle. LSP, I elevated it to one of the three cornerstones of the object-oriented paradigm; Single responsibility and interface isolation are mainly used as the principle of responsibility division in object-oriented analysis/OOA, which you can not pay much attention to at this time. Relying on the inversion principle, I throw it away as garbage, because the opening and closing principle or directly "relying on abstract type principle" already contains the essence of relying on the inversion principle, while the dross of relying on the inversion principle is inherited by IoC. Of course, the pullback, I emphasize very much. Therefore, you need to master the abstract dependency principle (OCP), one-way dependency principle (including the learning of callbacks) and the minimum dependency principle (composite reuse principle, Dimit rule).
黎水眼前浮现师姐还是林聪的时候，在战场上如同游鱼般窜行杀戮的场面，她不仅救了自己，还助板栗哥哥杀了那个敌将郎奉。
刘副将军环视众人道：不但我，连众位将军也是如此。
有血缘跟没血缘可不一样。
故事的女主人公荷洁的丈夫意外死于交通事故，得到赔偿却失去一切亲人的她因为一块价值不菲的琥珀陷入了对生命价值的困惑。她在接连靠近肇事者家庭的失控后终释怀，以温柔姿态接受宿命归属。
In 2018, CCTV will take on a brand-new mission with a brand-new image. The optimized and upgraded 2018 "Charming China City" will return with ingenuity in the second season. The "Charming China City-City Alliance" will emerge as the times require, demonstrating the strong social value of mainstream media.
兔二、玄影等功夫学校的小伙伴们每天在学校里开心的练武，快乐的生活。突然有一天，功夫学校对面一夜之间冒出一家充满科技感的“神府学校”，吸引了大批小朋友去报名。于是，两家学校就开始了一场“传统”与“科技”的较量……。功夫学校的老师接连失踪，同学一个个离去，兔二、玄影两个性格迥异的孩子默默的守护着自己深爱的学校。这时，一些奇奇怪怪的机器人出现在他们的面前…… 咔嚓、咔嚓、 呲………
Unicom
如果睡觉能赚钱，如果做梦能致富，但是要付出代价，你加入吗？
# sysctl-w net.ipv4.tcp_max_syn_backlog= ` 2048 '
Denis Leary饰演Sean Sr.，是这个关系紧密但失调的家庭的家长，随着所有人在芝加哥共度圣诞，各种秘密令到他的焦虑爆表。Elizabeth Perkins饰演女家长Ann。
友子の長い朝 ともさかりえ 志垣太郎
电影取材自麦炳荣和凤凰女的粤剧戏宝《凤阁恩仇未了情》。
一个饥饿的沙昂把农夫的陶灶变成了比萨饼厂。
德布拉甘萨从没有小视过这个没见过面的敌人。
The loss (attrition) of the army in the war generally consists of death, injury, capture, disappearance and other parts, while the death of soldiers includes death from battle, death from injury, death from other causes and other components.
荥阳上下都担心着刘邦的身体状况，如今见到受伤虚弱确实不假，但是并未有大碍，众人也就放心了不少，局势也暂时得以稳定。
《桑迪顿》讲述了年轻的乡村姑娘夏洛特遇到一个风趣幽默、劲头十足的男人希德尼，他试图把这个沉寂的小乡村变成度假胜地，村民们能否发财就看这个开发计划能否成功。夏洛特和希德尼间的有趣关系将是这部剧的核心部分。Rose Williams和Theo James主演，总共8集，今年晚些时候播出。
