The Liskov Substitution Principle (LSP) is one of the basic principles of object-oriented design. The Richter substitution principle says that wherever a base class can appear, subclasses can certainly appear. LSP is the cornerstone of inheritance reuse. Only when derivative classes can replace base classes and the functions of software units are not affected can base classes be truly reused, and derivative classes can also add new behaviors to base classes. The Richter substitution principle is a supplement to the "open-close" principle. The key step to realize the "open-close" principle is abstraction. The inheritance relationship between the base class and the subclass is the concrete realization of abstraction, so the Richter substitution principle is the specification of the concrete steps to realize abstraction. --From Baidu
剧集讲述刘俊雄、宋以朗、郑振轩1992年攀登雪山时遇上意外，为求生存，只好把重伤的朋友许家明杀害充饥，三人事后带着自责，设法逃避这件事，而许家明女友叶梓恩则放纵自己掩饰伤痛，四人在18年后的2010年重遇，而许家明的死亡真相亦告曝光，众人关系与命运出现戏剧性变化。该剧是首部被封杀的华语电视，收视倒数第二却夺得万千星辉颁奖典礼最佳剧集，被称为“神剧”。
说道：铁心兰想让你知道，她虽然要你为她而死，可是她自己也早就准备陪着你死，她已服下了毒药，让我将你们两人的尸体合葬在一起。
力道惊人，迅猛急速，先一步钉在他胸口。
如今到了刘邦的滋润，当真是娇艳欲滴很是享受，不过很快地就察觉到刘邦有些过了，慢慢地有些难以承受。
In general, The proportion of the wounded on the attacking side is relatively large, And the losing side, As its wounded were unable to evacuate in time, Or eventually became a prisoner, or died due to lack of effective medical treatment, so the retreating party died in its losses. The proportion of captured personnel was generally large, especially the encircled troops. For example, the 280,000 German troops encircled in Stalingrad were either dead or captured except for more than 30,000 wounded who were airlifted out of the encirclement. Japan's encounter in the Pacific battlefield is similar to this. One island after another has become the death trap of the Japanese army that has lost its power to control the sea, and death has become the destination of the vast majority of the Japanese army guarding the islands.
However, it is not because you cannot predict which attacks will abandon your classifier or when such attacks will attack you, and you cannot do anything about it. You can plan around such attacks and make contingency plans to alleviate the situation. In preparation for the Black Swan incident, here are several directions that can be explored.
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可是第一次执行任务的科迪就感到万分头痛，因为中情局要求他去追求学校里最受欢迎的美女，也是他的梦中情人――娜塔丽（希拉里·达芙 Hilary Duff 饰），中情局怀疑娜塔丽的科学家父亲正在进行一项疯狂的恐怖计划。可是科迪一见到娜塔丽讲话就结结巴巴，十分困窘害羞。可怜的科迪要怎样才能完成任务？
NTP (Network Time Protocol) is a common protocol used to provide time synchronization services. It is a typical UDP-based protocol, which is quite old and did not consider authentication in the original design, so it is an ideal hacker to use.
电影《世上最美的离别》改编自韩国作家卢熙庆的同名原著及电视剧。卢熙庆因怀念自己因癌症去世的母亲而写就这本小说中刻画了一个平凡又伟大的母亲的一生。
2. Find the file path of tools and platform-tools in SDK, which will be useful later; As shown in the figure:
阿小漾是一个看上去很普通的女大学生，普通的不能再普通的她，甚至看起来还有些“奇怪”。她看似普通的外表下，却有着不普通的身份。 其实阿小漾是来自半人马座α星的外星人，由于她没有地球人的“情商”，所以为人处事才特别“古怪”。她孤身一人来到地球，“藏”身于大学内，寻找为了科考而远行多年还未曾谋面的父亲。
两人便又说着不同情境下的心态，越发觉得投契。
说启明马上就要倒闭，请指出马上要倒闭的迹象，以及这个马上究竟是指多久？说《绝代双骄》电视剧有问题，请问你看过这部电视剧，哪怕仅是一个片段？看到这里，很多网友不禁脸红起来，惭愧起来。
却见她正满脸不忍地看着这个女书生，想是联系自身，跟人家同病相怜了。
《Gon的旱獭》通过黑色幽默段子的形式演绎一只旱獭的搞笑日常，性格非常的懒的旱獭，拖延症晚期，想减肥又爱喝可乐，相信99%的人都跟旱獭一样纠结又放飞自我的活着，快来跟着旱獭一起抖起来吧。
1.? Write vulnerability program
《天若有情2》是导演胡意涓在2006年进行续拍的电视剧，董洁、方中信、孙耀威、六月等人主演的电视剧。讲述了一个艰难的爱情故事，故事最终以完美的结局告终。
In addition, Naruto now has the whole Kyubi no Youko in his body instead of half of the one in the period of high wind transmission.
