Liskov Substitution Principle, LSP (Richter Substitution Principle) means that subclasses must replace their parent types. In other words, in the process of software development, after the subclass replaces the parent class, the behavior of the program is the same. Only when the subclass replaces the parent class and the function of the software is not affected can the parent class be truly reused, and the subclass can also add new behaviors to the parent class. In order to look at an example of violation of LSP principles, the specific code is as follows:
Originated from the United States.
The domestic reflection servers that were used to launch NTP reflection attacks this month ranked TOP30 according to the number of attacks launched by use and their attribution are shown in Table 3, with the largest addresses located in Jilin Province and Beijing City.
古榕1994年推出的另一部电影《红尘》，以北京胡同为社会背景，展示了从六十到八十年代中国社会的动荡、变迁，给小人物带来的影响。古榕不是在电影的形式上出奇，而是以其精湛的画面叙事功夫，营造出流畅的，地道的北京胡同生活，同时拍出了北京胡同和四合院独特的美感和情趣。
吴梅赶紧抱着孩子起身道：大王。
A5.1. 2.5 Inferior temporal collar joint.
ABC宣布续订续订《实习医生格蕾》番外剧集《19号消防局》第3季。
世事变幻，说了也白说。
蕾卡是警察局办公室的秘书。她自告奋勇化装成大庄园主瓦拉蓬未曾见面的网上情人由美子，打入其内部，以调查瓦拉蓬农场贩毒的罪恶行径。蕾卡以甜美温柔的泰国和日本混血女子---由美子的形象出现在瓦拉蓬面前，成功进入瓦拉蓬家中。但瓦拉蓬的女儿诺菩坚决反对父亲再婚，不欢迎蕾卡的到来。瓦拉蓬的儿子信通对蕾卡的到来持怀疑态度，一再出难题刁难蕾卡。蕾卡机智地摆脱瓦拉蓬的反复纠缠，沉着应对信通的刁难，还要冒着暴露身份的危险千方百计去调查瓦拉蓬的罪行。蕾卡为了搜集资料，在瓦拉蓬的农场里拍了许多照片……
/mourn (mourning)
Health found that the detailed list of credit cards sent to Qinglan could not help but doubt her. On the day of Grandma's death, Youmei was busy in the kitchen alone, looking at Qinglan who had nothing to do and felt unhappy. Qinglan's hand was cut while cutting chestnuts. Kezi stood on Qinglan's side and blamed Youmei. Youmei, who was dissatisfied with Qinglan, had a big fight with Xuancha. Xuancha drank gloomily alone.
优秀电视剧百日展播活动，聚焦党的十八大以来的新变化、新使命、新担当、新作为的精品力作，充分展现广大电视剧工作者坚持以人民为中心的创作导向，坚持以明德引领风尚，坚持以工匠精神书写新时代，坚持用心用情用功创作精品的昂扬风貌。
美剧《血族》改编自吉尔莫·德尔·托罗和Chuck Hogan联合出版的同名小说。承接第一季剧情，在本季中，人类和吸血鬼之间的战争仍在继续， “血祖”The Master 继续实施他的邪恶计划，而病毒已遍布全美，幸存者们不仅要对抗反派，还要继续寻找治疗病毒的方法。据悉，原著角色“昆兰”将登场，第一季血族突击队队长并非真正的昆兰。
Note: If you use the-R option to modify actions in the rule, you must indicate the original matching conditions in the original rule, such as source IP, destination IP, etc.
四面包围，务使一人漏网，然后焚烧魔教巢穴，彻底覆灭魔教。
县委书记突然被杀，新被任命的黄川县女县长王新，即将赴陕任命，备受大家关注。杂志社记者吴楠，因为工作的原因导致与身为县委秘书长的丈夫离异。面对纷纭复杂的社会现实，艰苦卓绝的自然环境，女县长正遭受到灵与肉的考验。占有就是权，得到就是利，他是双手沾满鲜血的魔鬼！心狠手辣，他却对女人有致使的吸引力！可是感情却令人欲罢不能，为了权利，最信任的人，原来就是最恐怖的敌人，为了寻找这一答案，她已失去了太多，然而一切才刚刚开始……但是，女县长为了一方平安，强烈的使命感与责任感亦使得她义无反顾，经历灵魂的炼狱后，逐一破解疑团，彻底清除腐败分子层层交织的黑网，终将罪恶本色在阳光之下……
家和万事兴？皇帝愣住了，秦枫也愣住了，肃王就更不用说了，连张杨也不知嫂子说这话是什么意思，倒是张槐和青木有些明白。
《行尸之惧》衍生剧 讲述 核潜艇中 爆发丧尸病毒的故事
