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).
2016年，一場婚宴正在舉行，而實際上是一場36歲的高中同學會…
某艺术大学的美术系学生艾拉（顾莉雅 饰）已经大四，是系里不可多得的灵魂人物。在一次辩论赛中，艾拉带领着同系好友吴婷婷（叶青青 饰）、苏露露（王仲欣 饰）等一路过关斩将，重创劲敌音乐系。音乐 系的大龙（龙飞 饰）、二龙（龙泽 饰）、富二代路人丁（丁汀 饰）以及旁听生三强不甘就这样被几个黄毛丫头给打败，几个人找到才华横溢的康林（朱文超 饰）求救.....
为了生存下去，她当上了送奶员，并在打工期间认识了心地善良的复员军人牛永强，相貌堂堂的牛永强不顾世人的偏见和非议，真心真意地爱上了王小芳。因此“高知”出身的王小芳便决定背着家人与牛永强喜结连理……
河边沙丘惊现死状惨烈的无名女尸，紧接着在高速公路上发生两宗暴力抢劫案，数名受害者被当场残杀，罪犯得手后神秘失踪，一时间在社会上造成恶劣影响，公众舆论压力一片哗然……
“猛虎连”连长杨剑锋被派往木屯江参加剿匪行动。随后，杨剑锋打入张东山的匪军内部。出生于书香门第的大青山大当家张东山是一个有文化的政治土匪，30年代他甚至领导并参加了著名的“土龙山抗日起义”，在冰天雪地的东北，抗战十余年，迎来了抗战的胜利。张东山坚守着中国传统的正统观念，他视蒋介石为君，要当忠臣。狡诈非常且善于识人的张东山和原大青山师爷，现为国民党将领的曾天养对杨剑锋的上山入伙，既十分欣喜，又十分警惕。他们先后采取种种手段试探杨剑锋，面对着一系列的考验和试探，杨剑锋凭着自己的胆略，顺利取得张东山的完全信任，成为大青山匪窝中的重要头领。
Explosive wounds% Total 100%
For chronic diseases, death caused by aging is a long or short process and the last journey of life.
CW预订的军事+阴谋惊悚剧《勇者 Valor》由Kyle Jarrow执笔，剧中地点设定在一个美国陆军基地，这处有一群精英直升机机师，受训进行各种秘密的国内外住务；在这军事纪律和人类欲望之间界线被考验的基地，故事会分为现在线及闪回，闪回是有关部队中首位女机师涉及的失败任 务，然后揭露个人﹑政府﹑军队之间的秘密，最后整季的主线是拯救一组失踪的士兵。
好一个吴老太。
}
有一天，小光第一次在夜里没告诉任何人就出去了。 夜风怡人，自由自在，与白天完全不同。小光发现夜晚才是他的归宿。
Simple Network Management Protocol (SNMP) is composed of a set of network management standards, including an application layer protocol, a database schema and a set of resource objects. The protocol can support a network management system to monitor whether the devices connected to the network have any management concerns.
一开始的时候，大家也都看好《笑傲江湖》，大家认为《笑傲江湖》会延续《白发魔女传》的风格，延续《白发魔女传》的辉煌。
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为了在古代生存下去，宁柏竹决定开店赚钱，现代经营思路让她的店大受欢迎，虽然与古人不同的思维让她闹出很多乌龙，但依旧生意红火。夜云宸误打误撞闯进宁柏竹的店铺，原以为只是家普通店铺，却发现宁柏竹不仅经营有方，对人对事的看法都与常人不同。夜云宸渐渐习惯了每日来店里光顾，顺手也会帮宁柏竹解决各种麻烦。相似的经历，相似的命运，两人逐渐从冤家变成知己好友。
AI-CPS OS is a digital and intelligent innovation platform. The design idea is to seamlessly integrate big data, Internet of Things, block chain and artificial intelligence into the cloud, which can help enterprises integrate innovation achievements into their own business systems and realize the advantages and synergy of various cutting-edge technologies in the cloud. The digitalization + intelligence force formed by AI-CPS OS intersects with the three levels of industry, enterprise and individual to form a leadership model, which integrates digitalization into the core position of the enterprise and leadership style where the leader is located:
郭寒一直在经营着自己的杂志，小说都是连载在杂志上，或者直接出版，很少涉足网络这一块，所以谁也没有想到，这次他会加盟星海。
