Dependence Inversion Principle (DIP) means that abstraction should not depend on details, and details should depend on abstraction, which is the proposed "interface-oriented programming, not implementation-oriented programming". This can reduce the coupling between customers and specific implementations.
In this example of abstract factory, there are two specific tables (user and dept) and two processing methods (SQL and access). According to the processing method, it is divided into two factories. Each factory has two abstract table processing, and each table processing is an abstract.
ABC正式续订#The Good Doctor##良医#第三季！
故事从《监察医牵牛花》最后的第二年春天开始拉开帷幕，牵牛花一个人来到东北寻找母亲的遗体，故事由此展开。她深刻面对东日本大地震和母亲的死亡，与前作中无法描绘的东日本大地震以外的大规模灾害相对应的姿态被截取下来。
范依兰明白，父亲这番话透lù出一个重要的信息来，那就是彭越和这个墨者相里氏，还有信陵君的后人有关系。
于是，不再奢望留下，双方互相哭诉叮嘱，说不完的话儿。
CurrentSectionIndex: Segment, represented by a sequence number, where the input cursor is located.
The Importance of Out of Comfort Zone//060
达英和正硕交往已经六年多了，达英在朋友与家人的双重压力下很想早点结婚，但正硕却迟迟不肯结婚。成英因教授引荐进入一家公司做实习生，遇到从美国来的帅哥酷男俊元。正硕和兰姬终于步入结婚礼堂，达英心有不甘又能奈何。达英享受单身生活，轻松愉快找工作却处处碰壁、心灰意冷，失望之极，父亲无意间得知达英已经离职，拿了一笔钱给达英出国旅行……
响（广濑铃 饰）答应帮助好友千草递情书给关矢老师（中村伦也 饰），哪知道在误打误撞之中将情书放在了伊藤老师（生田斗真 饰）的鞋柜里。伊藤老师是学校里出了名的冷面杀手，平日里看起来毫无感情，但响却在偶然之中发现了他热情善良的一面。实际上，伊藤也曾有过一段刻骨铭心的爱恋，但这段恋情结束的过于惨烈，让他对爱情彻底失去了信心。
In recent years, the concept of 10,000 hours has become very popular, but the actual 10,000 hours is not a universal truth. There are many restrictions. Most people do not know that 10,000 hours under "deliberate practice" are only useful. However, there has been a lack of systematic exposition on how to practice deliberately. Many books are relatively simple, and this book focuses on this topic. Deliberate practice is a higher-level learning method, which can make you improve your learning effect and shorten your learning time in a short period of time, and make you go to the road to excellence.
永平帝心里一动，想着不如去问皇叔仁王，于是便道，兹事体大，需从长计议，先暂缓对青鸾公主的处置。
After hearing these words, I briefly summarized and recorded the characteristics of two different "living biological weapons" on position 169 and position 142 in the interview notebook and compared them:
对于帝王家而言，子女的婚事少了许多的情爱，更多地还是牵涉到政治利益，政治联姻就显得非常的普遍。
平古在一流酒店的自助餐厅担任厨师长，心中却总有一些不如意，因为作为厨师、他却不能做自己想做的料理。在纠结之中，他回想起了三年前在法国师从尾花的时光……。
An NBA game lasts 48 minutes and consists of four quarters with 12 minutes each.
一九四一年，日本人占领上海，并全面展开对中国的侵略，中国人的苦难也更为加剧。中日战事多起，日本人将掳获的中国人一批批的往俘虏营送，而俘虏营内的每一人既代表着一个个中国家庭濒临破碎、生离死别、骨肉流离。在这苦难的岁月中，中国人民流离失所，但其意志仍坚强，因为他们相信胜利最后会属于他们的。风雨夜，日本俘虏营的日本兵紧急动员追捕被江家老二江传贤救出的福建抗日青年王世荣。与此同时，江传贤的妻子秋霞正经历难产。在江家老大江传宗的妻子秀枝和江家老三江传孝的妻子方美莲的帮助下，孩子终于出生并取名耀祖，可此时，传贤已被迫要到国外充当壮劳工，从长女晓云、二女晓惠和三子耀光口中得知事情原委的秋霞拖着难产后的疲累身躯追至江边，与即将被迫上船的传贤一番生离死别后终于不支昏倒。原本平安的家庭被逼妻离子散，江家上下一阵悲痛，但此时，老三传孝的妻子方美莲为自保想提出分家，只是为了不想承担秋霞及四个孩子的生活。平日与美莲不和的妯娌秀枝也为一己私欲表示同意，加上一向惧内的传宗的支持，传孝虽极力反对也只能接受。身体逐渐复原
壁の小説 大塚寧々 升毅
50,000 Yuan [Exclusive] HNA Wants to Sell Land and Return 2 Billion Country Garden Rongchuang as Potential Buyers, [Exclusive] Defaulted on Multiple Oil Payments, HNA Was "Cut off Oil" by Suppliers, [Exclusive "HNA" Big Slimming "Two Major Industrial Groups Merge Total Assets Exceeding 600 Billion] Fu Linlin and Luo Songsong
