In the historical substitution principle, the methods of the subclass to the parent class should not be overridden or overloaded as far as possible. Because the parent class represents a well-defined structure, subclasses should not destroy it casually by interacting with the outside world through this standardized interface.
Kaspersky DDoS Survey Report
16. Iterator)
总算念及昔日教导扶持之情，又想他一向清正，想是另有隐情，故而未降罪。
尹旭点头道：好，此事就辛苦你了。
The environment created is independent and does not interfere with each other. Pip can be used for package management without sudo permission.
《火速救兵2》（英语：F.S.D.）是香港电台电视部与香港消防处联合制作的单元剧。
But this matter, Li Gang fell into the thinking of the poor from the very beginning. "I didn't think about whether the housing in the study area is a necessary and reasonable goal, but I first considered whether there is enough money."
尹旭未必有这个心思和实力在做这些事情，所以他很快否决了自己的想法。
Whenever the network fails, many people subconsciously think it is the cause of switches, routers and other equipment, but the reality is often caused by some humble accessories, such as network cables. No matter whether the project starts to be implemented or the later troubleshooting, belittling the network cable will often cause us to pay an unexpected price.
尹旭轻轻点点头：很好。
Eight: Understand the policy pattern in javascript
屌丝青年朱大吉（程野饰）诸事不顺，意外获得猪八戒神力加持，但也中了神力魔咒。他在实现人生逆袭的同时，一步步迷失了自己，也丢掉了小馨的真爱……面临名利与爱情的选择时，他最终地选择了后者，在小馨不离不弃的真爱的感化下，魔咒获得解除，他和小馨事业爱情双丰收。诸事大吉……
金达莱（李多海 饰）年纪轻轻却已经是一位单亲妈妈了，丈夫在她年仅二十岁之际离开了她，如今，她和婆婆还有女儿一起过着相依为命的生活。尽管命途多舛，但善良而又乐观的金达莱却从未曾有过怨天尤人，而是勤恳又踏实的度过每一天。
当一个人在寻找他需要的东西时，却在他回家的时候发现了它。
但是不管怎么说，巫的精神还是值得敬重。
项羽的心情十分舒爽，将传国玉玺握在手中的感觉太好了，那时候才能真切的感受到天下我有的快乐。
该剧以当下最热门的爱情、婚姻谎言为主题，以单元剧的形式展示都市男女在爱情婚姻中饱受欺骗、背叛之苦，通过这些婚姻与爱情的悲情故事为观众带来更多经营爱情的经验。
