The fundamental reason for using design patterns is to adapt to changes, improve code reuse rate, and make software more maintainable and scalable. In addition, the following principles should be followed when designing: single responsibility principle, open and closed principle, Richter substitution principle, dependency inversion principle, interface isolation principle, composite reuse principle and Dimit principle. Each design principle is described below.
说完，命人拖了尸体就走。
赵耘离家早，对乡下这一套不大能适应了，气得骂道：‘山中无老虎，猴子称大王，瞧我不在家，都反了天了。
殊不知，自己正一步步走入世纪天才里昂纳多·达芬奇精心布置的陷阱之中……
Sentinel (Sentinel) process is used to monitor the working status of Master master server in redis cluster. When Master master server fails, it can switch between Master and Slave servers to ensure high availability of the system. It has been integrated into redis2.6 + version, and Redis Sentinel mode has stabilized after version 2.8. In general, it is also recommended to use later versions of Redis version 2.8 in production environment. Sentinel is a distributed system. You can run multiple sentinel processes in one architecture. These processes use gossip protocols to receive information about whether the Master master server is offline, and use Agreement Protocols to decide whether to perform automatic failover and which Slave to select as the new Master. Each Sentinel process will send messages to other Sentinel, Master and Slave regularly to confirm whether the other party is "alive". If it is found that the other party has not received a response within the specified configuration time (configurable), it will temporarily think that the other party has dropped, which is called "Subjective Down". English name: Subjective Down, SDOWN for short. Subjective Down,
由著名导演雷德利·斯科特（Ridley Scott）和托尼·斯科特（Tony Scott）牵线，全球最大的视频分享网站YouTube邀请全世界网民用摄像机纪录下2010年7月24日这一天自己的生活琐事以及对一些简单问题的回答。来自190个国家和地区的总计近4500小时的视频，展现了在同一天之中世界各地人们的日常生活。影片中每个人拍摄的内容迥异：除了将镜头对准自己之外，也有些人纪录下他人的有趣生活；既有完整的小事件，亦有无头无尾的片段；有些人的生活平淡无奇，而有些人却又刚好赶上了热闹非凡的大型活动。
如何行事，却无定式，端看各人情形了。
The person in charge of the MDT is responsible for ensuring that the patient's claim has been (or will be) addressed.
高拱面色青的发紫。
上次孙女就是跟他一块来的。
骗徒一家亲是由 Samantha,Schmütz,,Marcus,Majella主演的片，影片讲述：一场骗局败露后，克洛维斯撞见了他在寄养家庭时的姐姐洛哈尼。许久未见的他们很快意识到，只有两人联手才是摆脱窘境的唯一出路。
影片取材于传统民间神话故事，讲述的是两名天将为了守护天庭和百姓，甘愿牺牲自我，与恶蛟对抗的故事，给观众传达了惩恶扬善、邪不压正的正能量思想。
A group of orphans are stranded in Hope Valley for the holidays, and Abigail (Loughlin) and the other residents band together to make this an unforgettable Christmas. Meanwhile, Elizabeth (Krakow) - who learned in the season 5 finale that she was pregnant with the child of the now-deceased Jack (Daniel Lissing) - is preparing to give birth and teaching her students about the art of selfless giving.
安欣和汪诚夫妻俩在深圳经营着一家礼品工厂，一家人原本其乐融融。突然有一天接到一笔大订单，却是汪诚前女友杨敏儿设下的圈套，汪诚随即欠下巨大债务，工厂面临破产。为解除危机，夫妻俩想尽办法，却因杨敏儿的步步紧逼，最终陷入绝境。为保护妻儿不受连累及伤害，汪诚无奈之下接受了杨敏儿的建议，办理了假离婚。夫妻俩约定，半年之后努力偿还完债务，一家人就重新团圆。但在杨敏儿的精心破坏下，夫妻俩的复婚之路困难重重。汪诚也在一系列圈套之下，与杨敏儿举行了婚礼。安欣没有被这一系列变故击倒，她努力开创自己的事业，联合了许多和她一样失去婚姻的女人共同创业，开立了美容连锁机构。最终用她的智慧和善良重新赢回了属于自己的爱情，一心想破坏别人家庭的杨敏儿也受到了应有的惩罚。
花解语被不老堂利用，导致长生会被灭，梅龙伤重而亡。对梅龙暗生情愫的萧藏刀发誓要复仇，在她带领下花解语、小瑶、小虎、落阳、毛高，以及弃暗投明的朱元，七武士终于七人一条心，携手为正义而战。萧藏刀、毛高、朱元壮烈牺牲，但能够为爱、为正义而死，他们死得其所。
为了保护这一切，乐乐只有行动起来……
在法国乡间度假期间，已怀孕三个月的德芬要独自接待男朋友方士华的表弟麦森，因为弗朗索瓦的同事生病，他要赶回巴黎代班。在等待他回来的四天中，德芬和麦森逐渐熟络起来并开始互相分享一些非常私密的故事，二人亦因此愈来愈亲近……
"Well, they all have four legs, run fast and bite very hard." Liu Guangyuan said.
