0.960
What we understand is that if a single schema is instantiated, it will only be instantiated once. To implement a single schema, we simply use a variable to identify whether the class is instantiated. If it is not instantiated, then we can instantiate it once. Otherwise, we will directly return the instantiated object.
叶峰和楚天歌是南华高中的两位超级帅哥，他们的英俊潇洒不相上下，对音乐的热爱难分伯仲，甚至连女生中的“楚迷”和“叶迷”也势均力敌、旗鼓相当。可是，不论在校内还是校外，他们俩永远处于势同水火的局面，永远想证明自己比对方更出色。因为他们都是心比天高的男孩，更因为他们遭遇了绝对精彩的女孩。 组建乐队一波三折，几起几落，想要成功必定要付出成倍的努力，最优秀的男孩凑到一起并不意味着最优秀的乐队从此搞定。叶峰要玩自己的音乐，楚天歌要让“HAPPY女生”乐队的灵魂人物麦云洁另眼相看，盖世爱要出风头，石小松要当一流鼓手，四个男孩还不懂团结的意义，理所当然闹了好多笑话，吃了好多苦头。 无论在音乐方面、情感方面，还是人际关系方面，少年们都要寻找突破口，杀出重围，实现自我。他们身上拥有精英少年的潜质，但是单打独斗都不能做到完美，唯有取长补短，精诚合作才是正途。乐队成员们在逆境中体会真诚，感受激 情，原来玩音乐不是仅仅为了满 足自己，回荡在校园里的歌声是所有同龄人的心声。
《练功》：50年代，一群拜师学艺的孩子在师父严厉的督导下勤练功夫。徒弟与师父间的默契在呼喝声中形成，而躲懒受罚的那天也可成为一生难忘的转机。
这是……已经年过花甲，老李当然不是因为美女出场而惊讶，老李惊讶的是，这个少女竟然在凌空行走。
Full of vigor, persist in deliberate practice
和葫芦一样，下手干脆利落，绝不拖泥带水。
她一拉张槐，上前对英王施礼，正容道：王爷，臣妾已经认定这人就是小儿，因此要将他领回去。
Some recent systems basically default to 1024 bytes of backlog size, but many servers on the network configure it to 128 bytes or less. Usually, the time threshold for retransmitting SYN-ACK is 5 seconds, which is twice the normal successful reception time. The default timeout time is 3 seconds, and the time from the first SYN-ACK to its TCB being recovered is 189 seconds.
左再骏与郑磊是大学好友，两个男人却有一个共同的八岁非亲生“女儿”妙妙。小檬是再骏与郑磊大学时代的爱慕对象，也是妙妙的妈妈，八年前，小檬去了美国留学后音讯全无。八年后，小檬再次出现，再骏有太多的不谅解，小檬用行动感动再骏，再骏终于同意让小檬将妙妙带回上海。回到上海后郑磊与小檬走的很近，再骏醋意大发，不久后也来到上海，两个爸爸成了情敌，各自展开攻势，笑料百出。再骏意外碰到大学同学孙妮，孙妮大胆追爱，小檬心生醋意却不敢正视内心。郑磊看穿小檬内心所属主动退出，并遇到了麻辣女警花童丹，童丹的率真开朗感动了郑磊。最终小檬的秘密被慢慢揭开，原来妙妙是小檬姐姐的孩子，当年的消失是因为她得病了，而如今更是因为害怕病情复发而不敢去爱，再骏的真诚告白感动了小檬，无论将来发生了什么，两人都决定坚定地走下去
由薛景求饰演的载文，在少管所度过了艰难的少年时光，在地狱般的那里他只有民在一个朋友，并且亲如兄弟。出狱后他们加入了黑势力。
They also seek technical support from the Financial Services Information Sharing and Analysis Center and share their security threat information with it.
System Status
传说中国设有一高度机密之保镖训练学校，所有成员都练得一身好工夫，专门授命中国政府解决国际问题。其中一组由六男一女，组号名为“七金刚”
白寡妇为免同僚落网，遂私自前往官府与李振彪协议自己投案，李振彪念及曾与徐老虎及白寡妇亡夫结义，遂允白寡妇之要求。白寡妇被判处绞刑，李振彪为了避免总督介入此案，进而节外生枝，遂派人送毒药给白寡妇。徐老虎惊悉白寡妇独力承担罪责更被判处死刑，复仇行动随即展开。
Po super-wearable sports socks, Stance, NBA officials designate sock suppliers, Make all kinds of nice socks, Socks, stockings, etc. I like socks, I can't get out when I enter the store, Then I found this running sock, It is divided into left and right feet. It is woven in three dimensions and is still formed without wearing it. It shows that it is written on which part plays what role. It is not clear. It is very comfortable anyway. I bought two kinds of boat socks and short barrel socks, both of which are super easy to wear. The heel of the boat socks is still one piece higher. I am not afraid of shoes grinding heels. I am sometimes a bloody foot that even sneakers will grind. Push Stance!
Rich Inside:
在《广告狂人》第六季的结尾，背负着巨大谎言、并不断用酒精和出轨麻醉自己、寻求心理自偿的广告才子唐德雷珀糜烂不检点的私生活被女儿萨丽撞破败露，和二婚妻子梅根的婚姻又再度产生巨大裂痕。梦魇般阵阵袭来的成长经历、物是人非的同僚令唐德雷珀对充斥着虚伪人际的广告业乃至整个中产社会产生了巨大的排斥和疲惫情绪，渴望“洗净”自己的唐在SCDP的客户见面会上崩溃、坦白了自己的身世，令客户自觉受到羞辱，SCDP合伙人为了公司利益辞退了唐，职位由他曾经提拔起来的徒弟、如今叱咤广告业的才女佩琪接任。
"Of course not bamboo rat, I am from Yunnan, I have seen more bamboo rat, I said it is a big rat, naturally much bigger than the general rat, bamboo rat in front of it is nothing at all, how big is this rat? To put it simply, it is not much smaller than domestic cats, and some are even a little bigger. The body is cylindrical, and the tail behind the buttocks is thicker than the thumb of normal people. Moreover, it is different from the soft cortex of ordinary mice. This kind of big mouse is hard all over, that is, the kind of hard with extremely developed muscles and no fat. " Zhang Xiaobo said, stretching out his hand and gesticulating in the air. According to the volume of his gesticulating, if the mouse can grow to this size, it is really extremely frightening. Even one mouse is so, and the scene is really very frightening when it appears in groups.
