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.
MDT meetings should be arranged during doctors' working hours;
故事讲述一宗牵涉六个受害人的谋杀案,他们被肢解并缝合成一个怪诞的尸体,尸体被称为「Ragdoll」。这宗震惊社会的案件由刚回复职务的伦敦警察厅侦缉警长NathanRose(HenryLloyd-Hughes饰),前者好友兼上司侦缉警长EmilyBaxter(ThalissaTeixeira饰)以及警员LakeEdmunds（LucyHale饰演）负责调查；当「尸偶杀手」为了嘲笑警方,向他们发送一张包括NathanRose在上面的新受害人名单后,主角们将承受前所未有的压力。
Storage XSS, persistent, code is stored in the server, such as personal information or published articles, add code, if there is no filtering or filtering is not strict, then these codes will be stored in the server, the user visits the page triggered code execution. This kind of XSS is more dangerous, easy to cause worms and steal cookies (although there is also a DOM type of XSS, it is still included in the storage type of XSS).
公元八零一年，大唐贞元十七年，骠国之王雍羌派遣王子舒难陀带领骠国乐团，离开王都卑谬城，不远千里，远赴大唐献乐。骠国大将军伽罗那野心勃勃，意图劫杀舒难陀，为他篡位铺平道路。舒难陀因此和伽罗那养子苏决合谋，决定金蝉脱壳，离开乐团大队，并请出身怀绝技的流浪游侠夏云仙和困于天牢的女飞贼夜莎罗，同他一起保护骠国第一舞姬兰玛珊蒂秘密离开骠国前往大唐……
众人听了，都一齐盯着小丫鬟。
(3) Position 149
10.2 Serious reproductive system diseases are unqualified.
Since http is based on tcp, You need to complete a three-way handshake to establish a tcp connection before you can start http communication, Therefore, when http flood attacks are carried out, it is not possible to use forged source ip addresses to launch attacks. An attacker will typically use an http proxy server, Not only can the source be hidden from being traced, It also improves attack efficiency-after the attacker connects to the proxy server and sends the request, You can directly disconnect from the proxy server and start connecting to the next proxy server, At this time, the http connection between the proxy server and the target web server is still maintained, and the web server needs to continue to accept and process data. An efficient http flood attack should continuously send http requests for different resources and pages, and request resources that cannot be cached as much as possible (such as keyword search. User-related information, etc.)
地方武校的4个孩子狗娃、大瓜、豆豆、贾虎在经过重重选拔之后来到省城参加为2008年奥运会武术比赛选拔选手的集训队。4个孩子虽然天资聪明、基本功扎实，但是因为要面临异常残酷的淘汰赛，所以教练华勇对他们要求非常严格，不仅在体能与技巧方面采取魔鬼训练，而且在他们的武德方面也设置关卡加以考验。最后4个孩子在华教练与班主任杨杨的帮助下不仅克服来自各方面的困难，实现了参加国家队的愿望，而且更深刻地明白了什么是友情，什么是艰辛、什么是成功……
你自己怎么不用？我喜好……比较特别。
1985年，热血刑警京极浩介（唐泽寿明饰）在一次搜查行动中遭遇爆炸事故，从此陷入昏迷状态。30年后，2015年的某一天，京极突然苏醒过来。他去找自己的妻子加奈子（和久井映见饰），却发现对方已经再婚。京极大吵大闹，被年轻的警官望月亮太（洼田正孝饰）逮捕。在警署，京极遇到了过去的后辈铃木（宫川一朗太饰）和上司鲸井（田山凉成饰）。恢复职务后，京极与草食系男子亮太组成搭档。但是，沉睡了30年的京极对智能手机等新事物一窍不通，更无视当今社会的规则，给亮太带了无穷烦恼。从此以后，这个由超级落伍的大老粗和数据至上的草食男组成的组合为破案东奔西走。
第二季中汤姆·莱利饰演的达芬奇为拯救陷入萨帕兹家族的阴谋叛乱危机的佛罗伦城，和同时受了重伤的洛伦佐。达芬奇将挑战身体和精神的极限来保卫来自罗马势力侵袭的佛罗伦城。与此同时，美第奇家族将面临无法置信的新一轮威胁，达芬奇也将继续踏上了他使命之路去寻找《叶之书》，去揭开他母亲的过去历史未知真相。达芬奇很快就意识到等待他前面的是致命的使命挑战 — 比西斯教皇更强劲的敌人！他的探索将带他到异国他乡，重新估价他对世界的认识以及对自我过去的评价。
受经济危机的影响，秦楚楚跟丈夫白连栋双双下岗。迫于生活压力，楚楚在好友何婵娟的指引下，做起了保险。从此在保险行业历尽了艰辛，使得这个冷傲清高的女子完成了从单纯到受到诱惑再到回归原点的职场精英蜕变。在秦楚楚身边还有何婵娟，宁嫂等女性人物。各种难题并没有打败她们，反而使她们更坚强面对生活。她们通过自己的奋斗，也最终完成了目标。秦楚楚最后跟丈夫破镜重圆，安分地过起了小日子。何婵娟与丈夫把饭店搞得红...
"I remember we had a very clear division of tactics at that time, First, adjust all the automatic rifles in hand to semi-automatic shooting mode, Of the 15 men, apart from the gunners and the bazookas, Most of the others use '81 bars', There are also a small number of 63 types, I'm using the 63, One of the characteristics of this gun and the 81-bar is that the single shot accuracy is especially good, Even better than '56 and a half', Much better than 56 Chong and some Mao Zi guns captured from the Vietnamese, At that time, in order to give full play to this advantage in precision, The company commander ordered us to use this tactic, The concrete implementation is to use heavy machine guns to suppress fire in hidden places, In addition to killing as many enemies as possible, If the enemy takes tactical actions such as lying down to avoid shooting, Then use machine gun fire to limit its movement range, That is to say, they are suppressed in situ, and then rifles are used to give full play to the advantage of high semi-automatic shooting accuracy, giving them "roll call" one shot at a time. This tactic is still very effective in dealing with the first and second large-scale attacks, with extremely high efficiency, and almost all the Vietnamese troops who came up were killed on the way to attack.
大苞谷，把龟爷爷叫回来。
Extraction structure or pattern: It is often necessary to store the knowledge, extraction structure or pattern in the professional field in a better way. For example, expert developers make good use of design patterns.
DNF balance system
讲述了一个母胎solo的现代三流女作家，因为意外进入到自己未完成的小说中，成为了自己笔下的一位心机女——一个嚣张跋扈，但并不重要的女配钱溱溱。为了改变自己在小说中的炮灰命运，她联合小说中的男三号——她贴身小助理陆离开始了他们的配角逆袭之旅，并成功收获了爱情。然而，当小说走向结局时，女作家却要回归现实，这场跨越时空的爱情是否会无疾而终呢？
