The content of the website is stored on the source server, and the CDN is the cache of the content. Users are only allowed to access the CDN. If the content is not on the CDN, the CDN sends a request to the source server. In this way, as long as the CDN is large enough, it can resist great attacks. However, this method has a premise that most of the content of the website must be statically cached. For websites (such as forums) with dynamic content as the main content, we must think of other ways to minimize users' requests for dynamic data.
Netflix的美加合拍剧集，改编自加拿大著名小说《绿山墙的安妮》，继续聚焦善良、热情、大胆的红发女孩安妮，第3季将透过16岁的她的眼睛，“勇敢开拓未知领域，加入新角色和故事线，探索身份、偏见、女性主义、霸凌、性别平等、多样化等话题”。
古有织女下凡洗澡偶遇牛郎，今有美女灶神人间裸泡温泉却无人问津。灶神郭婉蝶为寻人间真爱，下凡巡逻时碰上人间的厨神比赛，与前来参赛、爱好直播的美男子姜聪不打不相识，这段人仙殊途的爱情又该以怎样的方式收场？
1937年7月，“七七事变”，中日战争全面爆发。一批英气逼人，血气方刚的海军学员提前从海军学校毕业登上战舰。东北农民出身的高盛中，台湾小业主出身的郭文展和海军世家出身的公子哥沙虎啸都是海校中的优秀学员，也是志同道合的好兄弟。高盛中与郭文展都默默地爱着沙虎啸的妹妹沙家大小姐沙凌云。而沙凌云却深爱高盛中，在决定即将奔赴抗日前线时，沙凌云既然决然要嫁给高盛中，高和全体官兵深受感动。然而，在高盛中与沙凌云婚礼上却“杀”出自称高盛中的东北媳妇的刘松花......
在本季中：
上个世纪四十年代末随着解放战争的胜利，在我国南方许多城市农村需要大批从北方已解放地区的干部参与城市、农村的管理，南下干部就是在这种背景下才产生。本剧表现了这个群体到了南方特别是到了上海这样的大都市后面临的种种问题，他们要学会管理城市、管理工业、他们要与潜伏特务、土匪斗智斗勇，还要警惕糖衣炮弹的袭击；他们面临着爱情的选择，家庭的重组。本剧通过对孟思远、唐志先、陈家善、王三成、娄振、司徒梅、周玉、老骡头、刘小钟从山东"南下"到上海的这批南下干部的战斗经历、工作经历以及他们的情感历程给观众呈现出在那火热年代里，我党走过的这段不平凡的历程。
唉，他也是为难啦，明知小妹不喜欢，可是为了家族的利益，他还是不得不开口小妹，那尹旭贵为越王，年纪也不说，据说长相也过得去，没什么不好的……红衣女子顿时嗤之以鼻，不屑道：越王又能如何？他就了不起啊？本姑娘不喜欢…………年轻男半无奈摇头道：小妹你见到没见过，怎么就知道不喜欢呢？红衣女子反chún相讥道：是啊。
商纣无道，姬武取而代之。封神台下，姜子牙让出神位，甘为人间公侯，力保义女端木翠成仙。倏忽千年，大宋天下。包龙图坐镇开封府，为成包青天“审阴阳”之名，端木翠下界临凡，立门派“细花流”，梳鬼域章法，阻妖魔越界。四品带刀护卫展昭奉包拯之命，与端木翠“互通有无”，从此江湖骇浪，频添鬼影憧憧。六指绕红线，蚊栖梳妆台。上古妖兽行冥道，西岐月冷照沉渊。几番同生共死，情愫暗生，天上人间，能否共谱一曲细花流水长，还要仰仗换命的盘、华佗的线，以及杨戬的安排。
提起这个，就见胡钧的脸色难看起来。
But then again, Even if it is not serious, It was splashed on my face, If left unchecked, His whole face must be the same as Jiang Yong's small arm, It's rotten, Because of the process of wiping his face, It is to give the others nearby a time to prepare, As his face began to blister, The deputy platoon leader kicked him, Knocked him sideways, Then I don't know whether it is instinct or realization. I think of a good way. The deputy platoon leader grabbed a large handful of floating soil from the ground and pressed it to the blistering position on his face. Then the above is "bang bang" emitting white smoke, But I didn't think there would be any miraculous effect, After the floating soil was "pasted" on it for a while, when it was cleaned up, it was found that Wang Yuanhe's face was no longer blistering, only a layer of skin had fallen off it, and there were several small round holes that could directly penetrate into his mouth. He opened his mouth to face the sunshine, and the sunshine could directly shine into his mouth through these holes, but the face was finally saved.
该剧改编自2013年同名人气网漫，讲述财阀二世、“唯一集团”副会长、颜值实力兼具的男主李英俊，和在他身边如影随形、既当秘书又当司机、能力满分的9年女秘书金美素的故事
Gene是一名自由作家，擅长写奇幻恐怖类小说，但现如今正是耽美小说大行其道的年代，所以，他不可避免地写了人生中第一部耽美小说《腹黑工程老公》，没想到的是，这部小说一经上市就成了畅销书，因此，这部小说也被影视公司相中买来拍电视剧，而Gene自然成了这部剧的编剧。
学生对卫讼师并无恶意，只是为了演示，也未曾伤害到讼师。
In the process of forging rst messages, the ip address and port number of the server side are known. Attackers also need to try to obtain the ip address and port number of the client side and make the sequence of rst messages within the receiving window of the server. If the attacker and the attacker are in the same intranet, this information can be obtained through spoofing and sniffing.
林聪听他提起哥哥，也不说话，只是笑。
It mainly refers to the news in the traditional fields of politics, economy, culture and military, and also includes the mobile Internet and O2O, which are subdivided into vertical fields and carry different products. This market is not large enough and the ceiling is relatively low, so many information and news platforms either do not do much or have to continuously expand their borders.
Detecting CSRF vulnerabilities is a complicated task. The simplest method is to grab a normally requested data packet, remove the Referer field and resubmit it. If the submission is still valid, then the existence of CSRF vulnerabilities can basically be determined.
改编自真实事件，聚焦前英国情报机构政府通信总部的翻译员Katharine Gun，她在2003年伊拉克战争爆发前夕泄露了一份国家安全局备忘录，曝光美国和英国联合对联合国安理会成员进行的非法间谍活动。本片的剧本来自基于此真实事件的纪实文学作品《试图制止战争的间谍：凯瑟琳·冈和制裁伊拉克入侵的秘密阴谋》。
全片共四集，分别为《立国之本》《强国基业》《春风化雨》《面向未来》，以鲜活的人物、故事化的手法，串联起中国教育扎实前行的足迹，全面讲述了新中国成立70年来，党和政府始终坚持教育优先发展战略，坚持把教育作为重要的民生工程，以建设教育强国、办好人民满意的教育为目标，从学前教育到高等教育等各个领域作出的不懈努力和探索创新。
