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.
《20世纪少年少女》是有关刻画未婚女性们的现实故事，主要讲述了35岁的三个女人的友情和爱情故事，母胎单身的她们经历了恋爱成长期成熟了，通过三个女性来传达关于父母和女儿的亲情，家的意义以及邻居之情的故事。
出演的演员还有柳贤京，安世夏，李尚熙，吴尚津，gugudan康美娜（韩艺瑟儿役）SF9金仁诚#（金基石儿役）。
该剧由参与《请回答》系列剧本创作的副编剧李善惠执笔，《家和万事成》导演执导，将接档《王在相爱》9月播出
完全明白，汝贞兄无需多言。
In general, DoS attacks are the easiest and least complex type of attack. Some people even say that an 8-year-old child can participate in DoS attacks, and this statement has some truth, because some tools can be as simple as putting an IP address and clicking "Start".
网络时代甚至可以决定一个人的命运，通过点赞，评论，分享等社交方式。
You can use the following command to load rules from the specified file. Note: When overloading rules, the rules in the file will overwrite the existing rules.
敦厚老实的中介卢伟文（吴镇宇 饰）与家庭主妇妻子淑贤（袁咏仪 饰）、失业愤青儿子（吴肇轩 饰）、沉迷网恋的女儿（蔡颂思 饰）及生活不能自理的父亲（张达明 饰）一家五口过着每月要还房贷的节衣缩食生活。鸡毛蒜皮的邻里纠纷、还不完的买房贷款、上有老下有小的尴尬处境，都成了这个家随时爆发争吵的源泉，而他们唯一舒缓焦虑的就是那一扇窗外的海景。可万万没想到的是，突然有一天，一块飞来广告牌完完全全阻挡到了整家人的视线，他们再也没有办法去舒缓压力。而这块广告牌的主人王小财（古天乐饰）却不以为然。解决无期、焦虑升级，卢伟文一家的疯狂计划就此展开……
Is it the first SYN message? ->? Discarding and waiting for a period of time to try to accept the SYN retransmission message of the IP, and waiting overtime is determined as an attack message joining the blacklist.
2. Practical materials
Netease Entertainment reported on April 19 that 2018 is the first year after the 19th National Congress, the key year to win the victory of building a well-off society in an all-round way, and the year to deepen the structural reform on the supply side. This year, CCTV will take on a brand-new mission with a brand-new image. The optimized and upgraded 2018 "Charming China City" will return with ingenuity in the second season. The "Charming China City-City Alliance" will emerge as the times require, demonstrating the strong social value of mainstream media.
If managing one's own dog is more about one's self-discipline and self-discipline, then this small library is the best embodiment of sharing.
只是，做一名家丁并不是一件容易的事，唐伯虎从来没有做过杂务，做事之时，错误百出，再也不复当初天下第一风流才子的风范。
《迷城》是由一场凄美的爱情开始，铺开一幕悬念迭起并引人深思的故事。贫穷的大学生赵坡(郭晓然饰)暗恋上美貌和智慧并存的富家女大学生殷琪(葛思然饰)，可是身份差异使他自卑不敢表达。一次偶遇，使他认识了清纯的发廊洗头妹甘秀(霍思燕 饰)，两人同病相怜渐生情愫。不久后，在一次同乡组织的游玩中，赵坡目睹甘秀被同乡侮辱后神秘失踪，神经大受刺激，内心懦弱的他便开始了一段漫长的赎罪之旅。
耿星光是村里的一个牛倌，是那种凡事喜欢一条道跑到黑的人。因为不满村长刘眼镜欺负自己的行为，萌生去大城市打工的念头。刚来到大城市四处碰壁，从建筑工地、饭店再到洗浴中心，干过许多不擅长的工作，出了不少笑话。但他善良、真诚、宽容，从不放弃努力，最终在洗浴中心找到了适合自己
At that time, after the post was sent out, several pregnant women were fooled before the victims and replied that they wanted baby supplies. However, due to various reasons: some were not pregnant with male babies, some were not pregnant for enough months, and some were accompanied, so the murderer did not attack them. These pregnant women were lucky to escape.
警视厅搜查二课的警员们，以查出消失的10亿日圆为目标，这10亿涉及外务省机密费诈取，在查案的过程中，他们发钱的下落与被称为"三恶人"的外务省官员有关...
杨长帆在餐桌上的每一句话其实都充满了坦诚，攻陷墨西哥的利益十分有限，过长的战线还会拖累整支军队，与之相比，直接夺取秘鲁银产地显然是更直接获利的战略。
Memorandum mode: Pay attention to the state change of encapsulated objects and support state saving and recovery.
Step 2: Study User Needs
