Command mode belongs to the behavior mode of an object. Command mode encapsulates a request or operation into an object, and separates the responsibility of issuing the command from the responsibility of executing the command through abstraction of the command. The implementation of command mode can provide the functions of revocation and recovery of commands. The specific structure diagram is shown below.
The SYN-Flood attack is currently the most common DDoS attack on the network, It is also the most classic denial of service attack. It takes advantage of a defect in the implementation of TCP protocol. By sending a large number of attack messages with forged source addresses to the ports where the network service is located, it may cause the half-open connection queue in the target server to be full, thus preventing other legitimate users from accessing. This kind of attack was discovered as early as 1996, but it still shows great vitality. Many operating systems, even firewalls and routers, cannot effectively defend against this kind of attack, and it is very difficult to trace it because it can easily forge the source address. Its packet characteristics are usually that the source sends a large number of SYN packets and lacks the last handshake ACK reply of the three handshakes.
娘身子重，不方便出门，只能让大舅母带我们去了。
Editor of 10,000 Yuan Wang Qing's "Finland Unconditional Basic Income Experiment Series Report": Cui Yu
二儿子白杰因砍伤黑帮老大周龙换来十年牢狱生活，出狱后的白杰本想好好做人，然而却不断遭到周龙的暗算和陷害，这让一家人跟着他操心不已；
But since then, Li Shanglong has had no contact with this person. Before long, the people in the first dormitory were at loggerheads with this person.
Hh
这一天也不知怎么了，黎水操练时总是心不在焉。
Condition 2, Critical Strike Changed to 90% 3868.381
文化教育公开课节目《同一堂课第二季》以“学而有思，文化自信；同一堂课，塑造品格”为义旨，继续传递中华文化的深厚底蕴 。继续传递社会主流价值，唤醒同根同脉的中华情，再度散发耀眼的公益光芒。
Faye Wong and Li Yapeng broke up peacefully. They still bless each other after their divorce, while Li Yapeng will still accompany their children frequently. Their daughter lives happily and confidently, without any lack of father's love.
陈启所写的项少龙，更像原来那个时空《寻秦记》电视剧中的那个项少龙。
EXO成员SUHO有望与演员夏沇秀，在翻拍人气日剧的《富贵男与贫穷女》（Rich Man Poor Woman）中携手合作。《富贵男与贫穷女》翻拍自日本演员小栗旬和石原里美主演的同名日剧，内容描述拥有上亿资产的IT企业社长和找不到工作陷入苦恼的高学历女大生陷入爱河的故事。SUHO将在饰演剧中多金帅气的社长大人，以优越外貌和挑剔完美主义展现高富帅的范本，让粉丝充满期待。另外，韩版《富贵男与贫穷女》预计制播16集，播出时间和平台尚未定。
Hulu与漫威联合开发的剧集《离家童盟》正式宣布续订第三季。第三季共10集，视角将更集中于剧中的孩子们，扮演父母的10位常规卡司有7位将不再出演。
We know that for the above code, Xiao Hong subscribes to shoeObj, an object that buys shoes, but if we need to subscribe to buying houses or other objects in the future, we need to copy the above code and change the object code inside again. For this reason, we need to encapsulate the code.
CW的《#地球百子# The 100》第五季才播了2集，电视网就续订了第六季。
The most famous defense against model theft attacks is PATE (https://arxiv.org/abs/1802.08908), a privacy framework developed by Ian Goodfellow et al. As shown in the above figure, the key idea behind PATE is to divide the data and train multiple combined models to make decisions. This decision was then masked by noise from other different privacy systems.
三名大陆青年来港做“省港旗兵”，以为做完大买卖，即返乡下过好日子，误闯误撞之下在一个定婚宴会上，认识富商施头，而施头则被美女Lychee所戏弄，认为前进发与施头一样，杇木不可雕，施头扬言要报复，将前进发交给一名模特儿导师Anita训练，令发成为一出色之社交人才。
钱明刚要谦虚两句，忽然魏铜用马鞭敲了他后背一下，又轻咳一声。
