4 Easily implement revocation and redo of requests
If an attacker sends a large number of SYN requests with fake source addresses, the server side will consume a lot of resources to handle this semi-connection, and saving traversal will consume a lot of CPU time and memory, not to mention retrying SYN + ACK on IP in this list. TCP is a reliable protocol, and messages will be retransmitted at this time. The default number of retries is 5. The interval time of retries is doubled from 1s to 1s + 2s + 4s + 8s + 16s = 31s respectively. After the fifth time is sent out, it will take 32s to know that the fifth time has timed out, so the total is 31 + 32=63s.
CY1, …
Crocodile"聚焦于这样一个未来：那时的设备将有权限访问人类的记忆。 "Arkangel"由朱迪·福斯特执导，主要讲述了一位保护欲极强的母亲在其女儿脑部植入了一个智能软件的故事。"Hang the DJ"将会带观众们进入该剧版本的爱情“喜剧”，想象一下这样一个世界吧：某种高科技服务会为你的所有人际关系创设相应的播放列表。
04 日清戦争
该剧根据人气推理小说家凑佳苗的同名小说改编。藤原龙也饰演一名从知名大学毕业，过着普通人生的32岁工薪族·深濑。户田惠梨香饰演深濑的恋人·美穂子，两人在一间咖啡专卖店相遇相恋。
故事从美穂子某天收到了一份写有”深濑杀了人”的告发信开始，慢慢揭开10年前，深濑大学时代的挚友广泽之死的那场”事故”和”事件”背后的种种真相，以友情和赎罪为主题的悬疑剧。
Since Pizza is still an abstract class, when we create a subclass of FactoryPizzaStore, we should also implement a specific subclass inherited from Pizza. If we only create a subclass of FactoryPizzaStore without a corresponding subclass of Pizza, what does our pizza shop sell?
米露远在她的家乡法国，似乎再也无法见到艾米尔。而艾米尔作为一名率性奔放热血青年，他不愿这么快放弃。他抓住机会，摇身一变成了一名导演。他为了能再次见到米露，制定了一套疯狂又危险的计划——艾米尔决定制作一部让碧翠斯无法拒绝的电影。而他的计划奏效了，因为这位女神根本无法抗拒在《埃及艳后》中担纲主演的提议。
2. Refactoring the code with a combination function
见此情形，一齐大笑起来。
板栗却示意小葱先走，说他跟小叔说几句话儿。
得知秦军追杀逃亡的百姓后，立即率军后方追击而来。
文长没钱，我代他开口，找船主替他付
以通缉犯徐糠伏尸屋事件开始，负责调查的警官林法栋发现涉及一宗一个月前的劫案，当中同谋包括汪新元、红毛与欧阳，而犯罪现场唯一目击证人是一只鹦鹉，林法栋锁定汪新元为嫌犯。不过案情卻不如想像中直接…
Article 20 After accepting the application, the fire department of the provincial public security organ shall make an administrative license decision within 20 days from the date of acceptance. If a decision cannot be made within 20 days, it may be extended for 10 days with the approval of the person in charge of the fire department of the provincial public security organ, and the applicant shall be informed of the reasons for the extension.
Yan is worth off the charts, with beautiful voice and sweet songs, sharp claws scratching people by vs money, many handsome people, ultra-low emotional intelligence, silly personality and lack of bully.
创业男唐小新与18线艺人宋歌因为被黑中介骗了，两人一起租到一间复式房子。因为男女合租发生了一系列的趣事，冤家路窄的两人想方设法要赶对方走。久而久之，两个在大都市打拼的年轻人逐渐互生情愫。
