该剧围绕两代人之间错综复杂、恩怨交织的爱情故事缓缓拉开序幕。在波纳维斯塔庄园，年轻的侍女伊娜和少爷安吉罗坠入爱河。身份的悬殊注定了两个人的爱情困难重重。他们的相爱也同时揭开了一段鲜为人知的尘封往事，伊娜的生母阿摩尔曾与波纳维斯塔庄园的少主埃多瓦多相爱，却被埃多瓦多的母亲波尼塔拆散。阿摩尔生下女儿伊娜后奔赴美国，小伊娜在菲律宾却遭遇天灾，侥幸生还后被收养。命运流转,伊娜成年后又回到波纳维斯塔庄园，她与安吉罗之间产生了感情，主仆之别加上血缘谜团使两个人的情感之路困难重重。有情人能不能走到最后？上一辈纠缠的爱恨情仇又将如何化解？SYN attack is a kind of DOS attack. It takes advantage of TCP protocol defects and consumes CPU and memory resources by sending a large number of semi-connection requests. SYN attacks can not only affect hosts, but also harm network systems such as routers and firewalls. In fact, SYN attacks can be implemented as long as these systems turn on TCP services no matter what systems are targeted. As can be seen from the above figure, the server receives the connection request (syn=j), adds this information to the unconnected queue, and sends the request packet to the client (syn=k, ack=j+1), then enters the SYN_RECV state. When the server does not receive an acknowledgement packet from the client, it retransmits the request packet and does not delete this entry from the non-connection queue until the timeout. With IP spoofing, SYN attacks can achieve good results, Typically, clients forge a large number of non-existent IP addresses in a short period of time, SYN packets are continuously sent to the server, and the server replies to the confirmation packets and waits for the confirmation of the customer. Since the source address does not exist, the server needs to continuously resend until it timeout. These forged SYN packets will occupy the unconnected queue for a long time, normal SYN requests will be discarded, the target system will run slowly, and in serious cases, the network will be blocked or even the system will be paralyzed. 1860 年，英法联军向布防在张家湾的清军开战。直隶绿营总兵郑元培出征抗敌，血战之后身负重伤。张仰山和店里伙计林满江意外发现了奄奄一息的郑元培，在生死关头，张仰山化开一块比金子还贵的古墨为郑元培止血疗伤，保住了他的性命。郑元培伤愈之后欲重新回到战场作战，临行前为报张掌柜救命之恩，留书赠画，将怀素的《西陵圣母帖》和宋徽宗赵佶的《柳鹆图》送给张仰山。这两幅令多少大家皇族梦寐以求的稀世珍宝就这样存于了张家，张仰山将它们珍藏多年，不曾示人。此后，这书画不仅结成赵张两家几代的情谊，也带出了张氏子孙一段曲折动人的家族往事。曹启明（黄腾浩 饰演）外号Dr Beng医生，是一名外表"玩世不恭"，但却很有爱心的青少年专科心理医生。Dr Beng表面苟且散慢，嬉笑怒骂，但内心精巧细致，洞悉世情。由于受不了大医院的制度化工作环境，Dr Beng 辞职后自立门户，但苦于没有本钱，且又不善行政，于是向昔日大学好友Swan成美娥（林湘萍 饰演） "商量"，向对方租借一间小办公室，寄生虫般地继续行医（经常找借口不交月租）。 外貌更像25岁，平日嘻哈古怪的Dr Beng，不看病时，手里少不了电玩PSP，说话口无遮拦，时而开开玩笑，其看症的病房七零八乱，有点像旧货市场；诊室的橱窗也收集了大量的日本机器人Gundam的模型，看起来更像一个青少年的房间。 在Dr Beng 的信念中，青少年的精神世界犹如一个个秘密花园，而在成长中的青少年都像是束手无措的园丁；不懂得爱护心灵花园的青年，有些选择自我摧残，有些则疏于管理情绪花园，而导致花枯树萎，原来绿意盎然的花园，都成为死寂阴暗的荒原。。。江汉海关代理关长关汉生（李幼斌饰）与魏庭坚、舒岚（史兰芽饰）夫妇以及张怀兵曾经是同生共死的战友。关汉生因承办“506案”不力被解除职务，异地安排。为了揭开黑幕，他顶着巨大压力重回江汉海关办案，不料却一步步掉入“506案”幕后黑手张怀兵的陷阱，并镗锒入狱。与此同时，关汉生养育了二十八年的儿子关双，在得悉张怀兵才是自己的亲生父亲之后也离开他、重回生父张怀兵身边，对于关汉生的各种致命打击接踵而至，但关汉生的反击却始终没有停止。 —Sarah Moore Grimké, activist for women’s suffrage, 1837Know the principle man: Very good, your experience value has improved a lot. However, we can't start fighting monsters yet. After all, no monster can be directly sprayed to death. You lack tools. Then at this stage, we need to strengthen our programming ability. First find a framework to come down, read the source code, what? You said you can't read the source code, it doesn't matter, there are a lot of experience reading the source code online. Of course, the basis of these experiences is without exception: read more and write more. On this basis, find trick again. After the source code of the framework is set down, change some codes to run, debug them, and then constantly find out the reason to see how each API is written, and try to write it yourself. Write more and practice more. After 30 years of hard coding, you will definitely get something.
