If the command in the above example does not use-s to specify the original source address in the corresponding rule, After the modification is completed, The source address in the rule you modify will automatically change to 0.0. 0.0/0 (this IP represents an IP address that matches all network segments), At this time, the corresponding action of-j is REJECT, Therefore, if the original source address of the rule is not specified when executing the above command, all IP requests will be rejected (because the original source address is not specified, the source address of the current rule will automatically change to 0.0. 0.0/0). If you are using ssh to remotely go to the server for iptables setting, your ssh request will also be blocked.
李敬文见她神色非比寻常，不禁一愣，眼神闪了闪，似乎在问啥事这么高兴。
2. As a Cheng Yuan who has been engaged in machine learning for more than two years, seeing the computer series you recommended also thinks it is very unreliable. I have read most of the books you recommended. In particular, novice readers are not recommended to read "Introduction to Algorithms" and "Data Mining: Concepts and Technologies". These two books are thick and heavy. Although the content is also good, you will not know the year of the monkey when you finish reading them. What does a novice need? It's getting started! Secondly, have you really finished reading Python Core Programming? This book is not for Python newcomers. It is very thick and difficult. It is very unfriendly to newcomers. And if you just want to be AI, then many parts of this book don't need to be used. Is web development and Django framework really necessary for our AI engineers? No. Xiao Bai has no distinction between key and non-key points in a book. He spent a lot of time learning unnecessary knowledge, which really does more harm than good. Giving guiding and targeted recommendations is responsible recommendation.
张纪中版《西游记》以丰富瑰奇的想象描写了师徒四众在迢遥的西方途上和穷山恶水冒险斗争的历程，并将所经历的千难万险形象化为妖魔鬼怪所设置的八十一难，以动物幻化的有情的精怪生动地表现了无情的山川的险阻，并以降妖服怪歌赞了取经人排除艰难的战斗精神。”
No matter whether your goal is to practice speaking well or any other goal, no matter whether it is a big goal or a small goal, there is no shortcut to cultivate one's morality and motivation. It must be a hard work and a harvest. First of all, you must open the door to self-change and have a strong will. Then, by constantly learning the correct principles, insisting on practice and deliberately practicing, the principle theory on paper will be internalized into behavior habits.
自从昨日计划失败，被侍卫控制之后，蒯彻就始终一言不发，一直沉默着。
只在眼神对视的那一瞬，禁忌之花开始在爱的土壤里蔓延。越靠近却不能，温柔的甜蜜令人陶醉，罪孽的束缚却令人迷失和动摇。复杂的关系、不寻常的恋人、悲剧的爱情…改编自真实故事的《婆媳的秘密》从今晚开始上演。
神秘的保守基督教团体团契会在华盛顿拥有强大话语权，并有影响世界的野心。
《白蛇传》之结尾"水漫金山寺"后，许仕林出世，白蛇被镇，但故事其实并未结束。随白蛇水浸金山寺的东海龙王一族，因此遭天谴，大龙女立誓向法海报仇，而法海将仕林收养寺中，隐埋其身世，一则为防他长大后知身世而报仇，二则知其是人蛇精灵合一，恐他变为妖孽，危害人间。十八年后，仕林长成，武功无师自通，为人聪明而性不羁，法海仍未能正式把他剃度。大龙女则炼神功，向法海报仇，但仕林救护法海，大龙女报仇失败。仕林不能忍受法海的严教化，出走寺门，游荡江湖，机缘巧合之下，高中武状元，皇上要招为驸马。正值大龙女携同小龙女巧妙的幻化为贵妃和公主，欲左右皇上，伺机向法海报仇。小青，许仙闻讯来相认，仕林被大龙女所蒙蔽，驱逐他们出京城，但终于仕林身世终于败露，皇上令法海除妖，仕林偕小龙女狼狈出逃。仕林自暴自弃，亦怨恨白蛇与许仙生下自己，换来痛苦一生，不愿与小青回去救出仍被镇在塔下的母亲白蛇。后来小青与小龙女终于使仕林幡然悔改，决心救母。法海既要维护天条而守塔，又不忍自己与仕林师徒相残，他开始怀疑自己的做法，明白人间有爱。最
The skill of fighters is very complicated. When players use this skill, they will greatly increase their movement speed and damage. However, once they are controlled (e.g. Cage fixation, vertigo, flying, etc.), they will be shot down and dismounted and enter the CD. In special copies such as Wuyang City, the third is recommended.
Originally, I was not particularly interested in animation. When I was in high school, my classmates handed me an MP4 with objects from heaven. I set foot on a road of no return. Sure enough, the house was contagious. However, almost all of them watched cartoons directly on various players in the district, such as Thunderbolt and Fashion, and seldom exchanged their experiences with others.
二十世纪八、九十年代的香港鱼龙混杂，匪黑猖獗，香港皇家警察当局决定组织一支“红粉特警”，两名红粉干警机智勇敢，屡破大案，威震江湖。然而天有不测风云，在一次争执之中，杜尹玲的佩枪，辗转落入黑帮之手。闻讯后，局长大怒，责令四十八小时破案，在失枪的四十八小时里，杜为找回枪，疲于奔命，勇闯毒龙潭，受尽折磨。在关键时刻，她处处展现了一个警察应俱备的刑警本色…… 警方感到案情严重，发起了一场代号为“都市风暴”的飓风营救行动。香港皇家警察的精锐之一的飞虎队，训练特殊，纪律严明，处处展现了飞虎雄风，一时间，黑匪闻风丧胆，在一次行动中飞虎队成员李南独行独断，被勒令退队，可他为了显示自己的实力，不惜弃明投暗，与黑帮首领接触，并以飞虎队所学来本领训练黑帮，与警方进行势均力敌的火拼…… 在黑帮匪窟，杜尹玲与李南相识，在杜的感召下，李南决定不为虎作，二人密切配合，虎胆虹威，展开了一场紧张刺激的大火拼。
第一次淞沪会战期间，苏州富家子弟周文与同学打赌，去前线慰问战士。在目睹了战争的残酷和中国军人的热血后，产生了弃笔从戎的念头。周文改名周卫国，参加了黄埔军校。因表现优异被派往德国军校，专修特种做战技术。在德国学习的过程中，他认识了日本派来的竹下俊。俩人在军校的学习生活中交为至交好友。1937年中日战争爆发，周卫国和竹下俊被召回各自的国家，两个好友最终无法避免在战场上兵戎相见的命运。周卫国归国后屡立奇功，却亲眼目睹了战友们相继死去，未婚妻也为避免日军侮辱，吞枪自尽。南京大屠杀后他逃出南京，决定北上参加八路军。周卫国到达抗日根据地，亲手训练出中国第一支特种作战分队屡立奇功，而竹下俊也组织了最精锐的日本特战队，与周针锋相对。最终，周卫国的特战队战胜了日本特种部队，将日军彻底赶出根据地，并迎来了抗战的最后胜利。
Don't laugh at the smoke-pulling plane that passed over Tiananmen Square during the National Day parade. The pilot was not a super pilot. He said that the war was all about letting the recruits consume the enemy's troops first and then the veterans were on board.
《柳熙烈的写生簿》是一档音乐谈话类节目，每期都有才华横溢的音乐人参加聊天及现场演出，可以与现场的观众在第一时间达到共鸣。
一片富饶的根基之地不会受到破坏，比之中原多了很多得天独厚的条件。
轰轰烈烈地爱一回，无怨无悔。
大哥想，今儿要不是墨鲫机灵，外婆家跟刘家这门亲可不就毁了？所以大哥赶紧给黄瓜哥哥通个气，把这同心鲤的故事给编圆乎了。
