After executing the command to add rules, look at the INPUT chain again and find that the rules have been successfully "appended" to the end of the INPUT chain. Now, the first rule indicates to discard all messages from 192.168. 1.146 and the second rule indicates to accept all messages from 192.168. 1.146. What is the result? Practice shows true knowledge. I used the ping command to send a message to the 156 host again on the 146 host, and found that the ping still failed. It seems that the second rule did not take effect.
The Tumor of the Theatre
「六角篇」：六角察觉到关系微妙的两人好像有秘密？恋情迎来曝光大危机！
范文轲一直关注着兄长和范依兰的情形，骤然见到兄长表情有异，顿时察觉到出事了。
二更求粉。
杰克·怀特霍尔邀请他臭名昭著的闷闷不乐的父亲在伦敦西区的舞台上参加一场圣诞喜剧盛会，并邀请名人嘉宾出席。
夏导，好。
兰顿和优莱卡的旅程将在哪里结束？
The market often likes to choose some especially brave and lucky people and award shining medals to them for their dancing. These people wore medals to receive the worship and applause of all, triumphant and confident. However, if we look at the fate of these warrior medal winners in history, we find that most of them were eventually thrown into the dustbin by the market. Courage + luck + pursuit, this is the curse of the market rather than a blessing.
Now, let's imagine why these "checkpoints" are called "chains" in iptables. As we know, The purpose of a firewall is to match "rules" for passing messages, Then execute the corresponding Action, So, when the message passes through these checkpoints, You must match the rules on this level, However, there may be more than one rule on this level, But there are many rules, When we put these rules in a chain, A "chain" has been formed. Therefore, we imagine each "checkpoint" as shown in the following figure. In this way, it is more appropriate to call them "chain". Each message passing through this "checkpoint" must match all the rules on this "chain". If there are qualified rules, the corresponding actions of the rules will be executed.
Take the Soviet losses in the Soviet-German War as an example: the Soviet losses totaled 29.593 million. Among them, 6.817 million were killed (76% were killed in action, 16% were killed by injuries, 8% were killed by diseases and accidents), 4.456 million were captured or missing, and 18.32 million were injured (82.9% were injured, 16.6% were reduced due to illness, and 0.5% were frostbitten).
乖乖牌学霸入住闹鬼的情欲女宿舍，室友们即将引领她认识除了书本外，前所未有的爱爱世界！超懂X爱的百人斩肉Y女，却不相信真爱？满脑性幻想的占卜求偶女，掌握室友所有的房事细节？个性善良张口便是琼瑶剧对白的处女鬼，如何完成生前没有破处的心愿顺利投胎？
林聪见秦旷对香儿这副模样，十分别扭，她可是知道他身份不简单的，于是便问道：不知秦少爷是京城哪位大人府上的？王管家脸色一沉，道：林队长，你是不是太放肆了？林聪沉声道：在下并无意冒犯，不过替香儿姑娘问一声罢了。
本片是周润发早期英雄片的代表作之一。一夜，一名警官在搜查红灯区时，却意外遭枪击身亡，警局高层意识到了这里潜藏着一班不寻常的匪徒。刘帮办联系上了警局一直部署在江湖的卧底，也是他的外甥――高秋(周润发 饰)，要他尽快打入这帮匪徒的内部，获知他们的犯罪计划。 高秋化身作枪械贩子，和匪首南哥与他的手下阿虎（李修贤 饰）取得了联系。刘帮办恐自己的外甥出意外，派人暗中跟踪。不料歪打正着反而因为警方的派人跟踪令高秋顺利取得了匪帮的信任，南哥正式拉高秋一起加入他们的抢劫金铺的计划。在与阿虎的点滴接触中，高秋发现自己与他逐渐建立了兄弟情谊。一边是兄弟情谊，一边是社会公义，高秋将如何取舍?
Due to the difference of Win10, when the variable is selected, the system will easily separate all different paths and will not be connected together like Win7 or Win8.
香荽向毛凡问了世子好，见他还站着不走，便又道：跟世子说，我很好。
本片改编自日本漫画家吉河美希创作的同名漫画作品。
Mention DDOS attack may be a little strange to everyone, in fact, it is well understood as a rejection attack by hackers on the Internet. Then, of course, DDOS attackers are indispensable to implement this operation. So what is the function of this attacker? Let me give you a detailed introduction.
Especially in some forums and other websites that support users to publish their own content, hackers can publish the addresses of their personal websites on them. Since the system will also add a token to this address, hackers can get the token on their own websites and launch CSRF attacks immediately. In order to avoid this, the system can add a judgment when adding token. If the link is linked to its own site, the token will be added later, and if it is connected to the external network, it will not be added. However, even if the csrftoken is not attached to the request in the form of a parameter, the hacker's website can also obtain the token value through the Referer to launch a CSRF attack. This is also why some users like to manually turn off the browser Referer function.
