Factory method pattern refers to defining a factory interface that creates an object. Its subclasses determine the classes to instantiate and postpone the actual creation to the subclasses. It emphasizes the change of "single object". The main points of its implementation include:
"Later things became more serious, The Vietnamese army attacked more than seven or eight times in a row. But it was almost halfway through the fire of the artillery group. Occasionally, sporadic ones escaped gunfire, Can't hide from our accurate shooting, Because the explosive power of the shells is very large, Apart from being killed by shrapnel at a long distance, It is normal for those who are closer to me to be blown to death without a whole body. At that time, because of the open terrain on our side, So the superior is more 'generous', In order to better understand the enemy situation and give full play to the terrain advantage of position 142, All the front-line officers and soldiers in our squad leader and above positions are equipped with binoculars, which is absolutely not treated in other positions. If other positions want to have their own binoculars, they have to be a deputy platoon leader. As a squad leader like me, I am still very proud to be able to observe the enemy's situation with binoculars.
《SPEC～警视厅公安部公安第五课未详事件特别对策系事件簿～》作为TBS 2010年10月期电视剧播出，并制作了续篇《SICKS》系列。以“SPEC”为关键，进行了许多预言的关键人物的存在？以冷泉俊明为焦点的本作品，以冷泉和侍从丰福真己回忆过去的形式展开故事。冷泉年轻的时候，以本名铃木俊明的名字，访问贩卖欺诈老人的健康食品。在营业途中，铃木俊明发现了一位似乎要被车撞到的老人，他用天生的认真态度帮助他，但在那里却猛打了他的头。另外，在其他营业处，头部后部受到重击，脑部开始发生异常。在那之后，作为志愿者活动的赤木美里失去了心，同时也被歹徒袭击，第三次头部强打，SPEC终于觉醒了。
新调来的刑警普克智力超群，在一起案件的侦破中，他的能力很快得到了搭档彭大勇及周围同事的认可。大学女生方英无意间目击到一起杀人案的案发过程。普克根据她的叙述展开调查。
Master Control End: The master control end is some hosts illegally invaded and controlled by attackers. These hosts also control a large number of proxy hosts respectively. Specific programs are installed on the master host, so they can accept special instructions from attackers and send these commands to the proxy host.
早晨，走出家门，前往报亭。
他忍不住翻眼道：你再啰嗦自夸。
讲述了陈真在日留学期间，“师夷长技以制夷”，学习工业技术，面对日本军部手下千代忍的屡次挑衅，和形意拳师薛自立一起捍卫国人尊严，勇敢面对决斗。一场中国功夫和日本武士的较量正式上演，展现了中国功夫“深藏不露”的武术内涵。
"Well, it's like a knife, but there is no" back of the knife ". Both sides are" blades "and the head is especially sharp." Zhao Mingkai said.
此人借赵文华势力起家，本该好好的荣华富贵，却被派往日本认贼作父，也说不清是身怀反骨还是逼上梁山，更说不清与胡宗宪的恩怨，不过说来话去，胡宗宪通倭的故事终于圆满，是他派杨长帆去的日本，现在杨长帆又是贼首，这事洗不掉了。
女主人公姜宪重生之后，依靠自己力量平衡朝堂各方势力，最终得到幸福的励志故事，堪称一部“开国皇后成长记”。
The lights specified in the terms of these Rules shall have the luminous intensity specified in Section 8 of Appendix I to these Rules so as to be visible at the following minimum distances:
大学生刘嘉川与村长霍家柱就重建规划产生极大争执，刘嘉川坚持自己的理念，竞选村长、争取重建资金，历经千辛万苦，终于确定凤凰村度假村重建规划。
学习大麻将合法化，约瑟夫，一个失败的企业家，决定在他的家人和朋友的帮助下，改变他父亲的犹太屠夫店，并在法国开设第一家大麻咖啡店。
The media always tend to report the harm of divorce to children, so we subconsciously believe that divorce is irresponsible to children. If a family divorces, then the child will not get full love.
We know that in x64, the first six parameters of the function are stored in RDI, RSI, RDX, RCX, R8 and R9 registers in turn. If there are more parameters, they will be stored on the stack. Therefore, in order for the computer to run the commands we want, we need to find a way to put the address of "/bin/sh" into RDI so that the machine can execute the system function. After carefully examining the linux function stack structure, we can find that we can use RAX register to put the system () address into RAX, then look for code fragments with JMP rax to make use of, and at the same time use RDI register to pass the parameter "/bin/sh" to finally achieve the attack purpose.
Episode 12
你受得了坏女孩的诱惑吗……玛丽的母亲过世后留下两个完美的钻石，但继父却对她的继承权提出异议。此时继父因涉嫌疑犯强奸被捕入狱，玛丽藉口要向被害人受莲娜游说撤销诉讼，但事实上，玛丽并不想营救继父，而是与爱莲娜串打通一次电话想夺取钻石，只是这一切又牵扯出十多年前的一粧约会强奸案。
该剧讲述一路顺畅的30代，40代，50代的三名女主人公遭遇了无法想象的不幸，关于寻找真实爱情的夫妇们的不谐和音的故事。
At the moment, what should we do if we want to delete a rule in INPUT in the filter table?
