Through the management of the connection pool, the sharing of database connections is realized, and the connection does not need to be recreated every time, thus saving the overhead of database recreation and improving the performance of the system!
真要弄起来，不知要砸多少银子进去。
老刘家会叫人戳脊梁骨的。
章邯和董翳出现在这里的来龙去脉还不知道，但是可以确定一点，关中已经落入刘邦之手。
力对后进设计师顾乐敏(胡杏儿)、雷菲菲(李彩桦)及关碧瑶(陈敏之)要求甚高，对敏尤甚，因他不欲辜负恩师顾振球，亦即敏祖父的托付。
The first packet discarding scheme will have a slight impact on the user experience, because discarding the first packet retransmission will increase the response time of the service. In view of this, a better TCP Proxy scheme has been developed. All SYN data messages are accepted by the cleaning equipment and processed according to the SYN Cookie scheme. The IP address that successfully established the TCP three-way handshake with the device is determined to be a legitimate user to join the white list. The device disguises the real client IP address, completes the three-way handshake with the real server, and then forwards the data. However, if there is no IP address that shakes hands with the device three times within the specified time, it is determined that the malicious IP address is blocked for a certain period of time. In addition to SYN Cookie combined with TCP Proxy, the cleaning equipment also has the ability to detect a variety of abnormal TCP flag bit packets, and identifies normal access and malicious behavior by returning unexpected responses to SYN messages to test client responses.
《果然是掉链子刑警》是NHK BS Premium制作的日剧，改编自藤崎翔的同名小说，由山本大辅执导，于田学担任编剧，风间俊介、犬饲贵丈、石川恋主演，于2019年5月5日开播。
一个杀手在执行任务的时候误杀了一个无辜者，迫于压力主人公不得不躲藏起来。在躲藏的过程中，无意中主人公救了一个女孩，受到了良心的谴责，他打算寻找救赎获得心灵的净化，却身陷人口贩卖交易，无法脱身犯罪世界……，经过千辛万苦的搏斗，男主人公在朋友的帮助之下终于找到了幕后操纵的黑社会大佬，并摆脱了控制。
So here, We configure a rule on 156, All messages on 192.168. 1.146 are denied access to the current machine, I've been saying before, The rule consists of matching conditions and actions. In the rule of "denying all messages on 192.168. 1.146 access to the current machine", the "source address of the message is 192.168. 1.146" belongs to the matching condition. If the message comes from "192.168. 1.146", it means that the matching condition is met, while "denying" the message belongs to the corresponding action. OK, how to define this rule with commands? Just use the following command
7. Use your sincerity to find customers
之前项羽打下齐国之后。
FX剧《美国罪案故事 American Crime Story》第三季终于有消息！全名《弹劾：美国罪案故事 Impeachment: American Crime Story》的第三季讲述闻名天下的前总统Bill Clinton性丑闻事件。 Sarah Paulson将会饰演Linda Tripp﹑Beanie Feldstein饰演Monica Lewinsky﹑Annaleigh Ashford饰演Paula Jones，Monica Lewinsky本人会担任第三季的制作人。 Sarah Burgess执笔的《弹劾：美国罪案故事》讲述前总统Bill Clinton过去与白宫实习生Monica Lewinsky有染，而因为Paula Jones当时向总统提出性骚扰指控，在诉讼期间牵扯出Monica与总统的关系（Linda Tripp过去偷录下了她与Monica的对话，成为了证据之一）。
网络剧《SOMETOON》讲述了主角徐艺珍随着一位暱称为「温暖的砖头」的网友出现之后，发生的故事。描写了喜爱享受小确幸的艺珍，和某处两位与「砖头」非常相似的男人之间，寻找真正的「砖头」的推理趣味的一部推理浪漫剧。
2. Finding Target Customers through Multiple Channels
50 yuan Face Value Birthday Banknote
女主角Piengdau是时尚界名人，当她对爱情绝望之后，便全身心投入到工作当中，直到有一天遇到了她的真命天子Orm。Orm是一位帅气的摄影师，两人在时尚杂志编辑Tael与化妆师Woo的撮合下，展开了一段地下恋情。外表清纯，内心狠毒的女孩，她用诡计拉拢化妆师Kob姨，并使Kob姨变成了Piengdau的死对头。随后，Kob姨和Deenee一起不择手段地对付Piengdau，甚至连她身边的朋友也一同受到牵连。最终，Deenee一跃成为名模。
本片讲述了由军人和地方人员共同研究国外飞来的飞行物，在研发过程中要面对各国的豺狼虎豹，然后组成了”利剑行动小组“在错综复杂的危险环境中，每名成员发挥各自智慧和特长，形成战无不胜的力量，在惊心动魄中，把国家赋予的使命向前推进。在进行了激烈的斗争后，我方拿到了飞行器的残壳。此后，展开殊死搏斗。
即将成为新娘的阿红满怀喜悦等待着披上婚纱的神圣的时刻，然而等来的却是未婚夫陶晓夫为朋友而杀人的消息，一年后，他们在狱中举行了婚礼。既要给狱中的丈夫以精神力量，又要支撑一个没有男人的家，十二年的艰辛磨蚀着阿红瘦弱的身体，当晓天请假来到阿红身边时，患了白血病的阿红已经病到在地，她唯一的要求就是希望晓天带着她去看海，看海的路上也并不平坦，阿红用尽生命最后的一滴血，化解了人世间的仇怨，也走完了她艰难无私的一生，该剧宛如日本电视连续剧《血缘》的中国版。
The code in the fourth step has some changes, putting the logical behavior corresponding to the state in the Upload class:
