1. There are two options to manage the creation and destruction of state objects. The first is to create and then destroy state objects only when they are needed, and the other is to create all state objects from the beginning and never destroy them. If the state object is relatively large, the first method can be used to save memory, which can avoid creating some objects that will not be used and recycle them in time. However, if the state changes frequently, it is best to create all these state objects in the first place, and there is no need to destroy them, because they may be used again soon.
在飞往奉阳市的国际航班里，出现了两位神秘的女士—50岁左右的海迪娜籍华人付东篱和较为年轻的周笑冰，她们因为一个突发事件而相识……
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浑身一激灵，忙转头撒腿往家跑。
Launch attack is also called DRDoS (Distributed Reflective Denial of Service) attack, which refers to a distributed denial of service attack technology that uses routers, servers and other facilities to respond to requests, thus reflecting attack traffic and hiding attack sources.
20世纪初，渭河平原滋水县有一个白鹿原，生活着一群普通却不平凡的百姓。白鹿两家合而为村，相互依存又关系微妙。少东家白嘉轩（张嘉译 饰）与鹿子霖（何冰 饰）为了族长位置暗自较劲儿。嘉轩娶回逃难的仙草（秦海璐 饰），先后生下孝文、孝武和白灵三个孩子。鹿子霖爱走歪门邪道，一心让两个儿子兆鹏和兆海光宗耀祖。生于乱世，城头变幻大王旗。但不管谁做官，总不免鱼肉底层的百姓。白嘉轩顶着各方的压力，成为白鹿原上响当当的一根硬骨头。可是孩子们长大后，却各有各的主意。拒绝包办婚姻的兆鹏（雷佳音 饰）加入共产党，自己的弟弟则成为国军军官。白灵紧随兆鹏入了党，孝文一心讨好父亲，却渐渐偏离了正道。半个世纪的画卷，展现了中国乱世下的众生相……
自殺悲願 山崎努 渡辺いっけい
韩信再也抑制不住心中悲愤，骂道在：我看错项羽了，什么豪杰，什么英雄？不过如此罢了。
For those who are included in the list of joint disciplinary targets for dishonesty, relevant information will be uploaded to the national credit information sharing platform and credit information sharing platforms at all levels to implement joint disciplinary action. If a dishonest subject applies for credit repair, it shall be implemented in accordance with the relevant provisions.
民国题材巨制《义海》主要讲述了由林江国、韩宇辰和李健三人饰演的三兄弟间的恩怨情仇，原本亲密无间的三兄弟因一次预料之外的险境而产生了嫌隙。
The civil aviation pilots that the main question wants to ask should refer to 121 pilots, not to the civil aviation pilots including 91 navigable and 135 business planes in general. Then let's briefly talk about the skills and conditions here.
由万合天宜最新出品的网络自制剧《大侠黄飞鸿》公布最新概念海报，画面中黄飞鸿赤裸上身背对镜头美感十足，引发网友热议。
This is a place where the construction of a new socialist countryside is quite effective. Because residents have more contacts with the outside world and more channels to obtain information, the ideological struggle is relatively open, so our work is relatively simple, the villagers are very concerned about state affairs, and many things do not need us to say they understand, even understand more and more comprehensive than us. This makes us basically have nothing to do. In spite of this, everyone feels happy. After all, the purpose of our visit is to let our farmers know about some national policies and forms. Since everyone knows that we have also ended up at leisure, we can free up more time to help those villagers who need help, and we have also improved our work efficiency. The villagers are very enthusiastic, Because I am a rural child myself, Therefore, I am used to everything with everyone in the countryside. Happy days always pass quickly. The seven-day "three rural areas" will soon pass and we will go back. In these short days, we have established deep feelings with our villagers' friends. When we leave, everyone is very reluctant to give up and promises to come often in the future.
一个杠精本精的钢铁直男、一个逗比软fufu的小姐姐，两老铁相见必以手刀相送、互怼开战。但在你来我往的互怼后，两人「恋人未满友达以上」的感情就开始迅速升温。虽然男主对女主一直嘴巴放毒停不下来，但是会记得女主说过的任何小事，并以自己的方式体贴女主，所有甜蜜的赞美也只悄悄藏在心里，吃醋也要以傲娇的嘲讽脸表现。果然这种清涩的暧昧期和相爱相杀的设定换个国家也巨好磕！
张哲秀：一名普通的平凡男子，和朋友经营着一间规模非常小的公司。因为要抚养去世的哥哥留下的三名侄子，生活过的很艰辛。初恋情人也为此离开了他。
蔼玲在一次交通意外中身亡，得一雪魔以血续命，但必须要得一阴年阴月阴日之人与其相恋，才能还阳。德明因是全阴之人，正好配合蔼玲，奈何德明不从，法师茂叔透露玄机破解蔼玲之血魔咒语。德明女友家仪以姓名换取德明安全，蔼玲还阳未遂，愤然化身血魔攻击三人，一场人魔大战拉开序幕……
Zhang Jie, born on December 20, 1982 in Chengdu, Sichuan, graduated from Sichuan Normal University, is a mainland pop male singer and founder of the music brand "Planet Culture".
富二代何川（余建波 饰）因父亲阻挠失去自己的舞团和战友，不得不回到父亲的公司上班继承家业，但是内心却无法放弃对街舞的热爱。一次偶然的机会，何川与铁猴相遇，他们一个是自我感觉良好，追求更高艺术表达，决不妥协的街舞富二代。一个是出身底层，玩世不恭，不喜表达感情，在舞蹈中充满感性和爆发力，本性无拘无束的天才少年。出生迥异的两个人，就这样介入了各自的生活，两个人因舞蹈结缘，一起面对最黑暗的对手..
