The situation in centos7 is slightly different from that in centos6. Let's first talk about how to save iptables rules in centos6.
《笑傲江湖之东方不败》这部电影的剧情不算复杂，却足以让人感慨感叹。
有道是一朝天子一朝臣，登位之初，乾隆对李卫一点儿也不喜欢，尤其看不惯李卫身上的混混气。碍于是前朝老臣，能留给几分面子就已经不错了。李卫何等聪明，乾隆又是他在雍亲王府里看著长大的，知道这个新皇帝和雍正的行事为人全然不同，所以从一开始，他就决意辞官，回家种地去。
When I first encountered this kind of "dog", The company commander glanced at it and said nothing, Immediately ordered us to fire, Shooting from high terrain has its advantages, We shot exactly from almost 100 meters away, After aiming at it, Hit to a distance of 30 meters but did not kill a few such 'dogs', At last I saw that these things were about to rush up, There was a sudden explosion in front of the position, The explosion was a temporary obstruction to them, We didn't remember until the bombing was over. Fortunately, some Type 66 directional anti-infantry mines were deployed 30 meters in front of the positions before. As well as some Type 72 anti-infantry mines, Although those "dogs" run fast, But because of his short body, So they are all 'sticking to the land', Triggered the guide line of the mine, Then it led to an explosion. Anti-infantry mines have almost no dead corners within the effective attack range, especially the "round head" type (72-type anti-infantry mines, which contain 650 anti-personnel steel balls and have no dead corners covered 360 degrees after the explosion). Many close 'dogs' were directly blown to pieces, while those far away were also beaten into 'pockmarks' by steel balls and died lying there.
主角仲村叶在公司做白领，其实她是一名御宅族，最爱特摄影作品，她的日常生活总会陷入各种危机，而她脑内会将这一切换成特摄模式，而她本人能看到的特摄英雄们则给了她勇气。
《韩国MBC偶像明星运动会》是由韩国MBC偶像一起举办参与的明星运动会，比赛设置多个项目以及金牌奖励，精彩绝伦。
将包袱递给珊瑚，笑道：我怕人翻，就替姑娘收起来了。
先中的不一定就是好了。
古都洛阳女皇则天之子唐恭陵之墓文物被盗走私香港大案内幕大片。 中原古城河阳，古墓遍地，清明节凌晨，一声巨响，距山高县回龙镇3公里的唐皇陵被炸开了一个窟窿，惊天大案震惊中外，成为国家公安部督办大案，限期破案……河阳市公安局快速出警，封锁了现场，展开全面侦察 。 张之民临危受命上任河阳市公安局局长，省厅秘派女干警赛南以记者的身份协助破案。副局长罗贵进入墓穴通道，新进干警雷呜被森森白骨、脚下的大蛇吓出一身冷汗…… 价值连城的国家一级文物“十二裙钗三彩女佣”逃离侦查视线，局长张之民化妆成收购文物的香港老板入住牡丹国际大酒店追查线索，同文物贩几个回合的较量，缴获了几件唐三彩，但经专家鉴定，均非唐皇陵之物。 赛南铤而走险，跟随黑社会头目陈老二飞往香港。香港老板龙云飞藏宝阁里的女皇武则天亲笔的梅花篆石碑等珍宝让赛南震惊。经龙云飞吐露，珍宝百分之八十均从国内代号“藏龙”的一个大型有组织的文物团伙手中购入。 张之民为此制定了周密的计划，建立了一个“快网”追查体系，所有线索均指向“藏龙”
电影聚焦于年轻人的人生与情感困境，讲述了都市男女面对爱情与婚姻的态度。恢复单身的Eva在一次偶遇下与泰国红星Marvel（马里奥 饰）邂逅，两人相处中互有好感，而Adam依旧对Eva念念不忘，希望能通过自己的努力换来Eva对他的第78次原谅。此时，Eva的母亲（惠英红 饰）患上绝症，希望在有生之年看到女儿穿上婚纱。为了完成母亲的心愿，Eva考虑走进婚姻。Adam能否趁此机会的挽回曾经失去的真爱呢？结婚对于他们来说会是Happy Ending吗？
Netflix正在与《德国八三年》创作者安娜·翁格(Anna Winger)合作制作一部新的迷你剧《Unorthodox》。该剧是根据黛博拉·费尔德曼(Deborah Feldman)的半自传体畅销书改编的，讲述一位年轻的极端正统犹太妇女逃离包办婚姻和宗教团体，在柏林开始新生活的故事。
澳门霸道总裁莫庭与未婚妻唐小余的结婚典礼即将举行，唐小余的躲闪却令二人的关系逐渐生疏起来，婚纱设计师May的出现似乎在提醒着大家什么。
3. HR and director or general manager interview, we can call it leader interview; The code is as follows:
1. The most common method is to determine whether the savedInstanceState is empty or not in onCreate (Bundle savedInstanceState) and restore the data body in Activity;
夏正叹了口气，刚刚曹巡抚与我说，这里最好交给他们……君意如何？胡宗宪端起茶杯问道。
最佳爆料
克莱夫·里德庆祝自己拿走了丝绸，玛莎却喝得酩酊大醉，她对莱特探长在法庭上撒谎以判她的当事人约翰尼·福斯特有罪感到愤怒。后来，钱伯斯校长艾伦·考德利（alancowdrey）十几岁的儿子大卫（David）因造成一名警察死亡而被捕，这名警察是6名在示威游行中用水壶打死他的警察之一。玛莎相信大卫被赖特欺负认罪，并希望艾伦参与他儿子的案子，但大卫并不想见到他的父亲。读者和卡罗琳·沃里克同意帮助玛莎，她在闭路电视上看到一个匿名男子在拘留期间与大卫通话，但没有这次会面的记录。在法庭上，她面对赖特，这一次决心击败他，但证据显示，削弱了玛莎的十字军东征。
合约我们已经准备好了。
This class can meet the basic requirements, but if we put a class like this without thread safety protection into a multi-threaded environment, there will definitely be problems. How to solve them? The first thing we think of is adding the synchronized keyword to the getInstance method, as follows:
