Defines a one-to-many dependency relationship between objects. When the state of an object changes, all objects that depend on it are notified and automatically updated.
//Subclasses override methods to implement their own business logic
有线频道Pop TV预订基努·里维斯参演的喜剧《瑞典混蛋侦探社》，该剧可看作是里维斯的小荧屏首秀，主演彼得·斯特曼([疾速特攻])、约翰·格兰斯。剧集讲述一个前特技演员和一个瑞典DJ在洛杉矶开了一家私人侦探所，接手一系列古怪案件，引发一串啼笑皆非的故事。该剧共十集，有望今秋开播。
不卖不卖。
2013年“中国好声音”与百事可乐联手推出“百事最强音·中国好声音校园推介会”。第一届《中国好声音》人气学员吴莫愁，作为“百事最强音”校园音乐大使，也以极富震撼力的“最强音”唱出心中渴望，呼唤所有热爱音乐的年轻人一同站上“百事最强音”的舞台，大胆唱出“渴望，就现在”的音乐梦想！
Fortunately, all the investors are actively defending their rights. Although they are not satisfied with the release of the new plan by putting pressure on the platform, they have already taken the first step towards the success of safeguarding their rights. I hope that small and micro finance and Oriental Ginza will give the investors a satisfactory explanation based on the attitude of solving the problem.
《全民大猜想》是东南卫视推出的全国首档科学挑战类节目，节目内容专门以现场试验或是专家揭秘的方式，破解那些离奇的“都市流言”。
27% of the people have no ideal and no goal in life.
Ctrl + Q: Opens and closes the save dialog box
讲述来民国初年，在风云际会的上海滩，一个平凡的小警察邢佳栋饰演的陆行天被推到来时代的风口浪尖，继而发生的种种感情、革命、斗争故事。该剧有个特别之处就是引进了一个全新的行当-翻戏党，导演谭友业表示，该剧故事将镜头对准纵横江湖数百年传奇行当雁门，民国时期又名“翻戏党”，“这一门算是江湖中上的地下党，专以诈术、设局骗取金银财宝，他们这些人是江湖几大门最有智商和谋略，专干大买卖。”
安东尼奥（乔恩·塞达 Jon Seda 饰）是汉克手下的一员要将，尽管他曾经和汉克有过一段不太愉快的过去，但他依然将在汉克手下工作当做是一种光荣。其他身在行动组的组员们亦是如此，能够跻身成为情报组中的一员是他们梦寐以求的事情。然而，情报组的工作谈何容易，加入了情报组，就以为这要和芝加哥最邪恶、最凶残的罪犯展开正面交锋。
Denial of service attacks are illegal means of attack. Distributed denial of service attacks make a large number of seemingly legitimate requests to service providers, consuming or occupying a large amount of resources for a long time.
李昇基饰演正直的年轻刑警，面对不公正的事就据理力争，将与让全国陷入恐怖的先天精神病患的罪犯对峙，完全改变自己人生的角色。
远怕水，近怕鬼，影片依承古老传说，用水下摄影的技术手段还原鬼域故事，中国民谚传说再现电影大银幕。
小儒 (查雅妮 饰)在艺术家父亲过世后继承了两幅毁损的女子画像，她找来艺术品修复师提姆(尼坤 饰)修复这两幅作品，以便转售赚取医治女儿眼疾的费用。修复过程中，陆续发生一桩桩无法解释的恐惧事件，宛如解开了封印在画作中的骇人秘密…小儒开始恶梦连连产生幻觉、女儿出现一些令人不寒而栗的异常行为、威胁生命的意外更不断发生…究竟画中隐藏着甚么恐怖秘密？画中女子到底是谁？她有甚么样的冤情与怨？视而不见真的能全身而退？
高海宁与黄长兴于将军澳电视城出席新剧《BB来了》造型活动，二人透露于剧中有感情线，但暂时未有亲热戏。 再次演孕妇的高海宁表示今次的假肚是度身订造：“有那种重量，会感觉到做妈妈那种辛苦，有BB好似好幸福。我好恨做妈妈，我细细个梦想做幼儿园老师，因为小朋友个世界好简单。”黄长兴指玩同照顾小朋友是两回事，高海宁说：“我同细佬年龄都差得远，所以我都有照顾佢。” 讲到剧中饰演调酒师，高海宁表示学了两堂：“我想继续学下去，虽然抛樽那些我不行，但原来调一杯酒好有满足感，同埋调酒师真是好有型。”高海宁指如果储到钱，开酒吧都不错
If you open multiple files at the same time, it is possible to chat with team members in multiple chat rooms. If you want to distinguish which chat records are related to the currently edited mind map, select "Current Map Message".
This method also uses token and validates it. Unlike the previous method, the token is not placed in the HTTP request as a parameter, but in a custom attribute in the HTTP header. Through the XMLHttpRequest class, you can add the HTTP header attribute csrftoken to all requests of this class at one time and put the token value into it. This solves the inconvenience of adding token to the request in the previous method. At the same time, the address requested through XMLHttpRequest will not be recorded in the address bar of the browser, and there is no need to worry that token will be leaked to other websites through the Referer.
