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The answer is simple: try to digest all these requests. There are 300 people coming to the 30-person restaurant, so find ways to expand the restaurant (such as renting another facade temporarily and hiring some chefs) so that 300 people can sit down, then the normal users will not be affected. For the website, it is to expand rapidly in a short period of time, providing several times or dozens of times of bandwidth to withstand heavy traffic requests. This is why cloud service providers can provide protection products because they have a large amount of redundant bandwidth that can be used to digest DDOS attacks.Http://www.jiemian.com/article/1943812.htmlWhether it is file uploading, music or video players, some obvious state distinctions can be found. For example, there are several states in the file upload program: scanning, uploading, pausing, uploading successfully and uploading failed. The music player can be divided into several states: loading, playing, pausing and playing after. When clicking the same button, the behavior in upload and pause states is different, and their style class is also different.该剧讲述了变异人况天包与怪物猎人贾小玲为保卫地球和平，联手对抗心怀邪念、想要控制地球的犄角人一鸣的故事。不杀，哼哼，那便是居心叵测，到时候更有理由先对付他。