大市场
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在明星经济这个大市场里资本不该过度追逐流量？
海量的人气，往往能集聚大量的资源。但是，当满怀期待的粉丝，奉上省吃俭用的金钱、付出真心实意的情感，换来的却可能是越陷越深的泥潭、一地鸡毛的尴尬……饭圈集资种种乱象亟需改变。[详细]
2023-01-27 19:33 分类：问答Shared mmap co-ordination using fcntl locks?
When using mmap() for shared memory (from Linux, or other UNIX-like systems) is it possible (and portable) to use fcntl() (or flock() or lockf() functions) to co-ordinate access to the mapping?[详细]
2022-12-30 00:52 分类：问答Paypal subscriptions IPN - problem with users subscribing multiple times
I\'m using paypal subscriptions and the instant payment notification (IPN) to handle subscribers on my site.[详细]
2022-12-24 15:39 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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