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河北文旅绝招层出不穷，，这次又拿什么吸引旅客[创新]？
近日，河北文旅以“杀疯了”的状态招揽旅客，隔空喊话赵丽颖成功后，更是运用“美人计”震撼出击燃爆网友。在各大省份文旅不断出击后，河北一直在不断上分。通过创新精神和明锐的市场洞察力，推出了“美人计”的活动[详细]
2024-01-15 06:42 分类：问答Forking with a listening socket
I\'d like to make sure about the correctness of the way I try to use accept() on a socket. I know that in Linux it\'s safe to listen() on a socket, fork() N children and then recv() the packets in al[详细]
2022-12-28 17:48 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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