夏秋冬
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贵州省7个月只下了一场雨 夏秋冬连旱创历史之最？
近期，自去年8月以来，贵州同期平均降水量减少57%。一位一开发者_运维知识库线工作人员说，贵州省整个水利系统每天都在一线抗旱，过年不放假。[详细]
2023-02-24 06:52 分类：问答How to set filter for directories in qfiledialog
I would like to know is there any way to select only some directories and some files at a time using QFileDialog class. Here I set filesfilter but I also need to set folder filter. I have folders whic[详细]
2022-12-28 13:23 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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