Python 检测文件夹为空则删除 - V2EX

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This topic created in 3414 days ago, the information mentioned may be changed or developed.

我用os.listdir(directory)==[]判断文件夹是否为空，然后再删除

但是当 directory 下文件很多时，效率很低

Python 怎样高效的删除空文件夹

2 replies • 2017-07-03 19:18:44 +08:00

revotu

Jun 29, 2017

1

Python 文件操作相关问题：www.revotu.com/python-file-operation-related-issues.html

```Python
try:
os.rmdir(directory)
except OSError:
pass
```

AX5N

Jul 3, 2017

2

os.rmdir()
os.removedirs()
大概能满足你的要求，不过你最好看一下官方文档对这 2 个函数的解释，否则出事了别找我

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