Root directory of the project ROOT_DIR = os.path.abspath("../")
时间: 2024-06-06 09:08:30 浏览: 19
This line of code sets the variable ROOT_DIR to the absolute path of the parent directory of the current working directory. It assumes that the project's root directory is located one level above the current working directory.
The os.path.abspath() function returns the absolute path of a given file or directory, and the "../" argument specifies to go up one level in the directory hierarchy.
相关问题
root_dir = os.path.abspath(os.path.dirname(__file__))
`root_dir = os.path.abspath(os.path.dirname(__file__))` 这行代码的作用是获取当前脚本文件所在的目录的绝对路径。
具体解释如下:
- `os.path.dirname(__file__)` 返回当前脚本文件的目录路径。
- `os.path.abspath()` 将相对路径转换为绝对路径。
所以,`root_dir` 将保存当前脚本文件所在的目录的绝对路径。
范例:
```python
import os
root_dir = os.path.abspath(os.path.dirname(__file__))
print(root_dir) # 输出当前脚本文件所在的目录的绝对路径
```
ROOT_DIR = os.path.abspath("../")
I'm sorry, but as an AI language model, I do not have access to your file system or any other external resources. However, I can tell you that the code you provided is trying to set the ROOT_DIR variable to the absolute path of the parent directory of the current working directory. The ".." notation means to go up one level in the directory hierarchy.
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