Python中的Windows路径 [英] Windows path in Python
问题描述
代表Windows目录(例如"C:\meshes\as"
)的最佳方法是什么?我一直在尝试修改脚本,但是它永远无法正常工作,因为我似乎无法正确找到目录,因为'\'
充当转义符?
What is the best way to represent a Windows directory, for example "C:\meshes\as"
? I have been trying to modify a script but it never works because I can't seem to get the directory right, I assume because of the '\'
acting as escape character?
推荐答案
您可以始终使用:
'C:/mydir'
这在Linux和Windows中均有效. 其他可能性是
this works both in linux and windows. Other posibility is
'C:\\mydir'
如果您对某些名称有疑问,也可以尝试使用原始字符串文字:
if you have problems with some names you can also try raw string literals:
r'C:\mydir'
不过,最佳实践是使用os.path
模块功能,这些功能始终为您的操作系统选择正确的配置:
however best practice is to use the os.path
module functions that always select the correct configuration for your OS:
os.path.join(mydir, myfile)
在python 3.4中,您还可以使用 pathlib 模块.这等同于以上内容:
From python 3.4 you can also use the pathlib module. This is equivelent to the above:
pathlib.Path(mydir, myfile)
或
pathlib.Path(mydir) / myfile
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