如何在Python中复制文件?
我找不到任何东西os.
我有一个文件夹,包含一些文件,我想复制一个目录(这个文件夹也有一些我不想复制的文件).我知道有os.chdir("..")命令将我移动到目录.但是,我不确定如何将我需要的文件复制到此目录中.任何帮助将不胜感激.
更新:
这就是我现在拥有的:
from shutil import copytree, ignore_patterns
copytree("/Users/aaron/Desktop/test/", "/Users/aaron/Desktop/", ignore=ignore_patterns('*.py', '*.txt'))
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我收到以下错误:
Traceback (most recent call last):
File "update.py", line 61, in <module>
copytree("/Users/aaron/Desktop/test/", "/Users/aaron/Desktop/", ignore=ignore_patterns('*.py', '*.txt'))
File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/shutil.py", line 146, in copytree
os.makedirs(dst)
File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/os.py", line 157, in makedirs
mkdir(name, mode)
OSError: [Errno 17] File exists: '/Users/aaron/Desktop/'
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