用法示例：import os# Windows路径示例path1 = r'relative\path\file.txt'path2 = r'C:\path\to\file.txt'abs_path1 = os.path.abspath(path1)abs_path2 = os.path.abspath(path2)print(abs_path1) # 输出: C:\current\directory\relative\path\file.txtprint(abs_path2) # 输出: C:\path\to...
filename=os.path.abspath(os.path.realpath(filename))printfilename readFile(filename)
返回所有文件的绝对路径列表 return abs_paths 完整代码如下: import osdef get_absolute_paths_in_dir(relative_path):abs_path = os.path.abspath(relative_path)dir_path = os.path.dirname(abs_path)file_names = os.listdir(dir_path)abs_paths = []for name in file_names:abs_paths.append(os.path...
base_path=Path("/home/user")data_dir=Path("data")# Combining multiple pathsfile_path=base_path/data_dir/"prices.csv"print(file_path) 输出 '/home/user/data/prices.csv' 从当前工作目录创建路径对象 这里我们使用Path.cwd()方法将当前工作目录分配给cwd变量。然后,我们可以检索脚本运行的当前工作目录...
If you want to get fancy, you can even use pathlib to do things like resolve relative file paths, parse network share paths and generate file:// urls. Here’s an example that will open a local file in your web browser with just two lines a code: This was just a tiny peak at pathl...
You can also specify paths directly as filenames, in which case they’re interpreted relative to the current working directory. So you can condense the example above even more: Python read_shopping_list.py from pathlib import Path content = Path("shopping_list.md").read_text(encoding="utf...
而samefile(path1, path2)函数即底层调用os.stat(path, *, dir_fd=None, follow_symlinks=True)检测两个文件是否指向同一个文件: In[34]:samefile('./test/a.link.txt','./test/a.txt')Out[34]:True sameopenfile(fp1, fp2)则检测两个文件描述符是否是指同一个文件,是则返回True,反之返回False。
File"pathlib.py",line694,inrelative_to .format(str(self),str(formatted))) ValueError:'/a/b/c/d/e/f'doesnotstartwith'/usr' 1. 2. 3. 4. 5. 6. 7. 8. 9. 文件信息(Path) lstat() #路径所指向的文件状态信息,如果文件时符号链接文件,则返回符号链接文件自己的状态。即不跟进链接文件 ...
I have a short script that reads a text file with a list of folders. For each folder it cycles through every MXD file and sets them to relative paths. For some reason the result of running this python script in the ArcCatalog command line is it only set MXDs to relative p...
(relative path) os.path.dirname(path) 返回path中的目录名称 >>>os.path.dirname("D://python//file.txt") "D://python" os.path.basename(path) 返回path中最后的文件名称 >>>os.path.basename(”D://pyhton//file.txt“) "file.txt" os.path.join(path, *paths) 组合path和paths,返回一个...