然而,pathlib 与旧的 os.path 相比具有许多优点 - 虽然 os 模块以原始字符串格式表示路径,但 pathlib 使用面向对象的样式,这使得它更具可读性和编写自然:from pathlib import Pathimport os.path# 老方式two_dirs_up = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))# 新方式,可读性强...
FileHandler+get_file_extension(filename: str) : strOsPathHandler+get_file_extension(filename: str) : strPathlibHandler+get_file_extension(filepath: str) : strRegexHandler+get_file_extension(filename: str) : str 结论 在Python中,获取文件后缀名的方法各有特点,从os.path模块到pathlib模块,再到使用...
# Parent directory: /home/martin/some/path print(f"File extension:{readme.suffix}") # File extension: .md print(f"Is it absolute:{readme.is_absolute}") # Is it absolute: True 我最喜欢 pathlib 的一个特性是可以使用 /(“除法”)运算符来连接路径: # Operators: etc = Path('/etc') jo...
# Parent directory: /home/martin/some/path print(f"File extension: {readme.suffix}") # File extension: .md print(f"Is it absolute: {readme.is_absolute()}") # Is it absolute: True 我最喜欢 pathlib 的一个特性是可以使用 /(“除法”)运算符来连接路径: # Operators: etc = Path('/etc...
Get File Extension using Pathlib Module We can also use pathlib module to get the file extension. This module was introduced in Python 3.4 release. >>> import pathlib >>> pathlib.Path("/Users/pankaj/abc.txt").suffix '.txt' >>> pathlib.Path("/Users/pankaj/.bashrc").suffix '' >>> ...
frompathlibimportPath filename="example.txt"file_extension=Path(filename).suffixprint("文件后缀名为:",file_extension) 1. 2. 3. 4. 5. 输出结果为: 文件后缀名为: .txt 1. 在上述代码中,我们首先导入了pathlib模块,并定义了一个名为filename的字符串变量。然后,我们使用Path()函数将字符串转换为Path...
A file or directory path consists of different parts. When you use pathlib, these parts are conveniently available as properties. Basic examples include:.name: The filename without any directory .stem: The filename without the file extension .suffix: The file extension .anchor: The part of ...
下面是使用pathlib模块提取文件的示例代码: importpathlib path=pathlib.Path('D:\Work TP.py')print('Parent:',path.parent)print('NameOfFile:',path.name)print('Extension:',path.suffix) Python Copy 输出 下面是上述代码的输出- Parent:D:\NameOfFile:WorkTP.pyExtension:.py ...
: None different path.: True is symlink...: False is file...: True is dir...: False stat.size...: 4802 run tests e.g.: ~$ git clone https://github.com/jedie/pathlib_revised.git ~$ cd pathlib_revised ~/pathlib_revised$ pipenv install ~/pathlib_revised$ pipenv shell (pathlib_r...
path.exists('path_to_check') # pathlib 模块中 exists() 用法 Path('directory_path').exists() 使用pathlib,我们还可以检查路径是目录还是文件。 # 检查路径是否是目录 os.path.isdir('需要检查的路径') Path('需要检查的路径').is_dir() # 检查路径是否是文件 os.path.isfile('需要检查的路径') ...