file_path.startswith(home_dir): file_path_real = file_path else: file_path_real = os.path.join(home_dir, file_path) file_dir, file_name = os.path.split(file_path_real) if file_dir == home_dir: # Run the glob module to query the file in the root directory of the flash ...
模块可以作为一个脚本(使用python -m compileall)编译Python源 python-m compileall /module_directory 递归着编译 如果使用python-O -m compileall /module_directory -l则只一层 命令行里使用compile()函数时,自动使用python-O -m compileall 详见:https://docs.python.org/3/library/compileall.html#module-compil...
存在返回不存在报错#'-rw-r--r-- 1 root root 1196 Oct 19 20:15 /etc/passwd'commands.getstatus('/etc/passwdsd')#'ls: cannot access /etc/passwdsd: No such file or directory'result= commands.getstatusoutput('cmd
Traceback (most recent call last): File "/Users/liuxiaowei/PycharmProjects/路飞全栈/day09/2.读文件.py", line 2, in <module> file_object = open('infower.txt', mode='rt', encoding='utf-8') FileNotFoundError: [Errno 2] No such file or directory: 'infower.txt' 1. 2. 3. 4. ...
我们可以从sys.module中找到当前已经加载的模块,sys.module是一个字典,内部包含模块名与模块对象的映射,该字典决定了导入模块时是否需要重新导入 3.1.2 每个模块都是一个独立的名称空间,定义在这个模块中的函数,把这个模块的名称空间当作全局名称空间,这样我们在编写自己的模块时,就不用担心我们定义在自己模块中全局变...
``` # Python script to download images in bulk from a website import requests def download_images(url, save_directory): response = requests.get(url) if response.status_code == 200: images = response.json() # Assuming the API returns a JSON array of image URLs for index, image_url in...
Faild to open sklearn.txt from logger.error Traceback (most recent call last): File "G:\zhb7627\Code\Eclipse WorkSpace\PythonTest\test.py", line 23, in <module> open("sklearn.txt","rb") IOError: [Errno 2] No such file or directory: 'sklearn.txt' Finish 也可以使用logger.exception...
importosos.environ['PYTHONPATH']+='path/to/directory' 方法二:将路径添加至sys.path sys.path 是一个 Python 列表,包含了当前 Python 解释器会搜索模块的路径 import sys sys.path.append('path/to/directory') # 加在搜索路径们的末尾 sys.path.insert(0, 'path/to/directory') # 加在搜索路径们的开头...
Traceback (most recent call last): File '<stdin>', line 1, in <module> OSError: [Errno 39] Directory not empty: 'my_documents/bad_dir' 同样,你也可使用 pathlib 来删除目录: from pathlib import Path trash_dir = Path('my_documents/bad_dir') try: trash_dir.rmdir() except OSError as...
[:port] # http://hostname[:port] # 2) Do not add a trailing slash at the end of file server path. FILE_SERVER = 'sftp://sftpuser:Pwd123@10.1.3.2' # Remote file paths: # 1) The path may include directory name and file name. # 2) If file name is not specified, indicate ...