import os def is_directory_empty(directory_path): files = os.listdir(directory_path) return len(files) == 0 directory_path = "/path/to/directory" if is_directory_empty(directory_path): print("Directory is empty") else: print("Directory is not empty") ...
file_path_real = file_path_real.replace(home_dir, FLASH_HOME_PATH, 1) file_list = glob.glob(file_path_real) return True if len(file_list) > 0 else False else: # Invoke the YANG interface if the file is not in the root directory of the flash memory. file_dir = file_dir + "...
# Delete everything reachable from the directory named in 'top',# assuming there are no symbolic links.# CAUTION: This is dangerous! For example, if top == '/', it# could delete all your disk files.importosforroot,dirs,filesinos.walk(top,topdown=False):fornameinfiles:os.remove(os.path...
code to test whether a text file is empty or not, and to test; we will import thePathclass from thepathlibmodule. ThePathclass gives us access to the directory of stroke paths on either our local drive or potentially on our network drive, or wherever the actual path to the file is. ...
This command initializes a template app in your new directory. You can run this app in development mode: reflex run You should see your app running athttp://localhost:3000. Now you can modify the source code inmy_app_name/my_app_name.py. Reflex has fast refreshes so you can see your...
If used, either via configure --enable-optimizations or by manually running make profile-opt regardless of configure flags, the optimized build process will perform the following steps:The entire Python directory is cleaned of temporary files that may have resulted from a previous compilation....
file_object = open("files/info.txt", mode='wt', encoding='utf-8') while True: user = input("请输入用户名:") if user.upper() == "Q": break pwd = input("请输入密码:") data = f"{user}-{pwd}\n" file_object.write(data) file_object.close() 1. 2. 3. 4. 5. 6. 7. ...
To obtain the actual path to a file in a container, use Python. os.getcwd() # Obtain the current work directory (absolute path) of the file. os.path.realpath(__ file __) # Obtain the absolute path of the file. You can also use other methods of obtaining a file path through the ...
if__name__ =='__main__': selectByAttribute("connectionStart","JUNCTION") 要执行脚本,请在 Python 编辑器中按F9键。 从控制台运行脚本 另外,您可以通过完成以下步骤来经由 Python 控制台调用帮助器脚本: 在Python 控制台中,将模块的路径添加到系统路径。
Parameters --- path : str or file-like object If a string, it will be used as Root Directory path. **kwargs : Additional keywords passed to :func:`pyarrow.feather.write_feather`. Starting with pyarrow 0.17, this includes the `compression`, `compression_level`, `chunksize` and `versio...