问题二 working directory 位于p1 如何import p1上一级folder package同级文件及文件里的object 打开spyder,然后打开test in p1.py 测试如何import siblings of p.py,这个file的代码如下 class siblings_of_p(object): def __init__(self): print('this is file in same folder as p1 and p2') from test_...
is the directory containing the script that was used to invoke the Python interpreter. If the script directory is not available (e.g. if the interpreter is invoked interactively or if the script is read from standard input),path[0]is the empty string, which directs Python to search modules...
This only makes a difference if you run Python in a directory, and try to import a file in that same directory (or a subdirectory of it). For instance, if you start the Python interpreter in the directory package/subpackage1 and then do import moduleX, the name of moduleX will just ...
import os # 指定目录路径 directory_path = r'目标路径' # 获取目录下所有文件夹名 folders = [folder for folder in os.listdir(directory_path) if os.path.isdir(os.path.join(directory_path, folder))] # 创建一个空字典,用于存储前5位相同的文件夹名 same_prefix_folders = {} # 遍历文件夹 for...
# go to the root directory of the project cd project-name/ # I cannot get those two lines get to work with the same imports: python3 -m unittest discover python3 project_name 文件的内容如下所示: # tests/__init__.py # empty
我们在Python运行环境中输入以下代码: import sys for f in (sys.stdin,sys.stdout, sys.stderr): print f 输出为: <open file'<stdin>', mode 'r' at 892210> <open file'<stdout>', mode 'w' at 892270> <open file'<stderr>', mode 'w at 8922d0> 由此可以看出stdin, stdout, stderr在...
iffile_format=='xml':importxmlreaderasreader elif file_format=='csv':importcsvreaderasreader data=reader.read_data(filename) 在一行导入多个模块 代码语言:javascript 代码运行次数:0 运行 AI代码解释 importsys,os,re 3.2 from ... import... ...
The import machineryfills inthese attributes on each module objectduring loading, based on the module’ spec,before the loader executesthe module. sys.path: 搜索的locations: Thedirectory of the current script(being careful about which directory you run Python from!!) ...
same as the image file of system.', LOG_WARN_TYPE) continue file_name_dict[FILE_TYPE_SOFTWARE] = _file_name elif file_type == FILE_TYPE_CFG: if _file_name in [startup.current.config, startup.next.config]: print_ztp_log('The name of config file to be downloaded is the same as...
代码:使用os.path.samefile()方法检查给定的路径是否引用相同的文件或目录。 # Python program to explain os.path.samefile() method# importing os moduleimportos# Pathpath1 ="/home / ihritik / Documents / file(original).txt"# Create a symbolic linksym_link ="/home / ihritik / Desktop / fil...