ref: Get the path of the current file (script) in Python: __file__ To get the directory of the current Python file, you can use the os.path module in combination with the __file__ attribute. Here's how you can do it: import os # Get the directory of the current Python file ...
importos# Get the current directorycurrent_directory=os.getcwd()# Create a new file pathnew_file_path=os.path.join(current_directory,'new_file.txt')print('New File Path:',new_file_path)# Output:# New File Path: /Users/username/Desktop/new_file.txt Python Copy In this code block, we ...
.. Specifies that you want to change to the parent directory.TypeCD drive: to display the current directoryinthe specified drive.TypeCD without parameters to display the current driveanddirectory. Use the /D switch to change current driveinaddition to changing current directoryfora drive. `--sn...
192:~ july$ python get-pip.pypip install -U pippip install -U pi python: can't open file 'get-pip.pypip': [Errno 2] No such file or directory 192:~ july$ pip install -U pip -bash: pip: command not found 192:~ july$ python get-pip.py DEPRECATION: Python 2.7 reached the end...
(真正爬虫相关的配置信息在settings.py文件中) items.py 设置数据存储模板,用于结构化数据,如:Django的Model pipelines 数据处理行为,如:一般结构化的数据持久化 settings.py 配置文件,如:递归的层数、并发数,延迟下载等 spiders 爬虫目录,如:创建文件,编写爬虫规则 注意:一般创建爬虫文件时,以网站域名命名 2、编写...
测试案例存放于 test_is_multiple_of_five.py 文件: import unittestimport sysimport ossys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), '..')))from multiples.is_multiple_of_five import is_multiple_of_fiveclass TestIsMultipleOfFive(unittest.TestCase): def test_is...
高级-环境变量-path里面加入“%localappdata%\Programs\Python\Python39\Scripts”或者“C:\Users\xcy99\Desktop\pycharm\venv\Scripts” 重启pycharm pip install -ihttps://pypi.douban.com/simplerequests pip install -ihttp://pypi.hustunique.com/requests ...
前面用到了pathlib.Path()获取当前路径的方法,也可以显示的传入路径字符串进行路径创建,支持相对路径和绝对路径字符串的传递。 os.path from os.path import abspath, dirname, join manage_path = abspath("./manage.py") # 绝对路径 base_dir = dirname(manage_path) # 父目录 ...
_PyThreadState_Current 是个全局变量,是当前活动线程对应的 PyThreadState 对象; interp->modules 指向一个 PyDictObject 对象(module_name, module_object),维护系统所有的module,可能动态添加,为所有PyThreadState 对象所共享;import sys sys.modules or sys.__dict__['modules'] 可以访问到module 集合。同理 ...
MAX_TIMES_GET_STARTUP = 120 # Maximum number of retries. # Maximum number of file downloading retries. MAX_TIMES_RETRY_DOWNLOAD = 3 MAX_TIMES_RETRY = 5 DELAY_INTERVAL = 10 # Define the file length. FELMNAMME_127 = 127 FELMNAMME_64 = 64 FELMNAMME_4 = 4 FELMNAMME_5 = 5 # Mode ...