如何在 VsCode python 编码（Win10）上更改目录？ 基本问题，但我试过了

Question

This is my first question here, I mainly use VSCode as IDE, and often play Python codes, and I stuck here, '''

#!/usr/bin/env python
import os,sys
print(os.getcwd())
print('__file__:', __file__)
fileP = str(__file__).replace("c:\\", "")
print(fileP)
*print(os.chdir("C:\\Users\\playf\\AppData\\Local\\Programs\\Python\\Python38\\Lib\\site-packages\\tespy"))*

'''

Trackback is like below '''

File "C:\Users\playf\AppData\Local\Programs\Python\Python38\lib\runpy.py", line 193, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "C:\Users\playf\AppData\Local\Programs\Python\Python38\lib\runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "c:\Users\playf\.vscode\extensions\ms-python.python-2020.8.103604\pythonFiles\lib\python\debugpy\__main__.py", line 45, in <module>
    cli.main()
  File "c:\Users\playf\.vscode\extensions\ms-python.python-2020.8.103604\pythonFiles\lib\python\debugpy/..\debugpy\server\cli.py", line 430, in main
    run()
  File "c:\Users\playf\.vscode\extensions\ms-python.python-2020.8.103604\pythonFiles\lib\python\debugpy/..\debugpy\server\cli.py", line 267, in run_file
    runpy.run_path(options.target, run_name=compat.force_str("__main__"))
  File "C:\Users\playf\AppData\Local\Programs\Python\Python38\lib\runpy.py", line 263, in run_path
    return _run_module_code(code, init_globals, run_name,
  File "C:\Users\playf\AppData\Local\Programs\Python\Python38\lib\runpy.py", line 96, in _run_module_code
    _run_code(code, mod_globals, init_globals,
  File "C:\Users\playf\AppData\Local\Programs\Python\Python38\lib\runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "c:\Users\playf\AppData\Local\Programs\Python\Python38\Lib\site-packages\line4py\setup.py", line 11, in <module>
    os.chdir()
**TypeError: chdir() missing required argument 'path' (pos 1)**

'''

I tried another typing of pass like '''

"C:\\Users\\playf\\AppData\\Local\\Programs\\Python\\Python38\\Lib\\site-packages\\tespy"
"Users\\playf\\AppData\\Local\\Programs\\Python\\Python38\\Lib\\site-packages\\tespy"
"/Users/playf/AppData/Local/Programs/Python/Python38/Lib/site-packages/tespy"
"Users/playf/AppData/Local/Programs/Python/Python38/Lib/site-packages/tespy"

'''

all is out, is this problem about escape sequence or what?

Answer 1

Why Win10 for programming? You can install Ubuntu in 15 minutes and code fast and easily