get python path
Whenever you request that Python import a module, Python looks at all the files in its list of paths to find it. The path information comes from three sources:. , If you need to know the installed path under Windows without starting the python interpreter, have a look in the Windows registry. Each installed ..., os.path.dirname returns upper directory from current one. It lets us change to an upper level without passing any file argument and without ..., sys.executable contains full path of the currently running Python interpreter. ... e.g. $ python -c "import os; print(os.environ['_'])" /usr/bin/python., try opening up cmd and simply: where python. By default, this searches your PATH for matches. More precisely: Description: Displays the ..., sys.path might include items that aren't specifically in your PYTHONPATH environment variable. To query the variable directly, use: import os ..., The environment variable PYTHONPATH is actually only added to the list of locations Python searches for modules. You can print out the full ..., Instead of the PYTHONPATH value in the os.environ dict, use sys.path from the sys ... import os print(os.environ.get('PYTHONPATH', '')).
| 相關軟體 Windows PowerShell 資訊 | |
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 get python path 相關參考資料
How to Find Path Information in Python - dummies
Whenever you request that Python import a module, Python looks at all the files in its list of paths to find it. The path information comes from three sources:. https://www.dummies.com How can I find where Python is installed on Windows? - Stack Overflow
If you need to know the installed path under Windows without starting the python interpreter, have a look in the Windows registry. Each installed ... https://stackoverflow.com filesystems - How to get full path of current file's directory in ...
os.path.dirname returns upper directory from current one. It lets us change to an upper level without passing any file argument and without ... https://stackoverflow.com Find full path of the Python interpreter? - Stack Overflow
sys.executable contains full path of the currently running Python interpreter. ... e.g. $ python -c "import os; print(os.environ['_'])" /usr/bin/python. https://stackoverflow.com windows - how to get python installed path from command line ...
try opening up cmd and simply: where python. By default, this searches your PATH for matches. More precisely: Description: Displays the ... https://stackoverflow.com How do I find out my python path using python? - Stack Overflow
sys.path might include items that aren't specifically in your PYTHONPATH environment variable. To query the variable directly, use: import os ... https://stackoverflow.com python - How to get the pythonpath in shell? - Stack Overflow
The environment variable PYTHONPATH is actually only added to the list of locations Python searches for modules. You can print out the full ... https://stackoverflow.com python - how to print contents of PYTHONPATH - Stack Overflow
Instead of the PYTHONPATH value in the os.environ dict, use sys.path from the sys ... import os print(os.environ.get('PYTHONPATH', '')). https://stackoverflow.com |