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| Python Launcher
| | #REDIRECT [[Py]] |
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| General usage:
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| py
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| py -2
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| py -3
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| <pre>
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| Python Launcher for Windows Version 3.10.6150.1013
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| usage:
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| py [launcher-args] [python-args] [script [script-args]]
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| Launcher arguments:
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| -2 : Launch the latest Python 2.x version
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| -3 : Launch the latest Python 3.x version
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| -X.Y : Launch the specified Python version
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| The above all default to 64 bit if a matching 64 bit python is present.
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| -X.Y-32: Launch the specified 32bit Python version
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| -X-32 : Launch the latest 32bit Python X version
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| -X.Y-64: Launch the specified 64bit Python version
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| -X-64 : Launch the latest 64bit Python X version
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| -0 --list : List the available pythons
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| -0p --list-paths : List with paths
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| If no script is specified the specified interpreter is opened.
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| If an exact version is not given, using the latest version can be overridden by
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| any of the following, (in priority order):
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| An active virtual environment
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| A shebang line in the script (if present)
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| With -2 or -3 flag a matching PY_PYTHON2 or PY_PYTHON3 Environment variable
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| A PY_PYTHON Environment variable
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| From [defaults] in py.ini in your %LOCALAPPDATA%\py.ini
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| From [defaults] in py.ini beside py.exe (use `where py` to locate)
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| ...
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| </pre>
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