poetry upgrade python code example

Example 1: install poetry

# Install Poetry Python Package manager (as of 2020-05)
curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | python

Example 2: poetry python download windows

#Windows
(Invoke-WebRequest -Uri https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py -UseBasicParsing).Content | python -