python modules download code example

Example 1: how to update a module in python

pip install [package] --upgrade

Example 2: how to install modules in python

# In cmd.exe type:     
pip install #module_name

Example 3: pip install python 3

You cannot just pip install python3 because it is not a library.

If you want to install the latest python3:
https://www.python.org/ftp/python/3.8.2/python-3.8.2.exe

Example 4: python package download

python -m pip install <package>

#Download Selenium
python -m pip install selenium