Installing Python with multiple environments

Step 1:

download python.org/downloads/

Step 2:

setup a directory to install Python via the command line

"mkdir python3ver" for the python binaries

and "mkdir pythonProjects" for the python projects

Step 3:

during the installation 

setup the install folder to python3ver\py3111\

then press 'install'

step 4:

via the command line go to pythonProjects

then type

python -m venv my_new_env

once it is done

tree my_new_env

to see the result

Step 5:

To activate the environment

Inside the PythonProjects folder

type

My_new_env\Scripts\activate

the prompt then will change showing (My_new_env)

from there Python can be launched.

To deactivate the environment

just type 'deactivate'

that's the end of the video