new environment python code example

Example 1: python virtual environment

python3 -m venv env
python -m virtualenv env #py2

source env/bin/activate

#all this is on same directory

Example 2: creating virtual environment python

python3 -m venv tutorial-env
#name : tutorial-env
tutorial-env\Scripts\activate 	#activate env
deactivate #deactivate env

Example 3: venv activate windows

#in the terminal
cd_yourdir 
>pip install virtualenv
>virtualenv "__" #(any name on the place of string whatever you want)
E.G.
> virtualenv venv
>D:Projectdir/venv/scripts/activate.bat
  DONE !!!
# It will look like this now

(venv) D:/projectdir>

Example 4: python virtual environment

python3 -m pip install --user virtualenv

Example 5: create new python environment

py -m venv env