why use virtual environment python code example
Example 1: virtual env create python
#------FOR LINUX/MAC---------#
#installing venv
sudo apt-get install python3.6-venv
#creating virtual env
python3 -m venv env
#activating virtual env
source env/bin/activate
#-------FOR WINDOWS----------#
#installing venv
py -m pip install --user virtualenv
#creating virtual env
py -m venv env
#activating virtual env
.\env\Scripts\activate
Example 2: python virtual environment
python3 -m venv env
python -m virtualenv env #py2
source env/bin/activate
#all this is on same directory
Example 3: creating virtual environment python
python3 -m venv tutorial-env
#name : tutorial-env
tutorial-env\Scripts\activate #activate env
deactivate #deactivate env
Example 4: how to use virtual environment python
python3 -m venv env
Example 5: python virtual env
$ pip install virtualenv
Example 6: create virtual environment python 3
python3 -m venv /path/to/new/virtual/environment