Django 虚拟环境包装器

Question

I just started learning django and kept wondering, do I need to install a virtual environment wrapper everytime I want to start a project before creating the virtual environment? or is the virtual environment wrapper already installed in my system and I just have to go straight to creating the virtual environment? These are the commands I used for creating my virtual environment

//creating the virtual environment wrapper
pip install virtualenvwrapper-win
//creating a virtual environment called test
mkvirtualenv test
//installing django
pip install django
//creating my project folder
mkdir project

Answer 1

for short project i think is not necessary.

A virtual environment is a tool that helps to keep dependencies required by different projects separate by creating isolated python virtual environments for them.

but if i wanna answer your question: i should to say YES, every time you need to create this.