# Create Python Virtual Environment
###### tags: `Python` `venv`
* Create virtual environment

$ python3 -m venv [env_name]

eg:
$ python3 -m venv test_env

* Install virtualenv

$ pip install virtualenv

After Python 3.6, there is "**venv**" module as default.

* if you see below message, you have to install venv package.

$ sudo apt install python3.8-venv

* Switch to created virtual environment

$ source testenv/bin/activate


You will find some modules will be missing in virtual environment.

* Exit virtual environment

$ deactivate