For details about how to configure virtualenvwrapper of python3 in linux,

For details about how to configure virtualenvwrapper of python3 in linux,
Python version management & virtualenv Management

Virtualenvwrapper is an extension package used to manage virtualenv, which is easy to use.

Note that in python3, pip installation: sudo apt install python3-pip

Python2: sudo apt install python2-pip

 

1. virtualenvwrapper installation:

# Install virtualenv (sudo) pip install virtualenv # install virtualenvwrapper (sudo) pip install virtualenvwrapper

 

2. Configuration:

Modify ~ /. Bash_profile or other environment variable-related files (for example,. bashrc (under my Ubuntu15.10) or. zshrc after ZSH), add the following statement:

export WORKON_HOME=$HOME/.virtualenvsexport PROJECT_HOME=$HOME/workspacesource /usr/local/bin/virtualenvwrapper.sh

Then run:

source ~/.bash_profile

 

3. Usage:

Mkvirtualenv zqxt: Create the runtime environment zqxt

Workon zqxt: Work in the zqxt environment or switch from another environment to the zqxt Environment

Deactivate: Exit the terminal environment

 

Others:

RmvirtualenvENV: Delete the running environment ENV

MkprojectMic: Create a mic project and a running environment mic

Mktmpenv: Create a temporary running environment

Lsvirtualenv: List available runtime Environments

Lssitepackages: List packages installed in the current environment

 

Note: It can also be used directly.PyenvMulti-version python management with virtualenv.