The use of Virtualenvwrapper in Linux

Original link: http://www.jianshu.com/p/3abe52adfa2b

Virtaulenvwrapper

Virtaulenvwrapper is an expansion pack for virtualenv that makes it easier to manage virtual environments and can do:

1. Consolidate all virtual environments in one directory

2. Manage (new, delete, copy) virtual environments

3. Quickly switch virtual environments

4. ...

Installation method

1, installation Virtualenvwrapper

Pip Install Virtualenvwrapper

2. Create a directory to store the virtual environment

mkdir ~/.virtualenvs

3. Add at the end of. BASHRC

Export workon_home=~//usr/local/bin/virtualenvwrapper.sh

4.

Run Source ~/.BASHRC

List of commands:

Workon: List of Virtual Environments lsvirtualenv: mkvirtualenv: New virtual Environment Workon [virtual Environment name]: Switching Virtual environments rmvirtualenv: Deleting a virtual Environment deactivate: leaving the virtual environment

PIP Freeze > Requirements.txt Export all dependencies to requirements.txt file in this environment

The use of Virtualenvwrapper in Linux