cheat sheets.

# Virtualenvwrapper

## Create and start a new virtual environment

v.mk myvirtualenv

## Deactivating a virtual environment

deactivate

## Switch to an existing virtual environment

v myvirtualenv

## List packages used by current virtual environment

yolk -l

## Take a snapshot of the current environment's packages

pip freeze > requirements.txt

## Install from a snapshot

pip install -r requirements.txt

## Aliases

v='workon'
v.deactivate='deactivate'
v.mk='mkvirtualenv --no-site-packages'
v.mk_withsitepackages='mkvirtualenv'
v.rm='rmvirtualenv'
v.switch='workon'
v.add2virtualenv='add2virtualenv'
v.cdsitepackages='cdsitepackages'
v.cd='cdvirtualenv'
v.lssitepackages='lssitepackages'