python eco system setup

python ecosystem


install necessary dev tools
$ sudo apt-get install python-pip

$ sudo pip install --upgrade pip 
$ sudo pip install --upgrade virtualenv 

$ sudo pip install --upgrade virtualenvwrapper  

$ sudo apt-get install git-core mercurial subversion

$ sudo apt-get install python-dev build-essential 

install python 

$ sudo apt-get intsall python

$ sudo apt-get intsall python3

 

management of virtualenv

$ mkvirtualenv my_project_venv
$ workon my_project_venv
$ deactivate
$ rmvirtualenv my_project_venv

 

create python3 virtualenv

mkvirtualenv -p /usr/bin/python py3

workon py3

pip install ipython3