#Ubuntu 14.04
##Bash:
pip install --upgrade jupyter
Source: http://blog.jupyter.org/2015/08/12/first-release-of-jupyter/
#R:
install.packages(c('rzmq','repr','IRkernel','IRdisplay'),
repos = c('http://irkernel.github.io/', getOption('repos')),
type = 'source')
IRkernel::installspec()