anchor.diff:  # Utilities
   RUN apt-get install --yes --no-install-recommends \
           curl \
  +        wget \
           dnsutils \
           emacs \
           links \
           nano \
  -        vim
  +        vim \
  +        mariadb-client
   
   # Setup the C.UTF-8 Locale, since otherwise it defaults to an ASCII one
   RUN locale-gen C.UTF-8
  
positive.code: FROM debian:jessie
  
  MAINTAINER Yuvi Panda <yuvipanda@riseup,net>
  
  
negative.code:     mwpersistence
  
  # Visualization libraries
  RUN /srv/paws/bin/pip3 --no-cache-dir install \
      bokeh \
      ipywidgets \
      matplotlib \
      pandas
  
  # DB access
  RUN /srv/paws/bin/pip3 --no-cache-dir install \
      mycli
  
  # Machine-learning type stuff
  RUN apt-get install --yes \
  