anchor.diff:  RUN cd $HOME && \
       mkdir $HOME/.go && \
       curl -L https://storage.googleapis.com/golang/go1.7.5.linux-amd64.tar.gz | tar zxv && \
  -    mv go /usr/local && \
  -    ls /usr/local/go/bin/ | sed 's;.*;ln -s /usr/local/go/bin/& /usr/local/bin/&;' | sh
  +    sudo mv go /usr/local && \
  +    ls /usr/local/go/bin/ | sed 's;.*;sudo ln -s /usr/local/go/bin/& /usr/local/bin/&;' | sh
   
   # ------------------
   # Install pt (does not work...)
  
positive.code:     # For PPA
      software-properties-common
  
  # ------------------
  # Set dotfiles
  # ------------------
  
negative.code: # Install fzy
  # ------------------
  RUN cd $HOME && \
      sudo apt install -y wget && \
      wget https://github.com/jhawthorn/fzy/releases/download/0.8/fzy_0.8-1_amd64.deb && \
      dpkg -i fzy_0.8-1_amd64.deb && \
      rm fzy_0.8-1_amd64.deb
  