export HISTSIZE=100000
export HISTCONTROL=ignoreboth
-export PATH=$PATH:/usr/local/texlive/2014/bin/x86_64-linux
+export SUDO_ASKPASS=/usr/lib/ssh/ssh-askpass
+
+export PATH=\
+$PATH:\
+/usr/local/texlive/2014/bin/x86_64-linux:\
+/opt/clean/bin
+
alias ls='ls --color=auto'
alias grep='grep --color=auto'