-# export PATH=$HOME/postgresql/bin:$PATH
-# export MANPATH=$HOME/postgresql/share/man:$MANPATH
-# [ -e ~/postgresql/lib/libpq.so.5 ] && export LD_PRELOAD=$HOME/postgresql/lib/libpq.so.5
-
-# export PATH=$HOME/texlive/2017/bin/amd64-freebsd:$PATH
-# export INFOPATH=/usr/local/share/info:$HOME/texlive/2017/texmf-dist/doc/info:$INFOPATH
-# export MANPATH=$HOME/texlive/2017/texmf-dist/doc/man:$MANPATH