gconftool --type string --set /apps/gnome-terminal/profiles/Profile0/cursor_shape ibeam

<entry name="cursor_shape" mtime="1419267709" type="string">
    <stringvalue>ibeam</stringvalue>
</entry>

sessionfile=`find "${HOME}/.dbus/session-bus/" -type f`
export `grep "DBUS_SESSION_BUS_ADDRESS" "${sessionfile}" | sed '/^#/d'`