opensuse bash

• There are 3 different types of shells in bash:
  the login shell, normal shell and interactive shell.
  Login shells read ~/.profile and
  interactive shells read ~/.bashrc;

• In our setup, /etc/profile sources ~/.bashrc - thus all
  settings made here will also take effect in a login shell.

• NOTE: It is recommended to make language settings in ~/.profile rather than
  here, since multilingual X sessions would not work properly if LANG is over-
  ridden in every subshell.