Hi,
Thanks for the advice. I am able to set the environment variables manually. But is there anyway so that these variables get set permanently.
Thanks in Advance
Ford.
Environment variables are sort of a shell thing (because the shell usually provides the OS environment which surrounds your computations/program invocations). You may add some default settings of specific environment variables to the profile files that your shell reads at session startup (eg. ".profile" or ".bash_profile") and you'll get the behavior you want. That's what Andreas was telling about when he provided pointers where you could read about shell features.