[newbie] Setting environment variables

[PSM 0x2710]]

Greetings all. . .can someone point me in the direction of finding some info
about setting linux environment variables?  Thanks!

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Seth Gibson
www.mp3.com/PSM0x2710
members.tripod.com/cybernetic_thunder (Under Construction)
To paraphrase my friend stephen:
"life can be like ifs. . .random garbare goes in and beautiful things come
out."