A
          / \      _             Play Now                         Nemesis on 
          | |     | |  _______   _        _   _______    _______   _    _______
          | |\    | | |   ____| |  \    /  | |   ____|  /   ____| | |  /   ____|
 /-------/-------------------------------------------------------------------,
O= Home <=XX|  About  News  Pics  Adventurers  Wizards  Download  Connect     >
 \-------\-------------------------------------------------------------------'
          | |   \   | |  |____  | |      | | |  |____   ___ \  \  | |  ___ \  \
          | |     \_| |_______| |_|      |_| |_______| |_______/  |_| |_______/
          \ /
           V  

Documentation Area

Document Path: /doc/helpdir/unset

Command: unset - unsets personal environment variables

Description:
	'unset' removes an environment variable and its value from your
	list of personal environment variables (see 'help set'). Or it
	sets the value of a env-variable to a "none" value or to "0".
	
	It does the same as 'set -<variable>'.

Syntax:
	unset <variable>

Examples:
	unset wimpy

See also:
helpdir/set