User guide

clear
clear — delete environment variable
Deletes an environment variable from the name space.
Note
Some environment variables, such as BOOTDEF_DEV, are permanent
and cannot be deleted.
Syntax
clear variable_name
Arguments
variable_name
Specifies the name of the environment variable to be deleted.
Example
>>> clear foo
>>>
Deletes the environment variable foo.
See Also
set, show
Console Commands 13–19