Справочник Пользователя для Alcatel-Lucent speedtouch 500

Env Commands

env unset

Delete a non-system environment variable.

SYNTAX:

EXAMPLE:

RELATED COMMANDS:

env unset

var = <string>

var

The name of the environment variable to delete.
System variables (built-in variables with names starting with an under-
score “_”, “CONF” or “HOST”) can not be unset, nor changed or 
deleted.

REQUIRED

=>env list
_COMPANY_NAME=THOMSON multimedia
_COMPANY_URL=http://www.speedtouch.com
_PROD_NAME=SpeedTouch

 

.....
CONF_DATE=May 2002
HOST_SETUP=user
ATM_addr=8*35
=>env unset var=ATM_addr
=>env list
_COMPANY_NAME=THOMSON multimedia
_COMPANY_URL=http://www.speedtouch.com
_PROD_NAME=SpeedTouch

 

.....
CONF_DATE=May 2002
HOST_SETUP=user
=>

List all current environment variables.

Create and set a non-system environment variable.