env
Name
env -- run a program in a modified environment
Description
env is as specified in the Single UNIX
Specification but with
differences as listed below.
LSB Deprecated Differences
The behaviors specified in this section are expected to
disappear from a future version of the LSB; applications should only
use the non-LSB-deprecated behaviors.
- --ignore-environment
is equivalent to -i.
- -u, --unset=NAME
removes variable from the environment.