env - run a program in a modified environment
env [OPTION]... [-] [NAME=VALUE]... [COMMAND [ARG]...]
Set each NAME to VALUE in the environment and run COMMAND.
| -i, --ignore-environment | |
| start with an empty environment | |
| -u, --unset=NAME | |
| remove variable from the environment | |
| --help | display this help and exit |
| --version | |
| output version information and exit | |
Written by Richard Mlynarik and David MacKenzie.
Report bugs to <bug-coreutils@gnu.org>.
Copyright © 2006 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of
the GNU General Public License <http://www.gnu.org/licenses/gpl.html>.
There is NO WARRANTY, to the extent permitted by law.
The full documentation for env is maintained as a Texinfo manual. If the info and env programs are properly installed at your site, the command
| info env | |