Manual: env(1)
Updated: February 2009NAME
env - run a program in a modified environmentSYNOPSIS
env [OPTION]... [-] [NAME=VALUE]... [COMMAND [ARG]...]DESCRIPTION
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
A mere - implies -i. If no COMMAND, print the resulting environment.
AUTHOR
Written by Richard Mlynarik and David MacKenzie.REPORTING BUGS
Report env bugs to bug-coreutils@gnu.orgGNU coreutils home page: <http://www.gnu.org/software/coreutils/>
General help using GNU software: <http://www.gnu.org/gethelp/>
COPYRIGHT
Copyright © 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
SEE ALSO
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 coreutils aqenv invocationaq
should give you access to the complete manual.