ENV(1) User Commands ENV(1)
NAME env - run a program in a modified environment
SYNOPSIS 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
-0, --null end each output line with 0 byte rather than newline
-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 email@example.com GNU coreutils home page: <http://www.gnu.org/software/coreutils/> General help using GNU software: <http://www.gnu.org/gethelp/> Report env translation bugs to <http://translationproject.org/team/>
COPYRIGHT Copyright © 2010 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 com- mand
info coreutils ’env invocation’
should give you access to the complete manual.
GNU coreutils 8.4 October 2011 ENV(1)