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−environmentstart with an empty environment
−u, −−unset=NAMEremove variable from the environment
−−helpdisplay this help and exit
−−versionoutput version information and exit
A mere − implies −i. If no COMMAND, print the resulting
environment.
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
should give you access to the complete manual.
| COPYRIGHT |
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Copyright © 2007 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. |