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 bug-coreutils@gnu.org
     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 c 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  redistri-
     bute  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




GNU coreutils 8.5    Last change: April 2010                    1






User Commands                                              ENV(1)



          info coreutils env invocation

     should give you access to the complete manual.




















































GNU coreutils 8.5    Last change: April 2010                    2