env(1) - phpMan

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.
       Mandatory  arguments  to  long  options are mandatory for short options
       too.
       -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.
       GNU  coreutils  online  help:  <http://www.gnu.org/software/coreutils/>;
       Report env translation bugs to <http://translationproject.org/team/>;
AUTHOR
       Written by Richard Mlynarik and David MacKenzie.
COPYRIGHT
       Copyright  (C) 2013 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 8.22               November 2020                          ENV(1)