.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.43.3. .TH ENV "1" "March 2015" "GNU coreutils 8.23" "User Commands" .SH NAME env \- run a program in a modified environment .SH SYNOPSIS .B env [\fIOPTION\fR]... [\fI-\fR] [\fINAME=VALUE\fR]... [\fICOMMAND \fR[\fIARG\fR]...] .SH DESCRIPTION .\" Add any additional description here .PP Set each NAME to VALUE in the environment and run COMMAND. .PP Mandatory arguments to long options are mandatory for short options too. .TP \fB\-i\fR, \fB\-\-ignore\-environment\fR start with an empty environment .TP \fB\-0\fR, \fB\-\-null\fR end each output line with NUL, not newline .TP \fB\-u\fR, \fB\-\-unset\fR=\fINAME\fR remove variable from the environment .TP \fB\-\-help\fR display this help and exit .TP \fB\-\-version\fR output version information and exit .PP A mere \- implies \fB\-i\fR. If no COMMAND, print the resulting environment. .SH AUTHOR Written by Richard Mlynarik and David MacKenzie. .SH "REPORTING BUGS" GNU coreutils online help: .br Report env translation bugs to .SH COPYRIGHT Copyright \(co 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later . .br This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. .SH "SEE ALSO" Full documentation at: .br or available locally via: info \(aq(coreutils) env invocation\(aq