TRUE(1)
NAME
true - do nothing, successfully
SYNOPSIS
true
true {--help,--version}
DESCRIPTION
This documentation is no longer being maintained and may
be inaccurate or incomplete. The Texinfo documentation is
now the authoritative source.
This manual page documents the GNU version of true (and
probably every other version, as well). true does nothing
except return an exit status of 0, meaning ``success''.
It can be used as a place holder in shell scripts where a
successful command is needed, although the shell built-in
command `:' (colon) does the same thing faster.
OPTIONS
When GNU true is invoked with exactly one argument, the
following options are recognized:
--help Print a usage message on standard output and exit
successfully.
--version
Print version information on standard output then
exit successfully.