Computer Science
TRUE(1) TRUE(1)
NAME
true - do nothing, successfully
SYNOPSIS
true
true {--help,--version}
DESCRIPTION
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.
FSF GNU Shell Utilities 1
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