19 lines
396 B
Groff
19 lines
396 B
Groff
.Dd January 30, 2015
|
|
.Dt SPONGE 1
|
|
.Os
|
|
.Sh NAME
|
|
.Nm sponge
|
|
.Nd soak up standard input and write to a file
|
|
.Sh SYNOPSIS
|
|
.Nm
|
|
.Ar file
|
|
.Sh DESCRIPTION
|
|
.Nm
|
|
reads stdin completely, then writes the saved contents to
|
|
.Ar file .
|
|
This makes it possible to easily create pipes which read from and write to
|
|
the same file.
|
|
.Pp
|
|
If the given file is a symbolic link, it writes to the links destination
|
|
instead.
|