CAT
Section: User Commands (1)
Updated: April 2010
NAME
cat - concatenate files and print on the standard output
SYNOPSIS
cat
[OPTION]... [FILE]...
DESCRIPTION
Concatenate FILE(s), or standard input, to standard output.
- -A, --show-all
-
equivalent to -vET
- -b, --number-nonblank
-
number nonempty output lines
- -e
-
equivalent to -vE
- -E, --show-ends
-
display $ at end of each line
- -n, --number
-
number all output lines
- -s, --squeeze-blank
-
suppress repeated empty output lines
- -t
-
equivalent to -vT
- -T, --show-tabs
-
display TAB characters as ^I
- -u
-
(ignored)
- -v, --show-nonprinting
-
use ^ and M- notation, except for LFD and TAB
- --help
-
display this help and exit
- --version
-
output version information and exit
With no FILE, or when FILE is -, read standard input.
EXAMPLES
- cat f - g
-
Output f's contents, then standard input, then g's contents.
- cat
-
Copy standard input to standard output.
AUTHOR
Written by Torbjorn Granlund and Richard M. Stallman.
REPORTING BUGS
Report cat bugs to bug-coreutils@gnu.org
GNU coreutils home page: <http://www.gnu.org/software/coreutils/>
General help using GNU software: <http://www.gnu.org/gethelp/>
Report cat translation bugs to <http://translationproject.org/team/>
COPYRIGHT
Copyright © 2010 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
cat
is maintained as a Texinfo manual. If the
info
and
cat
programs are properly installed at your site, the command
-
info coreutils 'cat invocation'
should give you access to the complete manual.
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- EXAMPLES
-
- AUTHOR
-
- REPORTING BUGS
-
- COPYRIGHT
-
- SEE ALSO
-
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Time: 07:35:56 GMT, March 26, 2013