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cat - Unix, Linux Command


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NAME

cat - concatenate files and print on the standard output

SYNOPSIS

cat [OPTION] [FILE]...

DESCRIPTION

Concatenate FILE(s), or standard input, to standard output.

TagDescription
-A, --show-all
  equivalent to -vET
-b, --number-nonblank
  number nonblank output lines
-e equivalent to -vE
-E, --show-ends
  display $ at end of each line
-n, --number
  number all output lines
-s, --squeeze-blank
  never more than one single blank line
-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

TagDescription
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 bugs to <bug-coreutils@gnu.org>.

COPYRIGHT

Copyright © 2006 Free Software Foundation, Inc.
This is free software. You may redistribute copies of it under the terms of the GNU General Public License <http://www.gnu.org/licenses/gpl.html>. There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

cat is maintained as a Texinfo manual. If the info and cat programs are properly installed at your site, the command
TagDescription
info cat
should give you access to the complete manual.

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