cat [OPTION]... [FILE]...

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

       -A, --show-all
              equivalent to -vET

       -b, --number-nonblank
              number nonempty output lines, overrides -n

       -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

              output version information and exit

       With no FILE, or when FILE is -, read standard input.

       cat f - g
              Output f's contents, then standard input, then g's contents.

       cat    Copy standard input to standard output.

       Written by Torbjorn Granlund and Richard M. Stallman.

       Report cat bugs to
       GNU coreutils home page: <>
       General help using GNU software: <>
       the info and cat programs are properly installed at your site, the com-

              info coreutils 'cat invocation'

       should give you access to the complete manual.

GNU coreutils 8.21                March 2016                            CAT(1)
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