cat

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

Concatenate FILE(s), or standard input, to standard output With no FILE, or when FILE is -, read standard input.

Options

--help, -h

Print help information

--version, -V

Print version information

--show-all, -A

equivalent to -vET

--number-nonblank, -b

number nonempty output lines, overrides -n

-e

equivalent to -vE

--show-ends, -E

display $ at end of each line

--number, -n

number all output lines

--squeeze-blank, -s

suppress repeated empty output lines

--t, -t

equivalent to -vT

--show-tabs, -T

display TAB characters at ^I

--show-nonprinting, -v

use ^ and M- notation, except for LF (\n) and TAB (\t)