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 |
--version output version information and exit |
With no FILE, or when FILE is -, read standard input. |