tac(1) General Commands Manual tac(1)

tac - Write each file to standard output, last line first.

tac [-b|--before] [-r|--regex] [-s|--separator] [-h|--help] [-V|--version] [file]

Write each file to standard output, last line first.

attach the separator before instead of after
interpret the sequence as a regular expression
use STRING as the separator instead of newline
Print help
Print version

v0.0.26

tac 0.0.26