1 .\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.47.3.
2 .TH TAC "1" "January 2016" "GNU coreutils 8.25" "User Commands"
4 tac \- concatenate and print files in reverse
7 [\fI\,OPTION\/\fR]... [\fI\,FILE\/\fR]...
9 .\" Add any additional description here
11 Write each FILE to standard output, last line first.
13 With no FILE, or when FILE is \-, read standard input.
15 Mandatory arguments to long options are mandatory for short options too.
17 \fB\-b\fR, \fB\-\-before\fR
18 attach the separator before instead of after
20 \fB\-r\fR, \fB\-\-regex\fR
21 interpret the separator as a regular expression
23 \fB\-s\fR, \fB\-\-separator\fR=\fI\,STRING\/\fR
24 use STRING as the separator instead of newline
27 display this help and exit
30 output version information and exit
32 Written by Jay Lepreau and David MacKenzie.
34 GNU coreutils online help: <http://www.gnu.org/software/coreutils/>
36 Report tac translation bugs to <http://translationproject.org/team/>
38 Copyright \(co 2016 Free Software Foundation, Inc.
39 License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
41 This is free software: you are free to change and redistribute it.
42 There is NO WARRANTY, to the extent permitted by law.
47 Full documentation at: <http://www.gnu.org/software/coreutils/tac>
49 or available locally via: info \(aq(coreutils) tac invocation\(aq