49 lines
1.5 KiB
Groff
49 lines
1.5 KiB
Groff
.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.50.1.
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.TH TAC "1" "April 2025" "GNU coreutils 9.7" "User Commands"
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.SH NAME
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tac \- concatenate and print files in reverse
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.SH SYNOPSIS
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.B tac
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[\fI\,OPTION\/\fR]... [\fI\,FILE\/\fR]...
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.SH DESCRIPTION
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.\" Add any additional description here
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.PP
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Write each FILE to standard output, last line first.
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.PP
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With no FILE, or when FILE is \-, read standard input.
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.PP
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Mandatory arguments to long options are mandatory for short options too.
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.TP
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\fB\-b\fR, \fB\-\-before\fR
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attach the separator before instead of after
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.TP
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\fB\-r\fR, \fB\-\-regex\fR
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interpret the separator as a regular expression
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.TP
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\fB\-s\fR, \fB\-\-separator\fR=\fI\,STRING\/\fR
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use STRING as the separator instead of newline
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.TP
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\fB\-\-help\fR
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display this help and exit
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.TP
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\fB\-\-version\fR
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output version information and exit
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.SH AUTHOR
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Written by Jay Lepreau and David MacKenzie.
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.SH "REPORTING BUGS"
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GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
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.br
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Report any translation bugs to <https://translationproject.org/team/>
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.SH COPYRIGHT
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Copyright \(co 2025 Free Software Foundation, Inc.
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License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
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.br
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This is free software: you are free to change and redistribute it.
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There is NO WARRANTY, to the extent permitted by law.
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.SH "SEE ALSO"
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\fBcat\fP(1), \fBrev\fP(1)
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.PP
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.br
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Full documentation <https://www.gnu.org/software/coreutils/tac>
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.br
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or available locally via: info \(aq(coreutils) tac invocation\(aq
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