Man page - rust-uniq(1)

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Manual

uniq

NAME
SYNOPSIS
DESCRIPTION
OPTIONS
EXTRA
VERSION

NAME

uniq - Report or omit repeated lines.

SYNOPSIS

uniq [ -D | --all-repeated ] [ --group ] [ -w | --check-chars ] [ -c | --count ] [ -i | --ignore-case ] [ -d | --repeated ] [ -s | --skip-chars ] [ -f | --skip-fields ] [ -u | --unique ] [ -z | --zero-terminated ] [ -h | --help ] [ -V | --version ] [ files ]

DESCRIPTION

Report or omit repeated lines.

OPTIONS

-D , --all-repeated = delimit-method

print all duplicate lines. Delimiting is done with blank lines. [default: none]

[ possible values: none, prepend, separate]

--group = group-method

show all items, separating groups with an empty line. [default: separate]

[ possible values: separate, prepend, append, both]

-w , --check-chars = N

compare no more than N characters in lines

-c , --count

prefix lines by the number of occurrences

-i , --ignore-case

ignore differences in case when comparing

-d , --repeated

only print duplicate lines

-s , --skip-chars = N

avoid comparing the first N characters

-f , --skip-fields = N

avoid comparing the first N fields

-u , --unique

only print unique lines

-z , --zero-terminated

end lines with 0 byte, not newline

-h , --help

Print help

-V , --version

Print version

EXTRA

Filter adjacent matching lines from INPUT (or standard input), writing to OUTPUT (or standard output).

Note: uniq does not detect repeated lines unless they are adjacent. You may want to sort the input first, or use sort -u without uniq.

VERSION

v0.0.30