uniq [input] [output]

Report or omit repeated line

Arguments

Name	Description
`input`	filepaths, folders
`output`

Name	Description
`-c, --count`	Prefix lines by the number of occurrences
`-d, --repeated`	Only print duplicate lines
`-D, --all-repeated [delimit-method]`	Print all duplicate lines. Delimiting is done with blank lines
`-f, --skip-fields <number>`	Avoid comparing the first N fields
`-i, --ignore-case`	Ignore differences in case when comparing
`-s, --skip-chars <number>`	Avoid comparing the first N characters
`-u, --unique`	Only print unique lines
`-z, --zero-terminated`	End lines with 0 byte, not newline
`-w, --check-chars <number>`	Compare no more than N characters in lines
`--help`	Display this help and exit
`--version`	Output version information and exit