NAME
sort-uniq-count, sort-uniq-count-rank - print line frequencies
SYNOPSIS
sort-uniq-count[-rank] [[-]b] [[-]f] [[-]i] [[-]n] [[-]r] [[-]s]
DESCRIPTION
sort-uniq-count and sort-uniq-count-rank each read a text file on standard input, sort it according to any specified flags (-f by default), and report to standard output how often each input line occurs. Each output line consists of a count followed by a tab and an input line.
sort-uniq-count produces its output in the user’s choice of sort order. sort-uniq-count-rank sorts its output primarily from highest to lowest count, with the user’s sort order as a tiebreaker.
OPTIONS
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[-]b |
Ignore leading blanks. |
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[-]f |
Ignore capitalization. |
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[-]i |
Consider only printable characters. |
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[-]n |
Compare according to numerical value. |
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[-]r |
Reverse the result of comparisons. |
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[-]s |
Stabilize sort. |