sort-uniq-count, sort-uniq-count-rank - print line frequencies

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.

       sort-uniq-count, sort-uniq-count-rank - print line frequencies

       [-]b   Ignore leading blanks.

       [-]f   Ignore capitalization.

       [-]i   Consider only printable characters.

       [-]n   Compare according to numerical value.

       [-]r   Reverse the result of comparisons.

       [-]s   Stabilize sort.

sort(1), xtract(1).

NCBI                                               2020-04-28                                 SORT-UNIQ-COUNT(1)

sort-uniq-count[-rank] [[-]b] [[-]f] [[-]i] [[-]n] [[-]r] [[-]s]