uniq(3)uniq - Make lines in a sorted list unique
uniq
uniq reduces a sorted lines of text in the current buffer to a unique list such that no entries are repeated. The list is made unique from the mark position to the current cursor position (point). The operation is case sensitive.
uniq is a macro implemented in tools.emf.
For uniq to operate correctly then the list must have been previously sorted, see sort-lines(2).
Ref: uniq(3) File: m3mac049.3 Date: 2022/06/12
(c) Copyright JASSPA 2026