From 98a5e85c2d917b2cae3996f669dd3bdb4b472f81 Mon Sep 17 00:00:00 2001 From: joe9 Date: Fri, 27 Mar 2015 00:32:53 +0000 Subject: [PATCH] setopt HIST_IGNORE_ALL_DUPS also fixes #19 and #42 --- README.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/README.md b/README.md index 502385f..88da883 100644 --- a/README.md +++ b/README.md @@ -103,6 +103,8 @@ default values only after having loaded this script into your ZSH session. Flags" section in the zshexpn(1) man page to learn about the kinds of values you may assign to this variable. +To always receive _unique_ search results, use `setopt HIST_IGNORE_ALL_DUPS`. + ------------------------------------------------------------------------------ History ------------------------------------------------------------------------------