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I'm looking for a setting that will make it so that when i hit the up arrow, zsh shows commands i have recently edited. The catch is, i only want unique commands. Currently, if i type echo "hello world"
50 times, i have to press up arrow 50 times to get the command i used before typing the echo command. This is annoying to say the least.
Any thoughts on what setting i need to enable/disable?
1HIST_FIND_NO_DUPS is a better answer than mine I think. – Mikel – 2011-04-20T21:27:40.650