My two ยข's » bash http://www.linuxaddicted.de/blog A Gentoo addict, linux admin and developer Wed, 31 Mar 2010 12:12:47 +0000 en hourly 1 http://wordpress.org/?v=3.0.1 Useful BASH setting: Ignore duplicate commands http://www.linuxaddicted.de/blog/2008/12/03/useful-bash-setting-ignore-duplicate-commands/ http://www.linuxaddicted.de/blog/2008/12/03/useful-bash-setting-ignore-duplicate-commands/#comments Wed, 03 Dec 2008 13:31:16 +0000 daniel http://www.linuxaddicted.de/blog/?p=154 There are many settings that make BASH even more usable. As many people doesn’t seem to know this particular parameter i post it here:

HISTCONTROL="ignoredups"

This setting in bashrc or profile makes BASH ignore duplicate commands when searching the history. It’s pretty useful if you had entered the same command several times.

]]> There are many settings that make BASH even more usable. As many people doesn’t seem to know this particular parameter i post it here:

HISTCONTROL="ignoredups"

This setting in bashrc or profile makes BASH ignore duplicate commands when searching the history. It’s pretty useful if you had entered the same command several times.

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