Re: (Partly solved)Re: why does the shell show commands foolishly when I press UP key?

To: Serena Cantor <qipaishi2006@yahoo.com>
Cc: debian-user@lists.debian.org
Subject: Re: (Partly solved)Re: why does the shell show commands foolishly when I press UP key?
From: Raj Kiran Grandhi <grajkiran@gmail.com>
Date: Fri, 09 Nov 2007 19:05:49 +0530
Message-id: <[🔎] 47346235.3050902@gmail.com>
In-reply-to: <[🔎] 852750.98863.qm@web35707.mail.mud.yahoo.com>
References: <[🔎] 852750.98863.qm@web35707.mail.mud.yahoo.com>

Serena Cantor wrote:

The ls command show once, but pwd show twice.

It seems to me that HISTCONTROL=ignoredups sometime work, sometime does not work.

It does not work as I have hoped.


Probably you need to use HISTCONTROL=erasedups

--
Raj Kiran Grandhi

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- (Partly solved)Re: why does the shell show commands foolishly when I press UP key?
  - From: Serena Cantor <qipaishi2006@yahoo.com>

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