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Mail Archives: cygwin/2009/08/13/00:20:24

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From: Andrew DeFaria <Andrew AT DeFaria DOT com>
Subject: Re: Issue with the titlebar
Date: Wed, 12 Aug 2009 21:19:43 -0700
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Mark J. Reed wrote:
> On Wed, Aug 12, 2009 at 12:30 PM, Andrew DeFaria wrote:
>> It was my understanding that one of those escape sequences told the 
>> shell not to count these characters.
> Ah, you're right! Things between \[...\] in the prompt string aren't 
> counted. I missed that little detail.
>
> I retract my objection.
That's very honorable of you. And I mean that...
>> What's PROMPT_COMMAND?
> bashism. A string of shell commands that gets run immediately before 
> every prompt is displayed.
I'm a bash kinda guy. Never seen this before! Thanks for pointing me to 
it...
-- 
Andrew DeFaria <http://defaria.com>
As she lay there dozing next to me, one voice inside my head kept 
saying, "Relax... you are not the first doctor to sleep with one of his 
patients," but another kept reminding me, "Howard, you are a 
veterinarian." - Roger Matthews


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