From: Johannes Schindelin <johannes.schindelin@gmx.de>
Date: Tue, 10 Feb 2009 10:22:46 GMT
Subject: Spending time in PS1, was Re: [RFC/PATCH] shortstatus v1
Message-ID: <alpine.DEB.1.00.0902101120460.10279@pacific.mpi-cbg.de>
In-Reply-To: <slrngp1u4h.i22.sitaramc@sitaramc.homelinux.net>

Hi,

On Tue, 10 Feb 2009, Sitaram Chamarty wrote:

> I wonder if I could ask people opinions on a trick I pulled, which is 
> basically maintain a state of the value of $SECONDS each time the user 
> is shown a bash prompt.  If the value is the same as last time (meaning 
> he hit enter twice in a row very quickly), it runs the extra stuff.

As you know, I am a big fan of consistency.  In this light, I do not like 
it when I am shown something at times, and at other times not.

Besides, I agree with Junio that even a single second spent to calculate 
PS1 is too much.  I use my command line extensively (some claim I live in 
it).  An slow PS1 would drive me to madness.

Ciao,
Dscho