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Changing PSI and PS0 leads to four characters at beginning of user input
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From: |
lisa-asket |
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Subject: |
Changing PSI and PS0 leads to four characters at beginning of user input |
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Date: |
Sun, 4 Jul 2021 21:11:54 +0200 (CEST) |
\[ \] to enclose the tput commands? I thought those were only used when using
escape sequences only.
From: Greg Wooledge <greg@wooledge.org>
To: help-bash@gnu.org
Subject: Re: Changing PSI and PS0 leads to four characters at beginning of user
input
Date: 04/07/2021 21:05:11 Europe/Paris
On Sun, Jul 04, 2021 at 09:03:07PM +0200, lisa-asket@perso.be wrote:
> Have been trying to set PS1 and PS0 for my terminal using tput but getting
> some problems
>
>
>
> tfb_normal=$(tput sgr0)
> taf_red=$(tput setaf 9)
> taf_cyan1=$(tput setaf 51)
> taf_gold1=$(tput setaf 220)
> PS1='\n${taf_cyan1}\u@\h:\n'
> PS1=$PS1'+ ${taf_gold1}\w\n${taf_red}'
>
> PS0='${tfb_normal}'$PS0 # use regular foreground color
You're forgetting to put \[ \] around the terminal escape sequences
in PS1.
- Changing PSI and PS0 leads to four characters at beginning of user input, lisa-asket, 2021/07/04
- Re: Changing PSI and PS0 leads to four characters at beginning of user input, Greg Wooledge, 2021/07/04
- Changing PSI and PS0 leads to four characters at beginning of user input,
lisa-asket <=
- Re: Changing PSI and PS0 leads to four characters at beginning of user input, Lawrence Velázquez, 2021/07/04
- Re: Changing PSI and PS0 leads to four characters at beginning of user input, Greg Wooledge, 2021/07/04
- Changing PSI and PS0 leads to four characters at beginning of user input, lisa-asket, 2021/07/04
- Re: Changing PSI and PS0 leads to four characters at beginning of user input, Greg Wooledge, 2021/07/04
- Changing PSI and PS0 leads to four characters at beginning of user input, lisa-asket, 2021/07/04
- Re: Changing PSI and PS0 leads to four characters at beginning of user input, Greg Wooledge, 2021/07/04
- Re: Changing PSI and PS0 leads to four characters at beginning of user input, David, 2021/07/05
- Changing PSI and PS0 leads to four characters at beginning of user input, lisa-asket, 2021/07/05
- Re: Changing PSI and PS0 leads to four characters at beginning of user input, Lawrence Velázquez, 2021/07/04
- Re: Changing PSI and PS0 leads to four characters at beginning of user input, Chet Ramey, 2021/07/06