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Re: Changing PSI and PS0 leads to four characters at beginning of user i
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From: |
Lawrence Velázquez |
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Subject: |
Re: Changing PSI and PS0 leads to four characters at beginning of user input |
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Date: |
Sun, 04 Jul 2021 15:29:04 -0400 |
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User-agent: |
Cyrus-JMAP/3.5.0-alpha0-530-gd0c265785f-fm-20210616.002-gd0c26578 |
On Sun, Jul 4, 2021, at 3:11 PM, lisa-asket@perso.be wrote:
> \[ \] to enclose the tput commands?
No, to enclose their output when you use it in prompt definitions.
PS1='\n\[${taf_cyan1}\]\u@\h:\n'
PS1=$PS1'+ \[${taf_gold1}\]\w\n\[${taf_red}\]'
PS0='\[${tfb_normal}\]'$PS0
See <https://mywiki.wooledge.org/BashFAQ/053>.
> I thought those were only used when using escape sequences only.
It doesn't matter whether you get the escape sequences from tput(1)
or write them out yourself.
--
vq
- 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,
Lawrence Velázquez <=
- 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