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Re: set the PS1 env with SGR cause problem
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From: |
Greg Wooledge |
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Subject: |
Re: set the PS1 env with SGR cause problem |
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Date: |
Fri, 17 Apr 2009 10:09:30 -0400 |
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User-agent: |
Mutt/1.4.2.2i |
On Fri, Apr 17, 2009 at 05:45:33PM +0800, tianlijian wrote:
> 1. add the "export PS1='[\e[1;34m\W\e[0m]\$ " to /etc/profile or
> ~/.bash_profile .
You need to put \[ and \] (literally) around escape sequences in your
prompt that don't move the cursor. In your case:
PS1='[\[\e[1;34m\]\W\[\e[0m\]]\$ '