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Re: bash-4.3.33 regexp bug
From: |
Greg Wooledge |
Subject: |
Re: bash-4.3.33 regexp bug |
Date: |
Thu, 5 Mar 2015 12:14:21 -0500 |
User-agent: |
Mutt/1.4.2.3i |
On Thu, Mar 05, 2015 at 05:07:44PM +0000, Stephane Chazelas wrote:
> bash also supports \s, but that's more for [[:space:]] (so
> includes vertical spacing like CR, LF), and you need to use an
> intermediary variable:
>
> r='^some text:\s+([0-9.]+)'
> [[ $s =~ $r ]]
Woah! What? Where is *that* documented? The only \s in the man page
is in PS1.
- bash-4.3.33 regexp bug, Jason Vas Dias, 2015/03/05
- Re: bash-4.3.33 regexp bug, Eduardo A . Bustamante López, 2015/03/05
- Re: bash-4.3.33 regexp bug, Stephane Chazelas, 2015/03/05
- Re: bash-4.3.33 regexp bug,
Greg Wooledge <=
- Re: bash-4.3.33 regexp bug, Stephane Chazelas, 2015/03/05
- Re: bash-4.3.33 regexp bug, Greg Wooledge, 2015/03/05
- Re: bash-4.3.33 regexp bug, Stephane Chazelas, 2015/03/05
- Re: bash-4.3.33 regexp bug, Chet Ramey, 2015/03/06
- Re: bash-4.3.33 regexp bug, Stephane Chazelas, 2015/03/06
- Re: bash-4.3.33 regexp bug, Chet Ramey, 2015/03/06
Re: bash-4.3.33 regexp bug, Chet Ramey, 2015/03/06