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Re: sed version 3.02
From: |
Uwe F Mayer |
Subject: |
Re: sed version 3.02 |
Date: |
Tue, 3 Sep 2002 12:49:40 -0400 (EDT) |
sed --version
GNU sed version 3.02
echo '00' | sed -e 's/^0*\([0-9]\)/\1/'
00
I tried this on the following systems, all version 3.02 of GNU sed:
CYGWIN_NT-5.0 PCUFM 1.3.10(0.51/3/2) 2002-02-25 11:14 i686 unknown
Linux snap6 2.4.7-10smp #1 SMP Thu Sep 6 17:09:31 EDT 2001 i686 unknown
SunOS curly 5.8 Generic_108528-04 sun4u sparc SUNW,Ultra-80
Uwe
----
On Tue, 3 Sep 2002, Bob Proulx wrote:
> Uwe F Mayer <address@hidden> [2002-09-03 12:23:12 -0400]:
> > The command
> > echo '00' | sed -e 's/^0*\([0-9]\)/\1/'
> > returns
> > 00
> > while it should return
> > 0
>
> What version of sed? It works for me with 3.02 here.
>
> sed --version
> GNU sed version 3.02
>
> echo '00' | sed -e 's/^0*\([0-9]\)/\1/'
> 0
>
> Bob
>
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Uwe F. Mayer <address@hidden> www.math.vanderbilt.edu/~mayer
Uwe F. Mayer <address@hidden> www.tux.org/~mayer
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