From owner-freebsd-stable@freebsd.org  Wed Jul 27 09:08:41 2016
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Date: Wed, 27 Jul 2016 04:01:58 -0500
From: "Matthew D. Fuller" <fullermd@over-yonder.net>
To: krad <kraduk@gmail.com>
Cc: =?iso-8859-1?Q?Jos=E9_Garc=EDa?= Juanino <jjuanino@gmail.com>,
 freebsd-stable <freebsd-stable@freebsd.org>
Subject: Re: sed command does not behave equal from 10.3 to 11.0
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On Wed, Jul 27, 2016 at 09:45:23AM +0100 I heard the voice of
krad, and lo! it spake thus:
> are you sure you aren't hitting a port or something?

Locale dependant.

% echo "abc_ABC.def" | env LANG=C sed -e 's/[^A-Z0-9]//g'
ABC

% echo "abc_ABC.def" | env LANG=en_US.UTF-8 sed -e 's/[^A-Z0-9]//g'
bcABCdef

(pre-branch -CURRENT)


-- 
Matthew Fuller     (MF4839)   |  fullermd@over-yonder.net
Systems/Network Administrator |  http://www.over-yonder.net/~fullermd/
           On the Internet, nobody can hear you scream.