From: "Igor Gueths" <igueths@yahoo.com>
To: <speakup@braille.uwo.ca>
Subject: Re: scroll back?
Date: Wed, 27 Mar 2002 15:03:31 -0500 [thread overview]
Message-ID: <00a601c1d5ca$7a3e5520$01213e18@mycomputer> (raw)
In-Reply-To: <Pine.LNX.4.33.0203271640550.7026-100000@frontdoor.g0ucu.freeserve.co.uk>
Hi Toby. Thanks for the info. Is there more info as to why you use >2&1|? Why not something like redr=stdout|less?
----- Original Message -----
From: Toby Fisher <toby_fisher@bigfoot.com>
To: <speakup@braille.uwo.ca>
Sent: Wednesday, March 27, 2002 11:42 AM
Subject: Re: scroll back?
> uOn Wed, 27 Mar 2002, Kerry Hoath wrote:
>
> > To make a command show usage and page the result do this:
> > ls --help 2>&1|less
> > the 2>&1 redirects standard error to standard output so you can page the result
> > through a pager.
>
> Hmm, have never needed the 2>&1, don't know what I'll be missing then.
> *grin*
>
> Cheers.
>
> --
> Toby Fisher Email: toby@g0ucu.freeserve.co.uk
> Tel.: +44(0)1480 417272 Mobile: +44(0)7974 363239
> ICQ: #61744808
>
>
>
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next prev parent reply other threads:[~ UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
Igor Gueths
` Kerry Hoath
` Toby Fisher
` Igor Gueths [this message]
` Geoff Shang
` Kerry Hoath
` Igor Gueths
` Kerry Hoath
` Gregory Nowak
Scroll Back? Steve Holmes
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