Pass-through filter with logging

[B. S.]

Thanks a lot!

I was sure it's somewhere there. Love bash and Unix.

>From: Gary Johnson <garyjohn@spk.agilent.com>
>To: cygwin@cygwin.com
>Subject: Re: Pass-through filter with logging
>Date: Wed, 21 Mar 2007 12:48:40 -0700
>
>On 2007-03-21, B. S. wrote:
> > Hi All,
> >
> > I'm trying to do the following:
> >
> > lynx -source $url > logged_file
> > tidy -asxml -q < logged_file
> >
> > in a more elegant way like:
> >
> > lynx -source $url | log_pass_through logged_file | tidy -asxml -q
> >
> > I believe (maybe not true) that the latter should be more performant 
>since
> > the file is not needed to be read.
> >
> > The question is: Does such command ("log_pass_through") exist by default 
>in
> > Cygwin?
>
>Yes.  It's called 'tee'.  See the tee(1) man page.
>
>Gary
>
>--
>Gary Johnson                 | Agilent Technologies
>garyjohn@spk.agilent.com     | Mobile Broadband Division
>                              | Spokane, Washington, USA
>
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