From: Jim Reimer <wa5rrh@arrl.net>
Cc: Paul Kraus <pkraus@pelsupply.com>, linux-newbie@vger.kernel.org
Subject: Re: Variable Quoting
Date: Mon, 14 Oct 2002 11:38:40 -0500 [thread overview]
Message-ID: <3DAAF310.3060900@arrl.net> (raw)
In-Reply-To: 3DAAF1BA.1090205@arrl.net
> ( by the way....
>
> you don't have to surround the variable name with braces unless it's
> right up against something else, as in
>
> filename="test"
> cp somefile ${test}.txt
>
> if it's seperated by white space they don't have to be there
>
> )
oops - my face is red now.....
that should have been
filename="test"
cp somefile $(filename).txt
sorry
-jdr-
-
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next prev parent reply other threads:[~2002-10-14 16:38 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-10-14 16:02 Variable Quoting Paul Kraus
2002-10-14 16:32 ` Jim Reimer
2002-10-14 16:38 ` Jim Reimer [this message]
2002-10-14 17:59 ` Paul Kraus
2002-10-14 20:54 ` Don Petrowski
[not found] <200210142055.11942.linux-newbie@jimmo.com>
2002-10-14 18:38 ` Paul Kraus
2002-10-14 19:58 ` James Mohr
2002-10-14 19:53 ` Paul Kraus
2002-10-15 16:13 ` Paul Furness
2002-10-16 7:23 ` ichi
2002-10-16 10:51 ` Paul Furness
2002-10-14 19:55 ` Paul Kraus
2002-10-14 21:00 ` James Mohr
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