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Date:      Fri, 5 Dec 2008 13:39:22 +0100 (CET)
From:      Wojciech Puchar <wojtek@wojtek.tensor.gdynia.pl>
To:        Marc Coyles <mcoyles@horbury.wakefield.sch.uk>
Cc:        freebsd-questions@freebsd.org
Subject:   RE: Mass find/replace...
Message-ID:  <20081205133811.F1821@wojtek.tensor.gdynia.pl>
In-Reply-To: <005901c956c2$e90e4340$bb2ac9c0$@wakefield.sch.uk>
References:  <002b01c95609$ed0c7200$c7255600$@wakefield.sch.uk> <200812050551.32850.fbsd.questions@rachie.is-a-geek.net> <004c01c956ba$56497410$02dc5c30$@wakefield.sch.uk> <200812051039.21913.fbsd.questions@rachie.is-a-geek.net> <004e01c956c0$27f97820$77ec6860$@wakefield.sch.uk> <005901c956c2$e90e4340$bb2ac9c0$@wakefield.sch.uk>

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>>
>
> Arse - I spoke too soon.
>
> Anyone know any perl to remove blank lines???!

i don't know perl but

grep -v ^$

will remove all empty lines



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