[ale] Perl Question
Danny Cox
danny at compgen.com
Mon Oct 16 14:14:20 EDT 2000
Ken,
On Mon, 16 Oct 2000, Danny Cox wrote:
> > I have a little perl problem, lets say I have a grep and it returns true.
> > I want to not only print that line but I wanna print the line
> > below. Anyone know how I noght do this?
>
> See the '-A' option to grep (at least, GNU grep).
>
> grep -A1 'pattern' file
>
> will do what you wish.
Whups! I missed the 'perl' part. Well, you could use the system()
function in the same way.
Danny
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