On Fri, Aug 15, 2003 at 10:46:03AM -0400, Matt Zimmerman wrote:
> On Fri, Aug 15, 2003 at 04:35:00PM +0200, Philipp Meier wrote:
>
> > On Fri, Aug 15, 2003 at 10:13:42AM -0400, Matt Zimmerman wrote:
> > > This sounds useful. I think it could be simplified to use comm(1) rather
> > > than parsing a unified diff, though.
> >
> > grep -f is more useful. See attached script.
>
> How is "grep -Fxvf $tempfile2 $tempfile1" more useful than
> "comm -23 $tempfile1 $tempfile2", exactly?
Not at all :-) I didn't know that comm supports leaving out more than
one column.
-billy.
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