Re: Diffs from CVS keyword expansion

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Hi,

On Tue, 5 Dec 2006, Randal L. Schwartz wrote:

> >>>>> "Uwe" == Uwe Kleine-Koenig <zeisberg@xxxxxxxxxxxxxxxxxxxxxxxxxx> writes:
> 
> Uwe> 	#! /bin/sh
> Uwe> 	exec perl -i -p -e 's/\$(Id|Revision):.*?\$/\$$1: \$/' "$@";
> 
> Ow.  My eyes hurt from that.  How about we rewrite that as a native Perl
> script:
> 
>     #!/usr/bin/perl
>     $^I = ""; # this is -i
>     while (<>) {
>       s/\$(Id|Revision):.*?\$/\$$1: \$/;
>       print;
>     }

Hey, that's better! All of a sudden, I understand everything!

Not,
Dscho

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