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Re: Perl usage

by Anonymous Monk
on Nov 22, 2015 at 17:01 UTC ( [id://1148355]=note: print w/replies, xml ) Need Help??


in reply to Perl usage

my @matches = 'Revision 1.4 ' =~ /\d+/g;
my $format  = '%d.';
$format    .= '%02d' x (scalar @matches - 1);
my $version = sprintf $format, @matches;
$VERSION = $version;

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