note
BrowserUk
<blockquote><i></i></blockquote>
<p>Some micro-ops yeild a further 40%:<code>
sub luhn {
use integer;
my $s = $_[ 0 ];
my $total = 0;
for my $i ( 0 .. 14 ) {
my $d = substr( $s, $i, 1 );
unless( $i & 1 ) {
$d *= 2;
$d -= 9 if $d > 9;
}
$total += $d;
}
$total *= 9;
return chop $total;
}
</code>
<div class="pmsig"><div class="pmsig-171588">
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<div>With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'</div>
<div>Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.</div>
<div>"Science is about questioning the status quo. Questioning authority". [http://www.theregister.co.uk/2016/11/02/complexity_in_it/|The enemy of (IT) success is complexity.]</div>
<div>In the absence of evidence, opinion is indistinguishable from prejudice.
<span>[https://www.theregister.co.uk/2017/04/10/mark_shuttleworth_says_some_free_software_contributors_are_deeply_anti_social/|Suck that fhit]</span> </div>
</font>
</div></div>
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