Subject:
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Re: News search function reactivated (was: News search function temporarily disabled)
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Newsgroups:
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lugnet.off-topic.geek
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Date:
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Wed, 3 Jan 2001 20:41:42 GMT
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Viewed:
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865 times
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In lugnet.off-topic.geek, Todd Lehman writes:
> In lugnet.off-topic.geek, Kevin Loch writes:
> > In lugnet.admin.general, Todd Lehman writes:
> > > The LUGNET News search function is now re-enabled. I completely revamped
> > > the index data structures and list-merge algorithm and rewrote the core
> > > query engine in C. It's a much more solid implementation.
> > All geeks capitulate sooner or later on perl vs C. Of course
> > Larry (and many others I work with) would tell you to write that
> > stuff in Java but that would be a step backwards.
>
> I like Java. But this really needed to be close to the metal and generate
> code that would fit in the L1 cache for the non-memory-bus-bound portions
> of the loops. The GNU C compiler is incredible.
Aah, you definately couldn't have done that in Java. Of course the ability
to declare a couple register variables helps too.
KL
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