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User: davecb

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  1. Re:What's the problem? on Sun's COO Pretends Linux Belongs To Red Hat · · Score: 4, Informative
    He's speaking to businessmen who buy particular vendor's products. They didn't buy DOS, they bought MS-DOS, and ignored DR-DOS.

    Similarly they buy Red Hat in the U.S., so he's obviously adressing U.S. businessmen. If he were adressing German businessmen he'd have said "SuSE's Linux".

    In neither case would I expect him to say "version of". The listener is expected to get that from context.

    --dave

  2. Re:Andrew Tridgell - a free software hero on Samba 4 Reaches "Susan" Stage · · Score: 1
    An, in cause you didn't notice, unison the laptop-synchronizer uses the rsynch algorithm.

    Congrats to Tridge and to Benjamin Pierce for Unison.

    --dave

  3. Re:Illegal? on Google Battles Fraudulent Clicks · · Score: 1
    surprise_audit wrote: I don't know that it would be fraud exactly, because I wouldn't getting money from you under false pretences.

    Fraud is defined a bit wider than that, at least in Canada. The competitor is attempting to make Google take money from the advertiser under false pretences. Google, not unexpectedly, disapproves!

    --dave

  4. Re:Everyone has his price on Microsoft Critic Received $9.75m After Settlement · · Score: 1
    My old boss had a rule about bribes: "You can take the bribe and keep it, as long as the fraud squad wires you for sound during the payoff".

    Sure enough, one of his colleagues in name withheld by request got to pocket a substantial bonus.

  5. Re:I'm still amused... on Where Is Sun Going With Linux? · · Score: 1
    The Solaris x86 IBSC equivalent has been around for about five years: I remember a colleague working on it when I was a new-hire. Janus seems to be IBSC for SPARC...

    --dave (who used to work for Sun) c-b

  6. Re:FUD on Microsoft Offers to License the Internet · · Score: 4, Informative
    I think you're misunderstanding what I said: the Samba team is concerned about anyone contributing who was legally bound to an agreement with Microsoft. Anyone bound by that agreement who contributes, taints the Samba source code.

    Samba implements a protocol which was analyzed "off the wire", and so is not legally encumbered by a license. They wish to stay that way.

    Which protocol? Every protocol.

    --dave

  7. Re:FUD on Microsoft Offers to License the Internet · · Score: 4, Informative
    I wasn't: I'm quoting the Samba team's warning against contributing to Samba while having signed an agreement about the other protocols.

    -- dave

  8. Re:FUD on Microsoft Offers to License the Internet · · Score: 5, Informative

    Not just FUD, but also lock-in. Please see the warning at the Samba Development page: In order to avoid any potential licensing issues we also ask that anyone who has signed the Microsoft CIFS Royalty Free Agreement not submit patches to Samba, nor base patches on the referenced specification.

    Anyone who voluntarily licenses, for example, eating fish, must then abide by the fish-eating license (:-))

    --dave

  9. Re:what the article means (after you read it) on India Outsourcers Find Back Door in Canada · · Score: 1
    And it even deals with the biggest problem of Indian outsourcing, as you mentioned: timezones. The person you need to deal with is usually on the opposite side of the world, so you get up at 5 AM to talk to them at 5 PM and hope they haven't left for the day.

    With a Canadian base, the outsourcer opens an office in the same time zone, and staffs a call center and maintenance team there.

    Evil, but elegant.

    --dave

  10. Sidebar re logic and law on Project Gutenberg Threatened Over PG Australia · · Score: 1
    The law is surprising logical, it just has a very practical bent, so you find some very fine distinctions... stating one of the decisions in case law in logical terms ends up looking something like
    for all accused-of-fraud X,
    there exists a person to go to trial T,
    such that prequisites p, q, r, s and t
    and corequisites (u but not w), v
    and not (w, x y z) all apply

    We used to actully do such translations at U of WIndsor, which had both a school of law and of philosophy. I don't claim the lawyers thought this was logical, though (;-))

  11. Re:Aussies cant have it both ways Dow Jones v Gutn on Project Gutenberg Threatened Over PG Australia · · Score: 1
    If one states it as
    for all x, hosted-in x and harm-done-in x
    then within-jurisdiction x
    then one can substitute "US" for x and have it stay valid. If one substitutes "not Australia" for x, then you get
    (hosted in (not australia)) and (harm-done (not australia)) then (within jurisdiction (not australia))
    My leaky memory agrees with you that it's invalid to distribute the not over the and, but even if you did, you'd get
    not (hosted-in australia) and not (harm-done australia) then not (within-jurisdiction australia)
  12. Re:give me more memory bandwidth anyday! on Intel And AMD's Dual-Core CPUs Investigated · · Score: 1

    The buses have lots of bandwidth, but poor response times. Running lots of threads on lots of decoders (in this case, cores) means that while the latency is still horrid, there's programs running on the data that arrived earlier...

  13. Re:No reason not to use Linux for business on Moving to the Linux Business Desktop · · Score: 1
    Erk! You don't want to use a Windows terminal server, that's a money-pit. Use the VMware or Win4Lin terminal-server offerings, and recycle your old Window 9x licences instead of buying new CALs.

    --dave

  14. Using emulators to avoid dual-boot on Moving to the Linux Business Desktop · · Score: 1
    I use Win4Lin to run those last, annoying Windows-only programs under, and it runs faster than Windows on the same hardware. An MMU and a real filesystem have some definite benefits (;-)).

    For an example with Project, see my old article, Windows Compatability on the Linux Desktop.

    --dave

  15. Re:fork() is a cheap operation on unix on Solaris Systems Programming · · Score: 1
    Threading is best done in an environment which understands threads and monitors, where by environment one usually means language.

    I used threading in PL/1 (processes) and C (threads), and the amount of reinvent-the-wheel I had to do was really excessive. I eventually learned threading via Brinch Hansen's Concurrent Pascal, where classes and monitors (the model for Java's "protected classes") were first-class objects in the language and runtime.

    Net result? I don't want to do threads in C ever again. Much like I never want to do typsetters in assembler again. So I'll use fork.

    --dave

  16. Re:$92M on Sun and Kodak Settle Out of Court · · Score: 4, Interesting
    Hmmn, in cash, stock or both?

    Getting a large quantity of Sun stock at the current very low price might be a useful move for Kodak. After all, the only time "buy low, sell high" works is when something is thought to be not very valuable.

    Getting about a quarter of Sun's cash on hand might be resisted a lot harder.

    --dave

  17. Re:This is bad. on Blizzard Stomps Bnetd in DMCA Case · · Score: 1
    I think the offer and acceptance has not been made in this case,and that you should arrest the clerk for fraud. Or maybe theft (;-))

    --dave (ask a U.S. lawyer) c-b

  18. Re:No, EULA's don't come with software. on Blizzard Stomps Bnetd in DMCA Case · · Score: 1
    Excuse me, is that not imposing a changed set of terms after the offer and acceptance? If so, it's a breach of the oldest commercial law ever, the (methinks 16th century) statute of frauds.

    I think that in Canada, they would be selling a program with terms and conditions concealed from the purchaser, and if so the terms would have to be strictly in keeping with normal business practice to prevent it from being considered a changed term.

    I wonder what the U.S. variant of the statute of frauds implies...

    --dave
    Who isn't a laywer, but who taught civil (civilian) and military law in the reserve force, way back in his ill-spent youth.

  19. Re:as bad as freddy vs jason on Solaris vs Linux Continues · · Score: 1
    Time to turn processor affinity up higher, or pbind Oracle to a particular set of processors.

    And you're right, you don't know what an app is going to do on a new platform or a much larger set of processors. My favorite hear-tearing situation is the application that only scales to 4 or so processors, and then degrades as you add more. Alas, that's not uncommon!

    --dave (I used to be a performance tuner (;-)) c-b

  20. Re:as bad as freddy vs jason on Solaris vs Linux Continues · · Score: 1
    AKAImBatman wrote: Solaris is designed around high availability, easy problem diagnosis, and fault recovery. In exchange it sacrifices speed and kernel size.

    Although it isn't mentiond in this discussion, a big selling point of Solaris is that it's setadily optimized and tuned to scale to large numbers of processors. 64 or so, if you really need that many (;-)).

    Every few years the Solarii notice that they've undertuned uniprocessors, and put a push on to get uniprocessor performance back. This happened around 2.5.1, and for x86, around the boundary between 9 and 10. A former colleague who runs Solaris 10 on x86 said "it sure ain't Slolaris any more".

    --dave (I run Solaris on SPARC and Linux on Intel, myself) c-b

  21. Re:yeah. on Is Sun Turning against Linux and Red Hat? · · Score: 1
    I think Groklaw is a little too trusting of Z-D, but it's an honestly held opinion, and I support them holding it.

    I happen to disagree with it, and see Sun as more interested in good engineering than FUD for PHB's. Look at the articles on their multithreaded cores. That's an elegant engineering approach to closing the brutal speed gap between main memory and the CPU. That's the stuff I'm interested in.

    --dave

  22. Re:What's going on? Z-D's going on (and on, and on on Is Sun Turning against Linux and Red Hat? · · Score: 1
    Well, folks like Z-D who get paid by the attention they draw do tend to overstate and oversimplify a teentsy bit (;-))

    For the large-system, huge-customer market, this might be a real Sun marketing push. The PHBs at that level are unlikely to recognize the word Linux, but have heard about Red Hat, as they've read about it in Forbes.

    For these folks, Sun might well need to say "Sun is bettter than Red Hat". For a consultant or a publisher specializing in talking to PHBs, this sort of ovrsimplification actually sounds intelligent. That might not be my opinion, but then I'm Dilbert, not Wally.

    --dave

  23. Re:It may be reasonable after all on MS-Sun Agreement Leaves Opening For OO.org Suits · · Score: 1
    I wonder if Microsoft isn't planning to sell Sun a lisence for their patented XML, and want to prevent Sun from giving it to OpenOffice.org?

    --dave

  24. Re:/. article. But a 32 way processor? on Jonathan Schwartz Shows 32-Way UltraSPARC Chip · · Score: 1
    Ok, assume you have a full 19" rack of dual 1U Intels. Into the same rack you can put 3U blade chassis, with 16 blades per, and 32 logical CPUs per blade.

    The benefit is (1/3) * (16*32/2) or something like 85.3 to one. And the chip that they stareted with is pretty good at graphics, bitblit and floaty-point.

    --dave

  25. Re:Not that great.. on Jonathan Schwartz Shows 32-Way UltraSPARC Chip · · Score: 1
    No,actually it's for any cloud of applications that run on a machine where the memory speed is much less than the cpu speed. This is true of everything save 390s (;-))

    --dave