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User: john@iastate.edu

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  1. Re:From the "Reminds me of this classic prose" guy on Review: Harry Potter · · Score: 3, Insightful
    I refuse to buy the third and fourth in hardback)

    Then do what we're doing -- check them out from the public library.

    We and our 8 yr old enjoyed it a great deal but I was rather surprised that the theatre was clearly less than full (even though it was a day that all the kids were out of school -- we showed up about 15 mins before starting time thinking we'd have to get tickets for at least the next show, but we walked right in and got good seats in the middle!

    Judging from news reports I'm guessing that's an anomoly.

  2. Re:Isn't that called "Java"? on C with Safety - Cyclone · · Score: 2
    I just wished they'd used keywords instead of that horrid looking * ? @ pointer mess - ick.

  3. Re:He's Dead on Who Invented Packet-Switching? · · Score: 2
    Yea, Columbus was a packet switcher, he divided his message, "Here have some smallpox", into three packets, put one on each of the Nova, Pinto, and Santa Montero, and then reassembled it on the other end of the trans-Atlantic hop.

    Seriously, I doubt there was much ancient application of packet-switching -- why would anyone whack parchment or stone tablets into "packets"?

  4. Re:Specific Experiences on How Did You Become a UNIX Administrator? · · Score: 1
    Did they get the job if they figured out to delete the history? :)

  5. Specific Experiences on How Did You Become a UNIX Administrator? · · Score: 2
    creating user accounts, installations, ... adding hardware, backup strategies

    These things are nice, but I'm looking for when I interview you are these:

    • Can you show that you learn and adapt on your own.
    • Can you deal with people.
    • Will you work a problem until it's solved.
    Here's what I don't give a rat's ass about:
    • Any certification.
    • Your grade point average.
    • That you can use "foo" package.

    I used to give applicants a 10-question quiz that was designed to see what you did under pressure and when you didn't know the answer (one guy came close, but nobody ever got a 10). My boss made me stop when its reputation kept even good people from applying. :) I guess they didn't realize it wasn't supposed to be like the lame classroom exams they were used to around here.

  6. Re:Of course they can be estimated. on Can Software Schedules Be Estimated? · · Score: 5, Funny
    Writing software is not like building bridges because halfway through the project some dumbass from marketing doesn't come down and tell you that concrete is out and so it needs to be a steel bridge. Oh, and those tacky cables have got to go -- the focus group hated them.

  7. Re:James and Mike? on Review: Monsters, Inc. · · Score: 2
    ... could have sworn the John Goodman character's name was Sully, not James.

    It's James "Sully" Sullivan.

    I just got back from this movie and it rocks, but I think some of it may have been lost on non-parents. Of course, kids got it on another level.

  8. Re:What photographers shoot on Do Digital Photos Endanger History? · · Score: 1
    Ah, but I would say, "Jordan's playing for whom?" -- damn illiterate shooters! :)

    We just took the pictures, we didn't have to write the captions :)

  9. What photographers shoot on Do Digital Photos Endanger History? · · Score: 3, Informative
    Those guys crank through film. It's not like they buy it at the Rite Aid -- they get those shrink-wrapped blocks of what, 20 or 25 rolls?

    When I was a newspaper photograper, which admittedly was 20 years ago, we bought film in bulk (like 100' lengths) and we rolled our own canisters.

    The paper liked it because it was cheaper, we liked it because we could make 50-shot rolls so we had less down time changing rolls. Particularly important when shooting something like sports where you can miss the 'big play' in an instant (and my Nikon autowinder can blast through a whole roll faster than you can say "Jordan's playing for who?").

  10. Re:Tight security on Undercover Hacking, For Money · · Score: 2
    There is a company I am familiar with where letting someone 'tailgate' you through the card reader at the door is an automatic firing offense. You can believe that my escort while I was there made sure I swipped my 1-day visitor card every time.

  11. Re:The Google cache on AltaVista Can't Keep Up · · Score: 2
    Why put up with the threat of 404 errors with long timeouts
    How on earth does google save you here? If the original server is dead, you're going to get *longer* timeouts, as it tries to load *each* image from the original server. If you'd gone direct to the site, you'd only get one timeout.

    Which illustrates what google should be doing is replacing all those references in their cached copy to refer to their cached copy of the images too! No more timeouts (and boo hoo, no more ad revenue for the original site :)

  12. Look... on Coder or Architect? · · Score: 2
    ... we're all boy geniuses around here (one way or another), so 'drop the attitude' is probably good advice - no matter how cool you are.

    And if it doesn't play well here, it isn't going to go down any better at work...

  13. We regret to inform you... on Coder or Architect? · · Score: 5, Insightful
    Since I've already resolved that management is not a track I want to get into, is architecture my most logical next step?

    You're already on that track. You may no realize it yet, but you are.

    After all, you will be directing (perhaps indirectly) how many people will be spending their efforts.

    My advise, hone your people skills -- the higher you go the fewer and fewer people you will deal with who will 'just see the technically correct answer' -- you'll have to see things from their point of view and then convince either them (or yourself) of the correct answer. :)

    Oh yeah, and the advice about being wary of meetings eating your time is good too...

  14. Keyboard needed for VNC on Tom's Hardware KVM Roundup · · Score: 2
    A lot of x86 hardware won't boot without an attached keyboard.

    We actually use a serial console system for most of the ~200 servers in our machine room (we have an actual monitor/keyboard/mouse on a little cart we wheel around for when we need it, which is rarely).

    Anyway, to the point, you can make a simple little loopback plug for the keyboard and/or mouse if the system is fussy about that sort of thing.

  15. Re:MVC + XSLT + Python on E-commerce with mod_perl and Apache · · Score: 2
    Their 3-level architecture is exactly what I've used any number of times. That and templating HTML is the key, IMO.

    I personally, like to use C and DB files for most things (I don't need Oracles firepower, complexity, or price :)

    My templates look something like this:

    ${include head.html}
    <form method=post action="${path_url}">
    $?{messages}${messages}<hr>$.
    $?{gt ${v_count} 0}<table border=1>
    <tr><th>Mark</th><th>Volum e Class</th></tr>
    $@{for i 0 lt ${v_count}}<tr>
    <td>${radio volclass ${v_class[${i}]}}</td>
    <td>${v_class[${i}]}</td>
    </tr>$.
    </table>
    <input type=submit name=action value="View/Edit Properties of Marked Class">
    <hr>$.
    $.${include buttons.html}
    </form>
    ${include tail.html}

  16. New Sets != Death of Imagination on Battle Over Blocks · · Score: 5, Interesting
    Again, I see yet another adult decrying that the new (more than just rectangles) sets are the death of creativity for kids.

    As the parent of an eight year old boy who has spent virtually every dime of allowance he has ever received on Logos, I just don't see it.

    Sure, roughly 4 nanoseconds after getting it home (only because we banned doing it in the backseat) he has it open and is building it according to the directions -- BUT in a couple of hours he'll have it apart and he'll NEVER build it that way again.

  17. The exception proofs the rule... on Is Your Elected Official Really Listening? · · Score: 2
    I came to the conclusion years ago that emailing representatives (or just about anyone in government) seems to be pretty much worthless.

    The exception is probably your local governments (city, county, school).

    Certainly, I (a school board member) vastly prefer e-mail over snail-mail -- it is much easier to reply to.

    And in my experience, this is true for just about everyone I've served with as well as the city officials I have corresponded with.

    Of course, YMMV...

  18. Re:Yager and Evans "In the Year 2525" on ClearChannel Plays It Safe · · Score: 2
    The song is about (IIRC) war, nuclear apocalypse, and the tenacity of the human spirit.

    Hardly! It's about the more technology advances, the more people become worthless lumps.

    PS, It's Zager and Evans.

  19. Ethernet Dies from Collisions at 37% Urban Legend on Linux Token Ring Support Bringing Down Corporate Nets? · · Score: 2
    Ethernet starts having problems due to collisions at 40% or so - depending on the number of nodes.

    Oh fergawdsakes, will this urban legend ever die!

    It simply isn't true.

  20. Re:My Letter to Rep. Gonzalez on Congress Plans DMCA Sequel: The SSSCA · · Score: 2

    3) Linux will comply:

    int sssca = 1;

    if (sssca) { /* ... evil stuff ... */ }
    /* ... */
    if (sssca) { /* ... more evil stuff ... */ }
    /* ... */

    Now, how hard will that be to turn off?
    (of, course, then we can look forward to the
    "Source Security Act" to outlaw open source too).

  21. Re:nice, but welcome back to the real world on Software Aesthetics · · Score: 2
    but how much extra effort or time does it take to make code that both functions correctly...

    About 10 times longer, I should say. Take, for example, strdup:

    char * strdup (char * s) {
    return strcpy(malloc(strlen(s) + 1), s);
    }

    Now write it checking for every possible error... Mp

  22. Re:About private jet economics and lifestyle on Oh, Your Private Jet Is Just Subsonic? · · Score: 2
    Forget economics, it's all about cool (and saving time).

    If you really want to be cool (er, save time), a jet helicopter is for you... :)

    I can't tell you how unbelievably cool it was to rip down the Charles in Digital's Bell Jet Ranger, and swoop up over Air Force One to land at Logan (Clinton fouling Boston traffic even more than usual is why we got the ride in the first place).

  23. For that price... on Windows XP: Prices, And One Reaction · · Score: 3, Interesting
    ...they ought to bundle a free computer!

    Seriously, are we approaching the day that windows will cost more than the computer it runs on for most people?

  24. Re:Thank God, maybe prices will drop... on Borders to Use CCTV Face Recognition · · Score: 3, Interesting
    The general idea is that image-processing software will examine the CCTV image, and in real-time attempt to characterize and describe what you are doing. So the software might be able to determine itself with reasonable probability whether or not you are attempting to shoplift.

    Actually, most shoplifters have nervous behaviors that are precursors to the actual shoplifting. And indeed, software can (probably already) recognize these behaviors. Presumably dispatching a security person to the suspects elbow, or electrifying the shelf or whatever...

  25. Re:BULL***T on Scientific Elites vs. Illiterates · · Score: 2
    You have no idea what you are talking about.

    I, on the other hand, am a school board member in Iowa.

    The State gives each school in Iowa a flat rate per student -- this amount is about $4600, a district can do a few other minor things to raise money, but we're all basically working with around $5500 or so per student (outside of building bonds, etc).

    The cost of living in Iowa is just a little below the national average.

    Starting salary in our district is ~$25K and you'd be hard pressed to find a 4BR house for $150K (you couldn't get a shack for $50K).

    Oh, and our median on standardized test is around the national 90%ile.

    Teaching kids is about people (teachers, parents, community members) that really care. Period.