Slashdot Mirror


User: jhonan

jhonan's activity in the archive.

Stories
0
Comments
7
First seen
Last seen
Profile
(view on slashdot.org)

Comments · 7

  1. DNA and messages on Anticryptography · · Score: 1

    I've often thought that we might find messages in our DNA.

    If a 'sentient being' wanted to send a message, why take
    the risk that a receiver isn't listening when sending?

    Why not leave a message in our DNA for when we're ready
    to 'pick up'?

    Hence, we could use this to look at all the 'useless' stuff
    in our genes.

    Jamie

  2. Use local talent on Obtaining Guest Speakers For Users Groups? · · Score: 1

    I was the president of the Sydney Linux Users Group for about
    five years. http://www.slug.org.au

    What I did was ask local people to speak. Sometimes I had to ask
    pretty directly, but once we got rolling people would often
    volunteer. We have a mailing list, which helps to organise this.

    You'd be surprised at the talent you have locally. You don't
    need big names. The strength of Linux comes from Joe Blow
    saying, 'I can do that', taking up the challenge and giving
    it a go.

    The other thing to be aware of is that a good speaker needn't
    be a good hacker.

    Someone else made the point about courtesy. I'd put it more
    that you should be organised. Try to start on time, try to
    keep the same format, try to keep things moving.

    LUG - the U means users - sharing, helping, discussing, having fun.
    Keep it about USERS and you can't go wrong.

    Jamie

  3. Role of Openness on Ask The NSA About Certain Things · · Score: 2

    Are there instances when making information public furthers state security
    better than keeping it secret?

    Just as you probably have large numbers of people devoted to
    protecting secrets, do you have people whose role is to promote
    the dissemination of information (I mean for non public relations reasons,
    for the furthering of state security)

  4. Re:US tour? on Ask The NSA About Certain Things · · Score: 1

    Or international, inter-museum loans ?

    Jamie

  5. Re:So what purpose does it have? on SETI@Home -- Running On A PCI Card · · Score: 2

    Capable of doing FFT. Thus signal processing.
    Probably things like Discrete Cosine Transform
    (DCT) thus mpeg encoding movies, encoding MP3
    files on the fly ....

  6. This kind of cynical writing gets on my goat on A Eulogy for Iridium · · Score: 1
    There are precisely two ways in which space rockets are incredibly cool....

    (blah blah blah deleted)

    This kind of cynical writing gets on my goat.

    the glamour of technical accomplishment is fiercely valued over any hint of earthly practicality

    Yes, 5 billion dollars was wasted.

    Therefore space research, the efforts of NASA, the Soviet Union's space agencies, the Motorola engineers is merely

    rocket prestige.

    This kind of article leads to this kind of thinking:
    Let's not every go forward, lets not ever do anything new because we might make mistakes. I prefer to sit back, glibly critise, because if I never try, I'll never make a mistake.

    That attitude, that's the real crash and burn. The few flares over the ocean would be nothing if we all followed that line.

    Jamie

  7. I wonder if it's really two cpus on Transmeta Code Morphing != Just In Time · · Score: 1

    I strikes me that the Crusoe could have have effectively two
    complete cpu's inside. One to do code morphing / JIT, the
    other to do VLIW processing. They could have entirely
    different instruction sets.
    The jit cpu could be working independantly of the VLIW cpu,
    without 'stealing' it's cycles, and feeding it.
    The VLIW cpu may not need external bus connexions.
    Otherwise I'm puzzled about how you you would get the
    performance claimed.
    Jamie