Joe Ganley
Writing code since 1979
I have been a professional software engineer for over 10 years. I have written many kinds of software, but my particular strengths are interactive graphics applications, compilers and interpreters, and algorithms.

I also enjoy writing, woodworking, and home improvement.

Bio (under renovation)
Resumé

Email Me

Yosemite Joe

News

- Our 2003 family newsletter.
- Four more of my patents issued in the past couple of months.

Friday, March 19, 2004

  • Tote bags made out of trash. Remember, reuse is the most effective form of recycling.
  • The Bubbels game. Warning: May be habit-forming.
  • Anticompetitive trade secrets in the auto industry.
  • Make your own Mondrian-style art.
  • Elves and dwarves, pirates and ninjas. I'm out on the positive x-axis: Roughly split between elf and dwarf, and much more ninja than pirate.
  • Programming Pearls online.
  • TV Tropes and Idioms. permanent URL

    Monday, March 15, 2004
    "
    The president's feet are not to touch the dirt." This is so insane I have to doubt that it is true. Does the man not own a pair of boots? If not, he could certainly buy a pair for a small fraction of what is being spent to landscape the park. permanent URL

    One thing I find interesting about IM technology is when you have a conference call containing multiple people, and subsets of those people are having IM conversations with one another. The most interesting example I've seen is Tim Bray's account of a conference call with himself, a journalist, and a Sun PR coach, in which the PR person was helping him with his phraseology via IM. Besides occasionally being useful, it has a certain naughty passing-notes-in-class feel that is sort of fun. permanent URL

    Thursday, March 11, 2004

  • Ask Edward Tufte
  • Another electric car scheduled to be produced in the U.S. It's beginning to feel like some momentum is building here; maybe by the time we have to replace our second car, there will be an affordable all-electric alternative.
  • Think of Me rings. I thought this was incredibly sappy, but my wife loved the idea.
  • David C. Roy's incredible kinetic wood sculptures.
  • Using Wi-Fi to cover holes in cellular service. I'm totally infatuated with the one-person/one-phone model; maybe by the time this kind of technology gets ironed out (I get no cellular service whatsoever inside my house), the price of two zillion-minute cellphones will be no more than my current bills for two landlines and one few-minute cellphone.
  • A robot that squirts concrete to build houses. What's so exciting about this kind of technology isn't the productivity improvement, but rather the fact that it will be able to build designs like we've never seen before (and economically, no less!).
  • Looking for the perfect Passover gift for the child in your life? How about a Bag of Plagues?
  • Make a milk jug skeleton. permanent URL

    Wednesday, March 10, 2004
    Ferris WheelI've always wondered if there was a method to the way ferris wheel cars are numbered, and I've assumed that they were ordered such that the operator could fill them in order and the wheel would stay balanced. However, I copied the numbers off the ferris wheel at a local traveling carnival a while back, and they are shown in the image at right. Clearly, loading in this order does not balance the wheel. So, is there no order at all, or some order I cannot discern? Or is it desirable not to have the wheel quite balanced?
    permanent URL

    Tuesday, March 09, 2004
    Cargo MagazineIn a secret laboratory at Condé Nast, scientists discovered that if they put four or five issues of Wired in a centrifuge, they could precipitate out all of the intellectual content. What is left is a magazine full of ads and articles that look like ads; they named this magazine Cargo. It's completely male-oriented (think Maxim without the cheesecake) and completely, unapologetically devoted to crass consumerism. Still, it's cheap (about a dollar an issue), and sort of fun to read (using the word read loosely: more like you "read" a catalog than like you read a book). Some of the advice would be useful in principle if it weren't so ridiculously upscale; for example, I could use a cotton blazer, but the one they recommend is $905. The technology/gadgetry sections are closer to the mark: For example, in the first issue, a pretty good survey of the state of the art in camcorders, and a set of mini-reviews of every cellphone that exists. One clever touch: A page of sticky-note tabs to mark pages you want to investigate further. permanent URL

    Monday, March 08, 2004
    An episode of
    Hey, Remember! last night talked about Corelle dishware. I've always thought this was the perfect dish technology; it is inexpensive, durable, and ... um ... not ugly. My mother is still using the Corelle we had when I was a kid, which must be at least 30 years old. It still looks brand-new, and I don't think we've broken more than two or three pieces in 30 years. However, my wife dislikes Corelle's aesthetics, so I have to settle for prettier, but technologically inferior, dishware. (On seeing this post, my wife points out that these tradeoffs are inevitable; aesthetics aside, she says, paper plates are probably even better technology than Corelle.) permanent URL

    Thursday, March 04, 2004

  • A Bronx elementary school teacher's journal. Yikes.
  • Growing an Avocado tree from a seed.
  • Garrett Wade, a catalog of high-quality tools and mechanical gadgets.
  • The movie alphabet game. I did abysmally.
  • Maps of world subways, all at the same scale. I've always complained at how limited is the usefulness of D.C.'s subway system; looking at this, you can really see how sparse it is relative to some other subway systems. Look at London: About the same breadth, but much denser.
  • Engadget: The editor of Gizmodo makes a go of his own gadget weblog.
  • On Search: A fascinating technical overview of web-search technology.
  • Do-it-yourself zoned HVAC, accomplished by electronically opening and closing registers. permanent URL

    Monday, March 01, 2004
    A
    self-portrait of sorts:
    Me as a South Park character permanent URL

    Thursday, February 26, 2004

  • Economist gives free trade the Invisible Finger.
  • Turn your old, mothballed Gameboy into an oscilloscope.
  • A cool-looking browser built atop IE.
  • Beginners' poker tips. permanent URL

    Monday, February 23, 2004
    I just love
    this WP article about a woman who organizes tiny NYC apartments to increase usable space. Thought I don't practice what I preach in either regard, I'm quite enamored with both small-space and urban living. permanent URL

    Tuesday, January 20, 2004
    When I was a kid, I remember reading about a Native American (or perhaps Mexican/Mayan) legend of a spirit who was so thin that it could only be seen from the side; when it turned toward you, it was so narrow that it seemed to disappear. A web search for all the likely terms I can think of turns up nothing. Has anyone else ever heard of this?
    permanent URL

    Wednesday, January 14, 2004
    Big
    loss for Microsoft. Ed Fries interviewed me when I interviewed at Microsoft in 1992; had I taken the job, it would have been in large part because I was so impressed with him. permanent URL

    Thursday, December 11, 2003
    Tracer GunAh, a trip down memory lane. We used to get hours of entertainment out of these cheap little guns, which were (and apparently still are) called "Tracer Guns." We had an elaborate paintball-like game where if you got hit in the head or torso, then you were out, and if you got hit in a limb, then you couldn't use that limb any more. Now that I have kids of my own, it really puts this kind of play in a different perspective. Still, that was a lot of fun. Not surprisingly, these don't seem to be made in the USA any more (probably someone put their eye out and sued), but they're still made elsewhere and available from
    eBay. permanent URL

    Thursday, December 04, 2003
    We saw a movie the other day (Love, Actually, which was pretty good), and I arrived with a fresh Starbucks Eggnog Latté (it's a good thing these are only available in December, or I'd be broke and in cardiac rehab). It was a really early movie, like 1:00pm. Nonetheless, the teenaged ticket-taker said I couldn't bring the coffee in the theater. I asked if they sell coffee, and he said no. I told him that I wasn't going to buy one of their overpriced sodas whether or not he let me bring the coffee. Still no. Grrrr.
    permanent URL

    Wednesday, December 03, 2003
    I finally rode a Segway the other day. I have been, and remain, a big skeptic of its practical potential, but putting aside practicality and weighing pure geeky technolicious goodness, it's a hugely cool toy.
    permanent URL

    A coworker and I were wondering why you couldn't make a laptop that is nothing but a small box that uses a Canesta light-projection keyboard and projects its monitor image onto a convenient flat surface. My best guess is that the projection hardware is too big; certainly the projectors we use for meetings are much too large. (Aside: The CTO and co-founder of Canesta is a former coworker of mine -- Hi, Cyrus!) Update 2-26-04: Apparently this idea is entirely possible: here it is. permanent URL

    I just saw the movie The Game, which was quite good. People who enjoyed that movie should read The Magus and The Mind Game. permanent URL

    Wednesday, November 26, 2003
    New essay:
    Rebublicanism Reconsidered. permanent URL

    Friday, November 14, 2003
    We had really high winds all day yesterday. Apparently the space immediately in front of my garage door is an aerodynamic dead spot, because all of the leaves in my entire yard seem to have collected in a neat pile right there, which I was able to simply sweep into the trash in about 10 minutes. Thanks, wind!
    permanent URL


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  • Features

    Man-Bag Buying Guide
    Man-Bag Buying Guide

    Copyright (c) 1988-2004 by Joseph L. Ganley. All rights reserved except where otherwise noted.