Jeff Duntemann's Contrapositive Diary Rotating Header Image

Odd Lots

  • Making you fat and diabetic is the least of it: Sugar (especially fructose) sabotages your brain. If it’s your first favorite organ (as it is for me) put your brain at the top of your personal food chain. Be a caveman: Eat more animal fat and less sugar.
  • Eat more fat and less sugar, but do it this way: Trade sugar for sleep. Lack of sleep makes you hungry, and I’m guessing that chronic lack of sleep makes you lots hungrier than you would be if you just admitted that you can’t get by on six hours or possibly even seven. Cavemen slept when it got dark. Dark is your friend. (Thanks to Jonathan O’Neal for the link.)
  • While we’re talking Inconvenient Health Truths, consider: The downside of demonizing salt is that people have begun to show symptoms of iodine deficiency. (I myself am…unlikely…to ever have that problem.)
  • Instagram walked back from the cliff and withdrew its mind-boggling policies on commercial use of user photos without permission or complication. The Internet firestorm was one reason, I’m sure…but I’m also guessing that someone in their legal department got the message through that the firm would be sued into subatomic particles if it went ahead.
  • I wasn’t aware that a sack of potatoes stands in well for a human being in Wi-Fi tests on networking in crowded spaces like aircraft cabins. I do wonder what happened to the potatoes.
  • “Thorium” is my answer to the question of how to best reduce CO2 in our atmosphere. We need base load; wind and solar are necessary but not sufficient.
  • There are at least five planets orbiting SF favorite Tau Ceti, and one may be in the star’s habitable zone. What the article does not mention is that the habitable planet is considerable closer to its star than Earth is to the Sun, and at a distance closer than Venus is probably tidally locked on its star. That’s not a dealbreaker, but tidal locking certainly makes the journey from slime to sublime a lot less likely.
  • My ongoing (and slow-going) project of rewriting Borland Pascal from Square One for FreePascal continues, and there’s a new and expanded PDF up on my FTP site. 9 MB. 180 pages done out of about 350 or 400 planned. Not all 800 pages of the original book will be included, because some of it is now mostly useless, and some will be kicked upstream to a Lazarus book that I’m planning.
  • FreePascal contains a clean-room clone of Borland’s TurboVision, which I actually named way back in 1989. (Its original name was TOORTL: Turbo Object-Orietnted Runtime Library.) I’m going to recompile my Mortgage Vision application in FPC with FreeVision and see if it still works. That is, if I can find the source…
  • We’re getting our Mayans, Aztecs, and Oreos mixed up. Actually, I read the oreoglyphics on the cookie and it said that the world will end in 1947.
  • Furthermore, it’s a lot tougher to dunk a Mesoamerican stone calendar in your coffee.


  1. Andy Lester says:

    I hope that they were sent to the Pentagon for use in our nation’s defense.

  2. Jack Smith says:

    The traditional human simulator for determining antenna patterns when a portable radio was clipped on ones belt or in a shirt pocket was a “salty” — a plastic cylinder of salt water.

    It could be mounted on a turntable and a composite antenna pattern measured on the test range.

    Jack K8ZOA

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