health
- Yes, I’ve been away from Contra for longer than I’d like, and the Odd Lots have been piling up. Some of that away was necessary for my sanity, and was spent by the pool at a resort in Phoenix, where Carol and I discussed things like the wonder of a single-celled organism that is 10 cm long. The secret appears to be evolving superior organelles. Bandersnatchi, anyone?
- While I was gone, someone released a new OS for the Raspberry Pi: The Pidora Remix. It’s basically Fedora for the Pi. I haven’t tried it yet, but I’ll flip another SD card out of the drawer soonest and burn an image. Man, you have to run like hell just to stay in one place in this business.
- The Raspberry Pi’s main competition, the BeagleBone, now has a 1 GHz ARM Cortex A8 version that ships with a Linux 3.8 kernel. BeagleBone Black supports the Linux Device Tree, which does a lot to decouple hardware details from the kernel. Looks terrific–now all it needs is an installed base.
- I noticed a system resource draw-down when I had iTunes installed on my old and now electrocuted quadcore. The software took a lot of cycles and memory, even when it didn’t appear to be doing anything. The discussion has come up on Slashdot. (The poster also mentioned Rainmeter, which I tried once and found…ok.) I try to run a lean system here, and I frown on things that want services, tray icons, and 15% of my cycles all the damned time. (The Dell Dock does precisely that. For showing a row of icons. Sheesh.)
- Amazon is setting up a new markeplace for short fiction, with a twist: It offers to share revenues on fan fiction with the authors of the original items. It’s unclear how many authors will accept that, but I would, like a shot. (I guess all I’d need are some fans.) In truth, Jim Strickland and I talked in detail some years back about opening up the Drumlins World to all authors who’d care to tell a story there, without even asking for money.
- Clinical depression may be linked to sleep cycles, which appear to have a genetic basis. How to fix this is unclear, but I’ll testify that depression in the wake of losing Coriolis laid waste to my sleep habits for a couple of years. (Thanks to Jonathan O’Neal for the link.)
- The Man Who Ploughed the Sea may soon be mining it…for uranium. I’d cut to the chase and just mine it for gold, so I can buy more ytterbium for my Hilbert Drive. Alas, there’s less gold in the oceans than we thought (1 part per trillion) and not much more ytterbium (1.5 parts per trillion) so maybe I should just extract the uranium (3 parts per billion) and make yellow pigments to sell on Etsy.
- I’m not sure I buy this, but it’s an interesting speculation: That the Younger Dryas cold snap was triggered by a smallish asteroid that crashed…in Lake Michigan. Click through for the maps if nothing else. My favorite Great Lake is deeper and more complex than I thought.
- Save the apostrophe’s! (From a fate worse than dearth…)
- And save us, furthermore, from new Microsoft technology that counts people in the room watching your TV. Because having more than one person watching a TV show or movie rental is…is…stealing!
- 3-D printing is still in the stone age (and the Old Stone Age at that) but if we don’t allow berserk patent law to strangle the kid in its crib, wonderful things will happen once 3-D printers are no longer CNC glue guns. (Thanks to Pete Albrecht for the link.)
- I’m starting to think that 3-D printers like that will soon make one-off repro of small plastic parts like the ones at the center of kites practical. I guess the challenge is somehow getting the precise shape of the part into a file. If I weren’t trying so hard to be a novelist I would probably have a 3-D printer already. For the moment I’m glad I didn’t jump as soon as I otherwise might have.
- Speaking of CNC…and guns: Plastic guns are dumb, dangerous, ineffective, and basically a stunt that seems designed (probably in Autocad) to make politicians say stupid things and make enemies. The real issue is cheap, portable CNC machines capable of cutting metal. That horse is out of the barn and beyond the horizon.
- I confess to some surprise at reading that we really don’t know yet whether antimatter falls up or down. Falling up might explain why we don’t see a lot of antimatter in these parts.
- By now I’d guess you’ve all seen the movie. Now see how it was made. (We used to do animation with that few pixels. But the pixels were, well, a lot bigger.)
- There’s been much discussion recently about bitcoin mining using GPUs, including some systems designed specifically to mine bitcoins and not do much of anything else. Such systems basically turn electricity into money, and you have to make sure that the bitcoins you get are worth more than the juice you have to spend to mine them. So…how about using solar panels? I have easier ways to make money (and don’t trust the bitcoin infrastructure to begin with) so it’s not an experiment I’m willing to make, but with enough solar panels and a bitcoin box, how long would it take to break even? Bitcoin math is pathological, but I’m aware that the more people start mining with such rigs, the harder the mining becomes.
- Here’s more cautionary advice on bitcoin.
- Somebody thought that mining bitcoins on user PCs while they play your games could a new business model. Mmmm, no.
- We are already shoveling our way through the second-coldest spring on record. If May doesn’t warm up quite a bit (it’s still going below freezing at night here) we will soon be facing the coldest. The photos of my deck under 4″ of snow on May 1 continue to boggle. I may have one of them framed.
- Suing your customers for criticizing your business is epic dumb, as Chicago’s tort-happy Suburban Express has discovered.
- I don’t use Visual Basic so I’m unlikely to try it, but OsenXPSuite could be useful for creating embedded database apps without a great deal of coding. The screenshots are intriguing. $150 for a single-seat license. They also have a freeware SQLite management app that I will try.
- There’s nothing healthy in most “health foods.” (It’s PR.) I like the bit in Men In Black III. K: “Do you know the most destructive force in the universe?” J: “Sugar?” (Thanks to Frank Glover for the link.)
- From The-Ghosts-of-Friendships-Past Department: LinkedIn just sent me a message telling me that a friend had just celebrated his fifth anniversary at a local firm–even though he died four years ago. This led me to check my Facebook friends list, and sure enough, there are two dead people there as well. This is a weird business.
- Yes, I am now writing a Raspberry Pi programming book. Details to come.
- While I do, I’ll be scoping out my next novel. Hard SF, oboy yes. One possibility is something I call Fire Drill, about what happens when you’re mining the moon for nickel-iron and you hit gold. The other, hmmm, let me give you a hint: “Well, hello, Mr. Sangruse! How nice of you to drop in. Please stay awhile. My name is Oscar, and I am a…beautiful…thing.”
- This is why I am very careful about “liking” things on Facebook, particularly memes and idiotic quizzes like “What word for ‘moron’ has two ‘o’s?” It’s all about helping somebody else make money. No thanks. (But yes thanks to Marty Coady for the link.)
- And here’s another item about “like farming.” If I don’t share that photo you’ve posted, it’s not just because I think that Facebook memes make you look like an idiot. (Most of them do.) It’s because you’ve basically sold yourself to someone you don’t even know. (Thanks to Julian Bucknall for the link.)
- From the Governments-Are-Idiots-Squared Department: The city of Provo Utah is going to sell its fiber-to-the-home network to Google…except that nobody kept any records of where the fiber is buried.
- Cripes, guys. I don’t want to run out of energy, and neither do you. If you’re going to crap on nuclear power, you’re gonna be stuck with hydrocarbons. And they won’t run out anywhere near as soon as you think. Live with it.
- From the Words-I-Didn’t-Know-Until-Yesterday Department: churnalism, the practice of publishing press releases verbatim.
- Steampunk short ribs, all the way around! (Thanks to Bill Cherepy for the link.)
- From the same site: Like Mr. Bigweld said, see a need, fill a need!
- Multiple long-term studies seem to indicate that the way to live a long life is to be conscientious and organized. Well, one of out two ain’t bad.
- Southerners may be no fatter than northerners. They just don’t seem as inclined to lie about it.
- Some dads build their kids playhouses. Some of these playhouses look like spaceships. Shades of the Silvercup Rocket. The bigger kids dream, the better their smaller dreams will come true. (Thanks to Bruce Baker for the link.)
- Yet another reason that Woodrow Wilson was the most evil president the Republic has ever had.
- It’s not cinder blocks, but something altogether more boggling: a pair of quadricopters tossing a pole to one another, catching it, and balancing it like I used to do with rakes, only way better. (Thanks to Bill Higgins for the link. )
- Salon can’t seem to decide if self-publishing makes sense, or if it doesn’t.
- 10 thoroughly obscure terms, of which I knew 7–which makes me a bit of a language geek. I knew everything but “pataphor,” “isograms,” and “capitonym.” I suspect those are relatively recent coinages, compared to “zeugma.” (Thanks to Bill Cherepy for the link.”
- NPR: Kids who drink whole milk are thinner than kids who drink skim milk. Fat makes you thin. Carbs make you fat. The evidence just keeps on a-pilin’.
- It gets worse: Life extension by calorie restriction doesn’t work. Starving yourself doesn’t make you thin, doesn’t make you live longer, and beyond the continuous suffering it entails, may make you so unpleasant to be around that people will run when they see you coming.
- Related: From the Terms I Didn’t Know Until Yesterday Department: The second meal effect : The glycemic index of the food eaten at any given meal will affect blood glucose levels at subsequent meals as well. Eating low-GI all the time may be necessary to keep your blood sugar in line.
- And while I’m being a party pooper: Why restaurants make you fat. Carol and I make a point of not eating out more than once a week. In a lot of months, we have a sit-down restaurant meal maybe twice.
- People think that food labeled “organic” tastes better. It’s supposed to, therefore it must, I guess. (I drink organic dairy products to avoid hormones; beyond that, it’s case by case.)
- As if we didn’t have enough to worry about these days, H7N9 may get airborne.
- Web publishing favors cats. Print publishing favors dogs.
- The latest Nuts & Volts (April 2013) has a cover story on a modern reconception of the classic AM low-power broadcaster, using a 12K5 space charge tube. The twist is that the broadcaster is fed by an Arduino board called VoiceShield, which can generate all sorts of audio signals.
- From Kent Kotal: Behold the 20 richest musicians of all time. Note that the richest one is not a rock star.
- Also from Kent: Chicago radio legend Clark Weber will be doing on-the-air commentaries on WIND-AM. Clark is also a ham radio op (W9FFB) and I contacted him a few times back in the late 70s while I still lived in Chicago.
- For a trifling $44M, you can live in the fortress of Roman Emperor Tiberius. My only concern: If it’s haunted, it’s gonna be way haunted. (See Tacitus, Annals V1.) Thanks to Steve Sayre for the link.
- Egad. No, egad squared: A major literary agency has asked to see the full manuscript of Ten Gentle Opportunities. The novel is done, but I still have to format it for submission and write the synopsis and logline. I’m going to be busy for a few days, that is fersure.
- IBM is taking a new slant on fluidic computers, one that operates via charged fluids. The hope is that this will allow better modeling of human brain operation. I’m skeptical, but hey, it’s a species of nanocomputer, and I’m certainly bullish on those. (Thanks to Mike Reith for the link.)
- If anybody reading this has a 3D printer, I’d like to ask: Does the extruded plastic stick to clean copper-clad PCB stock? The obvious idea is to lay down a single-slice pattern in the form of PC pads and then etch the board with the plastic as resist. I don’t see much about this online.
- From Chris Gerrib: How American radio stations got their call signs. One minor refinement: US callsigns beginning with AAA-ALZ and NAA to NZZ are not exclusively military. Amateur radio callsigns have used those prefixes for at least 35 years. (An OTA friend of mine outside Chicago got his Extra and selected AA9J as his call in, I think, 1976.)
- People always seem to be recording meteors on dash cameras. I now have a dash camera. If I put it on my dash, will I see a meteor? Or will I get my money back? (Whoops. Found it in the bushes. All finds final. No refunds.)
- Speaking of dash cameras: The manufacturer of the little sports camera I found in my bushes issued a DMCA takedown notice to a reviewer, on trademark grounds. (The DMCA has nothing to do with trademark abuse.) Hey, GoPro, Barbra is singing. Backtracking about the blunder will not help you. (Thanks to Tom Roderick for alerting me to this.)
- Salads are way more dangerous than hamburgers. Alas, you can’t grill salad until it’s done to the center.
- From Michael Covington comes a link to a story about how a Medieval copyist’s cat peed on his manuscript. The scribe drew a peeing cat on the damaged section, with an appropriate curse in Latin.
- And we think we have a junk DNA problem: Amoeba proteus has 290 billion (yes, billion) base pairs in its genome, as compared to homo sap’s piddling 2.9 billion.
- The reason all of us baby boomers didn’t die as grade schoolers may be that none of us lived in rich-guy gonzo-modern homes like these. (Why did I think that these houses were designed to ernhance estate tax revenues?)
- I’m a day late and a shamrock short, but I want to endorse an obscure but wonderful animated film with connections to St. Patrick’s Day: The Secret of Kells . It’s a fantasy about the creation of the Book of Kells, drawn in the style of Medieval illuminated manuscripts.
- Granted that I’d prefer to achieve immortality by not dying, the notion of writing your memoirs for the sake of documentation rather than publication is catching on. I have 67,000 words so far. It’s good practice in writing, and may prove useful against the future possibility that I myself can’t remember what I did in high school.
- Earth is passing through a significant CME (Coronal Mass Ejection) and the aurora have been excursing as far south as Colorado. I had bad weather last night but I’ll check again tonight.
- Chicago’s quirky habit of dying the Chicago River green on St. Patrick’s Day has its roots in detecting illegal sewage dumps into the river. Having grown up at a time when falling into the Chicago River was sometimes fatal, I boggled during a recent visit, when I looked down into the river and saw bottom.
- Our new pope has only one lung. This is less important than it would seem to the uninformed.
- Irrespective of the number of his lungs, is Pope Francis I more liberal than his predecessors? The question is tricky because “liberal” often means completely opposite things to North Americans as it does to Latin Americans.
- A 12-year-old girl is selling kits of Lego bricks that can be assembled into a case for Raspberry Pi computer boards. If ever the phrase “You go, girl!” applies, it would be here. I’d actually like to see a custom case with properly sized gaps and mounting holes for the Pi inside and Lego bumps on the outside, and I suspect at some point the product will appear.
- It’s possible to have too much gold…if you’re a Cray.
- While Carol was raking up the season’s dead leaves, pine needles, and other plant debris from our front “yard” (we have no grass, only gardens) the other day, she found one of these lodged in one of our bushes. It had evidently been there for some time, but within its air-tight case was pratically mint. Still not entirely sure what it can do…nor what to do with it.
- The 64GB Microsoft Surface Pro tablet has only 23GB of open storage. Yukkh.
- Given that I do most of my reading curled up in a monster cushy chair, I’ve begun to wonder if a tablet with a 12″ display (or perhaps even larger) with a charger dock on the adjacent end table would be useful. Such things exist, but not in great numbers and not cheap. Technical PDFs are often uncomfortable reading even on my 10″ Transformer Prime.
- Here’s yet another reason I’m not bullish on the Cloud: If all you have is the Cloud, everything has to include a rain dance. I ruled out Eye-Fi when it first came out for this reason, but the absurdity of requiring global connection to make a local connection needs to be aired every so often.
- Short summary of Bowl of Heaven by Gregory Benford and Larry Niven: Ringworld with an engine, and nowhere to go. It’s the first Larry Niven book I can recall that I genuinely hated. Save your money.
- Here’s a result of vintage calculators (well, if not “result,” what’s the proper collective?) and a pointer to what would be a stunning steampunk model, if it hadn’t been designed in 1788.
- Early heads-up for what may be a really brilliant thing: Pulp-O-Mizer, which is a sort of image generator that spits out convincing Deco/Diesel magazine or book covers. Thanks to Jim Rittenhouse for putting me on to it. I’ll have more to say when I take it for a spin myself.
- I don’t know from personal experience if this is true; I don’t drink enough, nor late enough, to be a good test case. However, I’ve been told by several in my inner circle that too much booze too late at night makes for very bad sleep.
- There are a lot more Steampunk R2D2s out there than I would have guessed. I like the one with the monocle.
- It’s as easy as fishin’? I’ll stick with bluegills. (Thanks to Pete Albrecht for the link.)
- The big movie studios are evidently creating fake YouTube accounts with fake users uploading supposedly pirated movie trailers promoting new films. For the sake of plausible deniability, they’re sending YouTube takedown notices on the trailers. And you wonder why I see maybe three movies a year.
- This may not be a viable business model.
- In times long past, men used to wear high heels. (More recently, I remember seeing guys in platforms when I was in college.) Why? To stay on their horses. Or maybe to avoid being mistaken for Neanderthals. We may never know.
- Older people apparently lose some of their ability to retain memories via poor sleep. So how much worse will it be someday for younger people who simply refuse to be in bed for more than six hours at a shot?
- Related, and also from UC Berkeley: Refusing to sleep makes you selfish and grouchy, and in some cases incapable of sustaining a relationship.
- Steve Jobs may have died from a high-fructose vegan diet. We were killer apes long before we were peaceful farmers, and we became peaceful farmers because it was that or go extinct. I’ve made peace with my inner killer ape; in fact, he’s got a chain around his neck and he does what I tell him–which is mostly shut up and eat your steak.
- Or krill. The total mass of all humans on Earth is far less than that of all krill. (287 megatons vs. 500 megatons.) So get out there and eat your krill!
- The World Trade Organization has given Antigua permission to ignore US copyright law and sell copyrighted works (movies and music, I’m guessing) without paying squat to copyright holders. The provision under which this was granted was approved by most nations, including the US.
- A standard deviation here, a standard deviation there, and sooner or later you’re talking new physics.
- The alphas doth protest too much, methinks. (See yesterday’s entry.)
- For more on tribal psychology and how alphas use it to dominate and exploit their people, see Colin Wilson’s book Rogue Messiahs. Also, virtually anything by the formidable Jared Diamond.
- If I didn’t love Newegg before (I did) I sure love them now.
- What? Pez still exists? I broke my last Pez dispenser by trying to fill it with candy corn in (I think) 1958. I might be a little more careful with one of these.
- Why do women hesitate to date short men? My theory: It’s a primal worry that short men may be Neanderthals. (I’m serious. Ok, half serious. 47% serious? What percentage of Neander/Sap pregnancies were sterile? That serious.)
- The Neanderthals were all over Siberia, and scientists have found that present-day Siberians have cold-climate adaptations that most of the world’s population do not have. Now, where d’ya think that might have come from? (Dating short men?)
- Cisco has sold their Linksys home-router business to Belkin. I’ve used Linksys gear for ten years now, know it well, and like it as much as I like any given brand. Getting it out of Cisco’s hands, where it had languished, is a good thing.
- From a long-time Contra commenter I know only as bcl, here’s a very detailed technical review of USB chargers, which are not all the same based on equal output specs.
- I’m trying to figure out what Ten Gentle Opportunities is “like” (a comp, I think they call it) and have asked those who’ve read the first draft. Someone recommended Piers Anthony’s Apprentice Adept series, which I’ve never seen nor heard of. Will begin looking for copies in local used bookstores.
- IBM is perfecting an anti-microbial gel that they claim bacteria cannot develop resistance to. IBM. God love ’em–because the way things are going, we are gonna need this, and need it bad.
- Then again, IBM also says that Steampunk will be the next big thing. Wait a minute. I thought Steampunk was the last big thing. (Thanks to Bill Cherepy for the link.)
- I’m getting recommendations on surplus dealers I’ve never heard of from all corners. Here’s Twin Cities retailer Ax-Man Surplus, courtesy Lee Hart.
- Lee also passed along the sad news that Glenwood Sales in Rochester NY, where I spent a great deal of money 1979-1984, is no more.
- Pete Albrecht sent word of C&H Surplus in Duarte California. I used to have a print catalog from them and it vanished somewhere along the way, but the firm exists and sells mostly industrial surplus (motors, fans, compressors, etc.)
- I stumbled on a nice free wallpaper site while looking for wood texture images, and there’s a lot of very good stuff there. That said, the single picture they have of a bichon is awful.
- Bill Cherepy sent a link to a Steampunk workspace. Looks cool. As with most Steampunk keyboards, it looks uncomfortable. Love the tube amp, though it’s not really Steampunk. He needs a new (old?) mouse.
- Sex with Neanderthals may have ram-charged our immune system and in other ways made us stronger. Genetic diversity is always good. And I’ll reiterate here that I have serious doubts about Homo Sap wiping out the Neanderthals. I think the Neanderthals wiped themselves out. Tribalism is fatal. Make sure your loyalties are diverse. Never throw poop at other tribes. Throw it at your own tribal leaders. If you can’t do that, well, you’re pwned.
- Cats with jet packs…in 1584. Except I don’t think it’s really a jetpack. Given the bird’s unnecessary jet pack, I suspect that they are acting as living firebombs. The past sucked. I’m glad I’m here.
- We’ve had a so-so winter so far; could use more water coming out of the sky. However, it’s about to get cold again. Perhaps I could use one of these. (Does anybody else flash on H. R. Giger looking at that damned thing?)
- There are certified zombie shotgun shells. Haven’t seen Bigfoot flip-flops yet, though.
- From the “…And Then We Win” Department: Lulu is eliminating DRM on ebooks published through the site. (I was notified by email.)
- The Adobe CS2 download link everybody’s talking about (see my entry for January 10, 2013) is still wide-open. If it was indeed a mistake, you’d think they would have fixed it by now. New suggestion: They’re arguing about it. New hope: They’re really going to allow CS2’s general use without charge.
- I didn’t get the art gene from my mother, but I did indeed enjoy the Museum of Forgotten Art Supplies. I still have my full drafting set in a drawer somewhere, replete with bow compasses, French curves, triangles, and so on. How many years will it be before nobody under 50 has any idea what those are? (Thanks to Jim Rittenhouse for the link.)
- And while we’re doing peculiar museums, check out this selection of implements from the International Spy Museum. I believe the surplus houses were selling CIA turd transmitters twenty or thirty years ago. Shoulda bought one when I could. As the late, great George M. Ewing would have said: “Forget it, Jeff. Nobody will pick that up.”
- Strange transmitters you want? From Bruce Baker comes a video link that no steampunker will want to miss: The annual fire-up of the only Alexanderson alternator left in the world, station SAQ in Sweden. From the sparks to the swinging meter needles, it’s just like Frankenstein, only it’s real–and sends Morse telegraphy at 100 KHz or so. No vacuum tubes, and I don’t see any reason why it couldn’t have been in operation in 1890.
- Every wonder who was behind Information Unlimited? Here’s the guy.
- Here’s more on how fructose messes with your brain. It’s not just the number of calories. It’s the chemical composition of those calories. Whoever says “a calorie is a calorie” is wrong, and probably has an agenda.
- It’s almost pointless to link to the first video ever made of a giant squid (since we won’t see the whole thing until January 27) but Ars Technica has a background page that’s worth reading. “Hello, beastie!”
- The BMI is worse than worthless. But I told you that years ago.
- Brand fanboys may have low self-esteem. Or they may just be tribalists. Or tribalists may be people with low self-esteem. No matter: Defend no brand but your own. Big Brands can damned well defend themselves.
