I took this photo (as usual, click to enlarge) last Sunday, of a group of Lesser Goldfinches (Carduelis psaltria) feeding on niger thistle seeds in our feeders. These are very common birds here; we have dozens that visit our feeders and waterers every day. This time of year the black-capped males have very bright yellow plumage. Sometimes when perched in a tree they'll startle observers with their almost neon lemony color.
The angry-looking bright red bird (out of focus) in the upper-right is a common house finch (Carpodacus mexicanus), perhaps the single most abundant bird on our property. This fellow is perched on another feeder that's serving up black oil sunflower seeds...
Thursday, May 6, 2010
Starting to Look Like a Very Big Deal...
Memristors, that is. If you're interested in electronics at all, this is something you'll want to keep an eye on. I first heard about them in 2007, but didn't get too excited at that time – we've seen too many such claims of new “fundamentals” and seemingly miraculous new capabilities that ended up being just so much hogwash. But memristors are following the same pattern that any new technology development does: replicable results, multiple people working on it, and increasingly impressive results from labs.
In other words, it's starting to look like the real deal. And it has the potential to foment much change in electronics – most especially with storage. Single chips fabricated with conventional semiconductor techniques, with the storage capacity of hundreds of today's disk drives, archival quality storage lifetime, and nanosecond write speeds. If that ain't miraculous storage, I don't know what is.
The “new fundamental” bit with a memristor is that it represents the fourth fundamental electronic component. The other three (resistor, capacitor, and inductor) have been known for 200 years or so; the memristor would be the only component ever added to that list. In the 1960s a theoretical physicist predicted that memristors should exist, based on the symmetry of the mathematics used to describe the other three components. Looks like they really do exist, and (more importantly) are actually producable...
In other words, it's starting to look like the real deal. And it has the potential to foment much change in electronics – most especially with storage. Single chips fabricated with conventional semiconductor techniques, with the storage capacity of hundreds of today's disk drives, archival quality storage lifetime, and nanosecond write speeds. If that ain't miraculous storage, I don't know what is.
The “new fundamental” bit with a memristor is that it represents the fourth fundamental electronic component. The other three (resistor, capacitor, and inductor) have been known for 200 years or so; the memristor would be the only component ever added to that list. In the 1960s a theoretical physicist predicted that memristors should exist, based on the symmetry of the mathematics used to describe the other three components. Looks like they really do exist, and (more importantly) are actually producable...
Labels:
Science,
Technology
Wednesday, May 5, 2010
Black-Headed Grosbeak...
We've got several pairs of black-headed grosbeaks (Pheucticus melanocephalus) at our feeders this year. I took these photos last weekend (all with 400mm stabilized telephoto, handheld). THe first two photos are of a female, the last of a male. As usual, click to enlarge...
Apollo 11...
If you're ancient enough, and were at all interested in space exploration, I'm sure you'll remember that day in 1969 when Armstrong, Aldrin, and Collins lifted off from the space center in Florida – headed for mankind's first landing on another body in space. Here's a view you didn't see back then: a slow-motion camera focused on the Saturn V's first stage engines as the vehicle launched. It's narrated and quite interesting. Even after all these years, I remain awed by the remarkably advanced technology of Apollo 11...
Labels:
Space,
Technology
Tuesday, May 4, 2010
Monday, May 3, 2010
Protocol Sequence Diagrams...
A handy little reference site for this obscure bit of knowledge that's only interesting or useful to the geekier amongst us...
Labels:
Networking
Floating Point Numbers...
Instruction for programmers who don't understand floating point numbers (and especially their errors), with virtually no math.
In nearly every company I've ever worked for, the code base contained clear evidence that the company's programmers don't understand floating point numbers. Just one more piece of evidence supporting my ongoing amazement that any piece of software actually works!
In nearly every company I've ever worked for, the code base contained clear evidence that the company's programmers don't understand floating point numbers. Just one more piece of evidence supporting my ongoing amazement that any piece of software actually works!
Labels:
Engineering,
Math,
Software
Sunday, May 2, 2010
Again...
Once again, the politically-correct, anti-free-speech regime in Britain has resulted in the arrest and jailing of somone – just because what he said offended someone. This time the offender is a Christian preacher, and what he said was that according to his beliefs, homosexuality is a sin.
In any country that actually has free speech, this man would have been free to say such a thing, and anyone offended would have the freedom to yell back at him. But in today's U.K., such speech is a crime, and this preacher is guilty.
I sure hope we can avoid this in the U.S. – but I'm not optimistic.
What a bunch of thin-skinned ninnies Europe has developed into! And the portents are that we're headed that way, too.
Where do the normal people live these days? Is there somewhere to escape to?
In any country that actually has free speech, this man would have been free to say such a thing, and anyone offended would have the freedom to yell back at him. But in today's U.K., such speech is a crime, and this preacher is guilty.
I sure hope we can avoid this in the U.S. – but I'm not optimistic.
What a bunch of thin-skinned ninnies Europe has developed into! And the portents are that we're headed that way, too.
Where do the normal people live these days? Is there somewhere to escape to?
Labels:
Political Correctness,
Zero Tolerance
Book Review: With the Old Breed...
With the Old Breed, by E. B. Sledge is remarkable for its focus on the lot of a Marine in the Pacific battles of World War II. Only the barest high-level view is presented, just enough to give the reader the context in which Sledge and his fellow Marines fought. This is not an analysis of the battles on Peleliu and Okinawa, but rather a straightforward description of what it was like for an ordinary American frontline soldier to be in those battles. Sledge was a member of a 60mm mortar team, and spent most of his time in those battles at or immediately behind the front lines.
The prose is neither worshipful nor breathless, and is consequently all the more believeable. I came away from reading this book with exactly what I'd hoped for in a descriptive history: knowledge of what actually happened. The brutality of some scenes from this book are quite shocking, even to someone like me who has read extensively about World War II. At the same time, more recent brutality on display from Al Qaeda, the Taliban, Hamas, and other terrorist organizations reminds one that mankind's capacity for such brutality has not disappeared.
Highly recommended reading for anyone interested in learning about the Pacific theater in World War II.
I'm glad my country never needed me to fight in any way that resembles how these men fought – and I'm profoundly grateful that there are men capable of doing so.
This book was made into the recent miniseries Pacific. I have not seen the miniseries myself (I rarely watch television at all any more), but a friend and fellow history buff assures me that it resembles the book in only the most obscure and irrelevant ways, essentially filtering the entirely apolitical book through a progressive, politically-correct lens. That assessment is more than enough to ensure that I will never watch the miniseries!
The prose is neither worshipful nor breathless, and is consequently all the more believeable. I came away from reading this book with exactly what I'd hoped for in a descriptive history: knowledge of what actually happened. The brutality of some scenes from this book are quite shocking, even to someone like me who has read extensively about World War II. At the same time, more recent brutality on display from Al Qaeda, the Taliban, Hamas, and other terrorist organizations reminds one that mankind's capacity for such brutality has not disappeared.
Highly recommended reading for anyone interested in learning about the Pacific theater in World War II.
I'm glad my country never needed me to fight in any way that resembles how these men fought – and I'm profoundly grateful that there are men capable of doing so.
This book was made into the recent miniseries Pacific. I have not seen the miniseries myself (I rarely watch television at all any more), but a friend and fellow history buff assures me that it resembles the book in only the most obscure and irrelevant ways, essentially filtering the entirely apolitical book through a progressive, politically-correct lens. That assessment is more than enough to ensure that I will never watch the miniseries!
Labels:
Books
On Free Speech...
Neo-neocon has a thoughtful, don't-miss post on freedom of speech (using the recent Harvard kerfuffle as an example).
I'm often amazed at the apparent inability of lefties to see the huge conflict between freedom of speech on the one hand, and the political correctness and zero tolerance movements currently sweeping our schools on the other hand. Many times earnest lefties have told me straight out that there is no conflict at all, when it's perfectly obvious that there is (as Neo-neocon points out).
In Europe especially this has for a decade or so assumed almost farcical dimensions, such as the unfortunately frequent cases where homeowners are prosecuted and imprisoned because they defended their family and property from a burglar – with the punishment doled out to the homeowner being far worse than the punishment (if any!) received by the burglar.
Now we have a generate of kids entering adulthood who were indoctrinated by our school system in the ways of political correctness and zero tolerance. This is precisely what happened in Europe some 20 years ago, so it doesn't seem too far a leap to predict that we're headed toward an America that's as intolerant of free speech as is most of Europe today. To this American, that's a frightening thought.
The emergence of the tea party movement, though, is a move in the opposite direction – toward free speech, and away from political correctness. A small move, to be sure – and arguably unintentional and accidental – but a move nonetheless. Let's hope that snowballs into a full-throated intolerance of politcal correctness and zero tolerance!
I'm often amazed at the apparent inability of lefties to see the huge conflict between freedom of speech on the one hand, and the political correctness and zero tolerance movements currently sweeping our schools on the other hand. Many times earnest lefties have told me straight out that there is no conflict at all, when it's perfectly obvious that there is (as Neo-neocon points out).
In Europe especially this has for a decade or so assumed almost farcical dimensions, such as the unfortunately frequent cases where homeowners are prosecuted and imprisoned because they defended their family and property from a burglar – with the punishment doled out to the homeowner being far worse than the punishment (if any!) received by the burglar.
Now we have a generate of kids entering adulthood who were indoctrinated by our school system in the ways of political correctness and zero tolerance. This is precisely what happened in Europe some 20 years ago, so it doesn't seem too far a leap to predict that we're headed toward an America that's as intolerant of free speech as is most of Europe today. To this American, that's a frightening thought.
The emergence of the tea party movement, though, is a move in the opposite direction – toward free speech, and away from political correctness. A small move, to be sure – and arguably unintentional and accidental – but a move nonetheless. Let's hope that snowballs into a full-throated intolerance of politcal correctness and zero tolerance!
Labels:
Free Speech
Hydrogen Production Breakthrough?
Department of Energy scientists are reporting what sounds like a breakthrough for inexpensive hydrogen production: an inexpensive and versatile metallic catalyst, far less expensive than the current standard platinum catalyst. However, before you run out and buy yourself a hydrogen car, remember that there are several other major developments yet to be made.
The biggest remaining problem is hydrogen storage, especially storage in a car. Large improvements have been made in this area, but even the best of them doesn't have the right combination of capacity, safety, and economy that's needed in order to make hydrogen powered cars practical (that is, with a range comparable to today's petroleum powered cars).
Nearly as big is the unsolved issue of how to transport and distribute the vast quantities of hydrogen needed to convert our existing fleet of cars and trucks to hydrogen power. This is an area where the new catalyst might conceivably help, especially if it actually enabled consumer-scale solar-powered hydrogen production – in other words, if it let you make your own commuting hydrogen at home. Then it would be as if we each had our own oil well and refinery; obviously this would greatly reduce the distribution problem.
But we're a long, long way from solving either of those remaining problems – and of course I've left out the elephant in the room: the cost of replacing all the existing petroleum-powered engines with hydrogen-powered engines...
The biggest remaining problem is hydrogen storage, especially storage in a car. Large improvements have been made in this area, but even the best of them doesn't have the right combination of capacity, safety, and economy that's needed in order to make hydrogen powered cars practical (that is, with a range comparable to today's petroleum powered cars).
Nearly as big is the unsolved issue of how to transport and distribute the vast quantities of hydrogen needed to convert our existing fleet of cars and trucks to hydrogen power. This is an area where the new catalyst might conceivably help, especially if it actually enabled consumer-scale solar-powered hydrogen production – in other words, if it let you make your own commuting hydrogen at home. Then it would be as if we each had our own oil well and refinery; obviously this would greatly reduce the distribution problem.
But we're a long, long way from solving either of those remaining problems – and of course I've left out the elephant in the room: the cost of replacing all the existing petroleum-powered engines with hydrogen-powered engines...
Labels:
Energy,
Science,
Technology
Saturday, May 1, 2010
More Flowers...
These are all common flowers on the Anza Borrego; not much to say about them – just enjoy 'em! As always, click to enlarge...
Labels:
Anza-Borrego Desert,
Desert Wildflowers
Black Brant...
As we emerged from the roughest part of Rodriguez Canyon Road into a flat, sandy-bottomed valley, we saw something most unexpected: a goose waddling down this desert road! It's a Black Brant, a sub-species of the Brent Goose; commonly seen along our ocean shores but certainly not a desert denizen. According to our San Diego Bird Atlas, the migration route for these geeze parallels S2, and it's not uncommon to see Brants resting along the way, as late as early May. So our sighting fits the pattern, even though it was a big surprise to us – a goose in the middle of the desert!
Labels:
Anza-Borrego Desert,
Birds,
Wildlife
Beavertail Cactus...
Beavertail Cactus (Opuntia basilaris, a kind of prickly pear) is very common in the Anza Borrego. We were a little late to catch it blooming on the desert floor, but in Rodriguez Canyon we saw dozens of plants in bloom (later because of the higher altitude). This one also had a new pad just getting started...
Labels:
Anza-Borrego Desert,
Desert Wildflowers
Desert Globemallow...
One year, probably fifteen years ago, we caught the Desert Globemallow in bloom in the lower reaches of Rodriguez and Oriflamme Canyons, with hundreds of specimens within an easy walk of the road. Ever since then, every time we travel these roads I keep searching for these beautiful flowers. Debbie spotted one on Thursday – the only one we saw on the entire trip – no more than a foot from Rodriguez Canyon Road. It was mostly done with blooming; just a few individual blossoms left of what must have been hundreds on this one plant. Dang it!
Labels:
Anza-Borrego Desert,
Desert Wildflowers
Cactus...
I think this is a kind of prickly pear, but I'm not certain of that. No doubt about the “prickly” part, though!
Labels:
Anza-Borrego Desert,
Desert Wildflowers
Rodriquez Canyon Greets Us...
Hoping to find some desert bloom remaining, we headed up the rough four-wheel drive road through Rodriguez Canyon. This road climbs up from the desert floor through the rugged Rodriguez Canyon (still part of the Anza Borrego desert) on the eastern slopes of Cuyamaca Mountain. As we turned on to the road, we found these flowers in abundance – almost as though placed there to greet us...
Labels:
Anza-Borrego Desert,
Desert Wildflowers
Lonely Little Lupine...
In one of our favorite little canyons to go wildflowering, there was almost nothing in bloom – a couple of chuparosa with a few blooms hanging on, and this one tiny little lupine poking up between some rocks on the dry stream bed...
Labels:
Anza-Borrego Desert,
Desert Wildflowers
Rosette...
Here's two photos of the rosette I posted earlier, with one closeup of the flower stalk. We found this one just north of Agua Caliente airport, but their range is quite broad – we even have some of these in Lawson Valley (mainly on road cuts)...
Labels:
Anza-Borrego Desert,
Desert Wildflowers
Mystery Flower...
Here's a desert flower we're not familiar with, and I haven't identified it yet (anyone know?). It's a late bloomer, in prime well after most of the desert flowers have gone to seed. The color is striking enough, but what really stands out is the smell – sweet and vaguely reminiscent of coconut or suntan lotion. We found a lot of these along S2 north of the Cabrizzo Badlands overlook...
Labels:
Anza-Borrego Desert,
Desert Wildflowers
Century Plant...
The century plant (Agave americana v. americana) is common in the southern Anza Borrego desert areas we visited. We've never seen as many in bloom as we saw last Thursday, though...
Labels:
Anza-Borrego Desert,
Desert Wildflowers
Ocotillo...
An ocotillo in glorious bloom, from just north of the well-named town of Ocotillo, barely inside the Anza Borrego park border...
Labels:
Anza-Borrego Desert,
Desert Wildflowers
Ants...
Walking around the Anza Borrego desert, I found lots of ant nests – all for some large (roughly 1 cm) shiny black ants that were very busy gather seeds. You can follow their trails for a hundred feet or more, right to the plant that is their current source of seeds. At the next, you can see the workers carrying some food item into the nest, and the empty-handed workers scurrying back out for their next load...
Labels:
Ants,
Anza-Borrego Desert
Western Tanager...
I took about 30 photos of this male Western Tanager, but these are the best two (click to enlarge)...
Labels:
Anza-Borrego Desert,
Birds
Boycott Arizona-stan!
Mark Steyn at his finest, on the topic of immigration policy – don't miss it!
Labels:
Immigration,
Steyn
GM: Paid In Full?
Nick Gillespie of Reason does a great job explaining the craven spinning of GM's Whitacre when he claims that GM paid off their loan “in full and ahead of schedule”:
Uh Oh...
One of the few credible mainstream media sources remaining in the U.S. is making a remarkable claim: Obama had an affair with a campaign aide – and they have evidence to prove it. The credible source I speak of is the National Enquirer, whose recent track record on political scandals (think John Edwards and Eliot Spitzer) is spotless, while the more traditional media (like the New York Times and the Los Angeles Times) knew of the stories, but studiously ignored them.
Somehow I doubt that even if the story proves true it will “bring down” the Obama government. It almost certainly would kill his chances in 2012, though...
Somehow I doubt that even if the story proves true it will “bring down” the Obama government. It almost certainly would kill his chances in 2012, though...
Friday, April 30, 2010
Learning from Mexico...
Reader Doug S. passes along a discussion of Mexico's immigration policies – which, as many have noted, expose the hypocrisy of those Mexican officials now railing against Arizona's decision to start enforcing the border at the state level, since the feds won't do it.
Why is this hypocritical? Well, here's the short version: Mexico's immigration policies are far stricter than either the U.S. Federal restrictions in practice, or the Arizona law just passed. But some Mexican officials are hollering loudly about the “inhumanity” and “unfairness” of our laws...
Why is this hypocritical? Well, here's the short version: Mexico's immigration policies are far stricter than either the U.S. Federal restrictions in practice, or the Arizona law just passed. But some Mexican officials are hollering loudly about the “inhumanity” and “unfairness” of our laws...
Labels:
Immigration,
Politics
Peggy Noonan Spanks the Feds...
...over the Arizona immigration law. Good stuff...
Labels:
Immigration,
Politics
A Trip to the Desert...
I took a day off from work yesterday, and Debbie and I drove out to the Anza-Borrego desert to see the wildflowers. We were a bit disappointed by the wildflowers – we were way too late to see them in prime – but not at all disappointed by the day, as we had several delightful surprises.
The biggest and best surprise you can see at right: we somehow managed to be in the right place at the right time to catch a group of Western Tanagers in their annual migration north (they normally are found in high-altitude conifer forests, not the desert!). Altogether we saw 6 or 7 individuals. The male in the photo at right didn't try very hard to get away from me – I was able to get just 3' (1 meter) away from him to take this photo with my macro lens. I'm guessing that the poor little fellow was just too tired to bother flying away...
We did see quite a few flowers, some of them gorgeous and interesting, so the day wasn't a flower washout by any means. But we didn't see things like acres of lupine and verbena; those were long past prime. The ocotillo were still pretty darned good, Debbie spotted one lonely blooming globe-mallow for me (I've been looking for these since one trip years ago when we found thousands of plants on the lower stretches of Oriflamme Canyon Road), and we saw quite a few other flowering plants that I have not identified yet. As usual on the desert, some of these had intense and unusual smells. And also as usual, some were very odd looking, like the little rosette succulent at left that looks as if it were a visitor from a galaxy far, far away.
Some other highlights: feasted on a chicken-fried steak breakfast at Descanso Junction Restaurant, spotted a Brant goose (presumably also migratory) on the high stretches of Rodriguez Canyon, a male wild turkey in full display, found lilacs for sale in Wynola (and brought home three big bunches!), and stocked up on Dudley's bread and fruit bars. A very nice day...
More photos in later posts...
The biggest and best surprise you can see at right: we somehow managed to be in the right place at the right time to catch a group of Western Tanagers in their annual migration north (they normally are found in high-altitude conifer forests, not the desert!). Altogether we saw 6 or 7 individuals. The male in the photo at right didn't try very hard to get away from me – I was able to get just 3' (1 meter) away from him to take this photo with my macro lens. I'm guessing that the poor little fellow was just too tired to bother flying away...
We did see quite a few flowers, some of them gorgeous and interesting, so the day wasn't a flower washout by any means. But we didn't see things like acres of lupine and verbena; those were long past prime. The ocotillo were still pretty darned good, Debbie spotted one lonely blooming globe-mallow for me (I've been looking for these since one trip years ago when we found thousands of plants on the lower stretches of Oriflamme Canyon Road), and we saw quite a few other flowering plants that I have not identified yet. As usual on the desert, some of these had intense and unusual smells. And also as usual, some were very odd looking, like the little rosette succulent at left that looks as if it were a visitor from a galaxy far, far away.
Some other highlights: feasted on a chicken-fried steak breakfast at Descanso Junction Restaurant, spotted a Brant goose (presumably also migratory) on the high stretches of Rodriguez Canyon, a male wild turkey in full display, found lilacs for sale in Wynola (and brought home three big bunches!), and stocked up on Dudley's bread and fruit bars. A very nice day...
More photos in later posts...
Labels:
Desert Wildflowers,
Local
Wednesday, April 28, 2010
Product Recommendation...
A few weeks ago, after reading about this product (the iTP A3 EOS Upgraded), I purchased the tiny little LED flashlight. This thing is just barely larger than the AAA battery it contains. The LED is amazingly bright – too bright to look directly at – and provides ample light for walking around on a pitch-black night. The battery life is claimed to be 15 hours; I'm at 5 hours now and there's no sign of dimming. This thing is so small that I can easily keep it in my pocket at all times, which means that it's available whenever I need it. Two thumbs up!
FCC Disclaimer: I purchased this product with my own funds, for my personal use and not for the purpose of review. Neither the manufacturer or the reseller asked me to review this product, nor was I compensated in any way for the review.
FCC Disclaimer: I purchased this product with my own funds, for my personal use and not for the purpose of review. Neither the manufacturer or the reseller asked me to review this product, nor was I compensated in any way for the review.
Labels:
Product Review
Recommended Books...
I recently finished two books that I highly recommend to anyone interested in 20th century history.
First is Churchill, by Roy Jenkins. This is a superb biography of Winston Churchill, written by a well-known member of the House of Lords. Its focus is political, but the other aspects of Churchill's remarkable life are not neglected. I've read several other biographical works on Churchill, all focused on his World War II leadership; this one filled in many of the blanks for me.
Second is a much shorter read: The Fall of Fortresses by Elmer Bendiner. This is a classic work that I had never previously read. It is by far the best depiction of the life of a bomber crew that I have ever seen. Bendiner was a B-17 navigator who survived his 25 missions and came home in one piece. Thirty-five years after the war, and after gaining a much wider perspective, he wrote this work that ranges from how the windows frosted up at high altitude to pondering the strategic wisdom of the bomber strategy.
First is Churchill, by Roy Jenkins. This is a superb biography of Winston Churchill, written by a well-known member of the House of Lords. Its focus is political, but the other aspects of Churchill's remarkable life are not neglected. I've read several other biographical works on Churchill, all focused on his World War II leadership; this one filled in many of the blanks for me.
Second is a much shorter read: The Fall of Fortresses by Elmer Bendiner. This is a classic work that I had never previously read. It is by far the best depiction of the life of a bomber crew that I have ever seen. Bendiner was a B-17 navigator who survived his 25 missions and came home in one piece. Thirty-five years after the war, and after gaining a much wider perspective, he wrote this work that ranges from how the windows frosted up at high altitude to pondering the strategic wisdom of the bomber strategy.
Labels:
Books
Reward for Information...
Ten days ago, Jonathan “Mikey” Ulmer, 21 years old, was struck and killed by a hit-and-run driver just across the street from Simpson's Nursery. The family is now offering a $5,000 reward for information leading to an arrest and prosecution (click to enlarge the family's flyer at right).I find it shameful that a reward might prompt someone to come forward with information that they otherwise wouldn't have volunteered. Nevertheless, I hope the family has success in bringing the hit-and-run driver to justice...
The Ninth Circus...
Those of us who live in the domain of the Ninth Circuit Court of Appeals have long called it the “Ninth Circus”. The bozos and leftist idealogues that dominate this circuit have long been the jokes of our Federal judicial system. Last year they set a record: 88% of all their cases that were appealed to the Supreme Court were reversed by those wiser folks.
Now the Ninth Circus has done it again, by upholding the certification of a ludicrous class action suit against Wal-Mart. There will be an appeal, and hopefully the Supremes will take the appeal and will spank the Ninth Circus. Again.
Sigh...
Now the Ninth Circus has done it again, by upholding the certification of a ludicrous class action suit against Wal-Mart. There will be an appeal, and hopefully the Supremes will take the appeal and will spank the Ninth Circus. Again.
Sigh...
Labels:
Law
Flying Pig Moment...
It's not often that I discover something that Paul Krugman and I agree on. Krugman is the Nobel prize-winning economist who has lately changed careers to be a leftist columnist for the New York Times, generally taking political positions that make Obama, Pelosi, and Reid seem like card-carrying conservatives.
But this column of his is within an area he has actual expertise, and I think he's spot on when he points out that the credit ratings agencies (like Moody's and Standard & Poor's) deserve a healthy dollop of blame for the financial system meltdown of 2008/2009. He quotes one statistic as evidence that the ratings agencies were deeply corrupt: 93% of all formerly AAA rated mortgage-backed securities are now rated as junk. The securities haven't changed, only their rating.
Yup, that looks like a problem to me. One of the few things I've seen that genuinely appear to need some regulatory reform...
But this column of his is within an area he has actual expertise, and I think he's spot on when he points out that the credit ratings agencies (like Moody's and Standard & Poor's) deserve a healthy dollop of blame for the financial system meltdown of 2008/2009. He quotes one statistic as evidence that the ratings agencies were deeply corrupt: 93% of all formerly AAA rated mortgage-backed securities are now rated as junk. The securities haven't changed, only their rating.
Yup, that looks like a problem to me. One of the few things I've seen that genuinely appear to need some regulatory reform...
Tuesday, April 27, 2010
Opening the Curtains...
Steve W. sends this along: how an engineer approaches the age-old problem of how to open the curtains...
Labels:
Engineering,
Humor
Monday, April 26, 2010
Climbing Diesels...
What's just like an American TV show (gorgeous-but-brainless women, excited-for-no-reason announcers, etc.) but has climbing construction equipment? Why, a German documentary, of course:
There must be something in the beer over there. Via my mom (how on earth does she find such things?)...
I'm sure my German friends are wondering at my wonder...
There must be something in the beer over there. Via my mom (how on earth does she find such things?)...
I'm sure my German friends are wondering at my wonder...
Labels:
WTF
The End of the Post Office?
Via reader Simon M.:
Obama announces FedEx and UPS to take over postal service. New organization will be called FedUp.Har!
Those Annoying Obami...
Put your hot morning beverage down. This is P. J. O'Rourke's leadin to A Plague of "A" Students:
Barack Obama is more irritating than the other nuisances on the left. Nancy Pelosi needs a session on the ducking stool, of course. But everyone with an ugly divorce has had a Nancy. She’s vexatious and expensive to get rid of, but it’s not like we give a damn about her. Harry Reid is going house-to-house selling nothing anybody wants. Slam the door on him and the neighbor’s Rottweiler will do the rest. And Barney Frank is self-punishing. Imagine being trapped inside Barney Frank.Har! Go read the whole thing.
Sunday, April 25, 2010
Larry the Cable Guy...
Via my mom, who says that Larry the Cable Guy is setting the record straight:
Even after the recent Super Bowl victory of the New Orleans Saints, I have noticed a large number of people implying with bad jokes that Cajuns aren't smart. I would like to state for the record that I disagree with that assessment. Anybody that would build a city 5 ft.below sea level in a hurricane zone and fill it with Democrats is a damn genius.
They Folded Like a Bedouin Tent...
The inimitable Mark Steyn on some of the week's events...
Labels:
Steyn
Saturday, April 24, 2010
Childbirth at 65...
Via my mom:
With all the new technology regarding fertility recently, a 65-year-old friend of mine was able to give birth. When she was discharged from the hospital and went home, I went to visit.
"May I see the new baby?" I asked.
"Not yet," she said... "I'll make coffee and we can visit for a while, first."
Thirty minutes had passed, and I asked, "May I see the new baby now?"
"No, not yet," she said.
After another few minutes had elapsed,
I asked again, "May I see the baby now?"
"No, not yet," replied my friend.
Growing very impatient, I asked,
"Well, when can I see the baby?"
"WHEN HE CRIES!" she told me.
"WHEN HE CRIES?" I demanded.
"Why do I have to wait until he CRIES?"
"BECAUSE I FORGOT WHERE I PUT HIM, O.K.?!!"
Psalm 2010...
Reader Richard F. forwarded this:
Obama is the shepherd I did not want.
He leadeth me beside the still factories.
He restoreth my faith in the Republican party.
He guideth me in the path of unemployment for his party's sake.
Yea, though I walk through the valley of the bread line,
I shall fear no hunger, for his bailouts are with me.
He has anointed my income with taxes,
My expenses runneth over.
Surely, poverty and hard living will follow me all the days of my life,
And I will live in a mortgaged home forever.
I am glad I am American,
I am glad that I am free.
But I wish I was a dog...
And Obama was a tree.
The User Conference is Over...
And to all those who wrote to ask about it: it went very well indeed. Something like 50 people attended the “lab” that one of my colleagues and I put on (Advanced Discovery...). Afterwards several of the attendees told us that they had gotten good benefit from it, which made us all feel useful.
This year's conference had a new feature: customers could make appointments with individual developers through a web site. This worked out very well, as it gave us a way to find each other in the chaos of the conference. Every meeting I had with a customer was useful to both the customer and I.
Great show - but I'm glad it's over! Such things always tire me out, and so it was this time. This morning we slept in a little bit (didn't get up until 5 am!), and today we are working outside in the beautiful weather of our California mountains...
This year's conference had a new feature: customers could make appointments with individual developers through a web site. This worked out very well, as it gave us a way to find each other in the chaos of the conference. Every meeting I had with a customer was useful to both the customer and I.
Great show - but I'm glad it's over! Such things always tire me out, and so it was this time. This morning we slept in a little bit (didn't get up until 5 am!), and today we are working outside in the beautiful weather of our California mountains...
Labels:
Blog
Perfect...
Today's Dilbert cartoon perfectly captures the way a non-technical boss can leave a technical subordinate totally without words...


Labels:
Dilbert
Thursday, April 22, 2010
Just When...
Just when you've accumulated enough experience in life to think that the human race has few surprises left to offer you...they surprise you again.Offered without comment: Steven Ferrini's recent run-in with the cops.
Labels:
Weird
On ClimateGate...
MIT Professor Richard Lindzen has an excellent piece on ClimateGate, its impact on science, and its message about science, in today's Wall Street Journal. Go read.
Labels:
ClimateGate
First Light...
This is all over the news, but just in case you somehow missed it – NASA's Solar Dynamics Observatory (SDO) has released its “first light” photos and movies. They are simply spectacular. A whole lot of excellent science is going to flow from this latest (relatively cheap) robotic explorer. Unlike, say, the completely useless International Space Station (with the picture window that cost more than SDO)...
Labels:
Astronomy,
Space,
Technology
Wednesday, April 21, 2010
ClimateGate: Roundup (mini)...
Keenan finally gets his tree ring data. I can hardly wait for his analysis...
Good CO2 and bad CO2 – volcano belching good, airplanes bad...
Good CO2 and bad CO2 – volcano belching good, airplanes bad...
Labels:
ClimateGate
Travel is a “Human Right”?
When I first read about this, I thought it must be a poor attempt at parody. But this appears to be for real – multiple conventional news sources are all reporting the same thing. I guess if you've bought into socialism, then it's a logical extension (and probably a foreshadowing of things here in the U.S.).
Personally, I think it's just plain crazy. I want out of this socialist spiral!
Personally, I think it's just plain crazy. I want out of this socialist spiral!
Labels:
Big Government
Tea Party Spirit at the Ballot Box...
In New Jersey, of all places. If even the citizens of New Jersey (with the biggest citizen and business tax burdens in the country) can reject big-spending, big-government budgets ... I can only conclude that it's possible anywhere in America.
Labels:
Big Government,
New Jersey
Tuesday, April 20, 2010
Two Golden Retrievers Found in Jamul...
Do you have two dogs that have gone missing? Lyndsay from Steele Canyon Veterinary Clinic tells me that someone brought in two golden retrievers that were found running together in Jamul. Call them at 619/669-7274...
Labels:
LostFoundPets
Monday, April 19, 2010
In-A-Hurry Link Dump...
George Will likes the idea of a U.S. VAT, with certain conditions. Ain't gonna happen...
Words matter, and I'm not the only one who doesn't much like his...
Our healthcare future, I'm afraid...unless we kill the bill!
Mark Steyn wishes you happy Zimbabwe Day...
Ice news...
Global warming, global wetting...
Anthony Watts finds a huge problem with METAR temperature data – most likely you won't be surprised to hear that the problem causes false reports of higher-than-actual temperatures...
Words matter, and I'm not the only one who doesn't much like his...
Our healthcare future, I'm afraid...unless we kill the bill!
Mark Steyn wishes you happy Zimbabwe Day...
Ice news...
Global warming, global wetting...
Anthony Watts finds a huge problem with METAR temperature data – most likely you won't be surprised to hear that the problem causes false reports of higher-than-actual temperatures...
Labels:
Linkathon
Saturday, April 17, 2010
18 Bazillion Are On Order...
Via my mom.
The only problem I have with this idea is that you'd need quite a few urinals to hold the entire rogue's gallery that I'd like to piss on...
The only problem I have with this idea is that you'd need quite a few urinals to hold the entire rogue's gallery that I'd like to piss on...
Where Have All the Hackers Gone?
Interesting piece that's related to a plaint I make often: young programmers often (but certainly not always!) know relatively little about how computers actually work. I keep getting surprised by how possible it is for such engineers to be very creative and productive – but every once in a while, the knowledge that was so essential as I began my career is still essential. And becoming less and less commonly available, despite the vastly larger number of programmers these days than in the days of yore when I first met hexadecimal...
Labels:
Engineering,
Software
Light Blogging Warning...
There's likely to be little-to-no blogging here, from tomorrow through next week. My company is putting on its annual user conference, and I'll be there presenting and meeting our customers. This year's attendance is much higher than we anticipated, and the event is completely sold out. Should be exciting! And busy...
Labels:
Blog
Steyn on Obama's “Nuclear Security Summit”...
Here's his intro:
In years to come – assuming, for the purposes of argument, there are any years to come – scholars will look back at President Barack Obama's Nuclear Security Summit and marvel. For once, the cheap comparisons with 1930s appeasement barely suffice: To be sure, in 1933, the great powers were meeting in Geneva and holding utopian arms-control talks even as Hitler was taking office in Berlin. But it's difficult to imagine Neville Chamberlain in 1938 hosting a conference on the dangers of rearmament, and inviting America, France, Brazil, Liberia and Thailand … but not even mentioning Germany.As always with the inimitable Mr. Steyn, read the whole thing...
Labels:
Nuclear Weapons,
Obama,
Steyn
Obama Popularity Map...
Interesting map via Real Clear Politics in a post I linked to yesterday. This map got me thinking, so I'm highlighting it here. The dark blue states are where Obama has a +10% or more approval rating, the light blue a +5% or more, and so on down to the dark red where his rating is -10% or more.
Note first that the blue states are all those with our largest cities, the traditional strongholds of both Democrats and unions. The dark red states are all completely unsurprising – exactly where you'd expect a (now proven) progressive to be disliked.
But there are a few surprises to me on this map, and I think this bodes very ill for the Democrats in November, barring some kind of miracle (like, say, a spectacular economic recovery). Consider these states: Ohio, Michigan, Pennsylvania, Vermont, and Florida. These are all states you'd expect to be gung-ho supporters of a progressive President – but they are not. There are varied reasons for this per state, but overall it looks like Obama has managed to alienate an interesting percentage of even his base. Great!
Combine this with the high level of energy on the anti-Obama side of the equation, and I'm starting to feel downright optimistic about November. The past tells me I shouldn't be – there are just too many sheeple running around worrying about weighty matters like pink disco balls – but I just can't help it...
Note first that the blue states are all those with our largest cities, the traditional strongholds of both Democrats and unions. The dark red states are all completely unsurprising – exactly where you'd expect a (now proven) progressive to be disliked.
But there are a few surprises to me on this map, and I think this bodes very ill for the Democrats in November, barring some kind of miracle (like, say, a spectacular economic recovery). Consider these states: Ohio, Michigan, Pennsylvania, Vermont, and Florida. These are all states you'd expect to be gung-ho supporters of a progressive President – but they are not. There are varied reasons for this per state, but overall it looks like Obama has managed to alienate an interesting percentage of even his base. Great!
Combine this with the high level of energy on the anti-Obama side of the equation, and I'm starting to feel downright optimistic about November. The past tells me I shouldn't be – there are just too many sheeple running around worrying about weighty matters like pink disco balls – but I just can't help it...
You'd Think They'd Be Saying “Thank You!”
So said Obama on Thursday, referring to Tea Party “tax day” protests. First he claimed to have reduced taxes, next he mocks the citizens protesting (amongst other things) high taxes.
This really pissed me off. Two main reasons: (1) his claim to have lowered taxes is a breathtaking lie, and (2) the President of the United States is mocking citizens of the United States for exercising their rights.
I'm not the only one who's upset about this: I'm in excellent company with Darleen, No Sheeples, Allahpundit, Krauthammer, Rush, and Scott Brown.
But Rush is right: November is coming...
Are you pissed off yet?
This really pissed me off. Two main reasons: (1) his claim to have lowered taxes is a breathtaking lie, and (2) the President of the United States is mocking citizens of the United States for exercising their rights.
I'm not the only one who's upset about this: I'm in excellent company with Darleen, No Sheeples, Allahpundit, Krauthammer, Rush, and Scott Brown.
But Rush is right: November is coming...
Are you pissed off yet?
Labels:
Obama,
Politics,
Tea Parties
Friday, April 16, 2010
ClimateGate: Roundup...
The British Royal Statistical Society has come out with strong criticism of the math behind Michael Mann's infamous “hockey stick” graph. The British press is all over the report; naturally, the American press is not. The blogs are covering it, of course.
Steve McIntyre (mentioned positively in the RSS report) proceeds with his usual calm but merciless examination of it.
Jean catches NASA's GISS data in direct conflict with the actual measured data. Oops. How's that linear interpolation thing working out for you, James Hansen?
Steve McIntyre (mentioned positively in the RSS report) proceeds with his usual calm but merciless examination of it.
Jean catches NASA's GISS data in direct conflict with the actual measured data. Oops. How's that linear interpolation thing working out for you, James Hansen?
Labels:
ClimateGate
Sad and Inspiring...
Many of you will instantly recognize the man at right, but some of my younger readers probably won't even recognize his name: Audie Murphy. He was a Marine in World War II, and the most decorated American soldier in that conflict – a hero by any measure.
After the war, Audie earned a fortune in the movies – then squandered it all on wine, women, and gambling. When he died in 1971, his widow inherited only a large debt.
I knew that story, both sad and inspiring, but didn't know the rest of the story – all inspiring – until I read about the death of his wife (at left) this week. She spent the last 35 years taking care of wounded and sick soldiers at a VA hospital in Sepulveda.
I'd say Audie married a woman above his rank...
After the war, Audie earned a fortune in the movies – then squandered it all on wine, women, and gambling. When he died in 1971, his widow inherited only a large debt.
I knew that story, both sad and inspiring, but didn't know the rest of the story – all inspiring – until I read about the death of his wife (at left) this week. She spent the last 35 years taking care of wounded and sick soldiers at a VA hospital in Sepulveda.
I'd say Audie married a woman above his rank...
Labels:
History
Whether We Like It or Not...
Obama said this yesterday:
I suspect that remark was unintentionally revealing. The man does not like it that America is a superpower, and especially that we are the only one still standing.
Personally, I think it's absolutely essential that America remain a superpower – and preferably the only one still standing. I'd much prefer that America be the world's cop rather than, say, Iran, India, Israel, or (shudder) France...
"It is a vital national security interest of the United States to reduce these conflicts because whether we like it or not, we remain a dominant military superpower, and when conflicts break out, one way or another we get pulled into them."My emphasis.
I suspect that remark was unintentionally revealing. The man does not like it that America is a superpower, and especially that we are the only one still standing.
Personally, I think it's absolutely essential that America remain a superpower – and preferably the only one still standing. I'd much prefer that America be the world's cop rather than, say, Iran, India, Israel, or (shudder) France...
Labels:
Obama
Thursday, April 15, 2010
Yesterday's Boston Tea Party...
Aerial video on YouTube (embedding was disabled)...
Labels:
Politics,
Tea Parties
A Conversion Story...
Sometimes – not too often, though – people make dramatic changes in their political mindset. “Robin of Berkeley– is one such person, and tells the story of the conversion in dramatic fashion. A teaser:
But a funny thing happened on my way to the revolution. That lightning bolt hit, and I changed forever.But go read the whole thing – 'tis fascinating...
And now I see that that progressivism is simply children acting out, thumbing their noses at Mommy and Daddy and God Himself. This explains the perpetual temper tantrums and the lost, vacant looks.
While kids are naturally self-centered, when adults behave this way, they're narcissists. Growing up means no longer placing oneself at the center of the universe.
It requires facing the facts: This existence is unfair and imperfect. No human being, no matter how charismatic, can change the nature of reality.
Labels:
Politics
Wednesday, April 14, 2010
Same Old, Same Old...
For most of my career as a programmer, languages in the “C family” (C, C++, and Java) have dominated the industry – and that's still true even today. For this past year, the “big news” is that Java fell from #1 to #2 (and C rose from #1 to #2).
For such a dynamic industry, this is remarkable stability. Why is this so? The only reason that seems plausible to me is inertia...
For such a dynamic industry, this is remarkable stability. Why is this so? The only reason that seems plausible to me is inertia...
Labels:
Software,
Technology
Geek Blast of the Day...
I wish I'd thought of this! What a cool little home experiment, and simple as all get out. And pretty results, too!
The Next Reagan?
Wouldn't it just be ironic as hell if the path out of our descent into the progressive morass was blazed by a New Jersey governor?
I'd have to stop with my New Jersey jokes. But not quite yet...
I'd have to stop with my New Jersey jokes. But not quite yet...
Labels:
New Jersey,
Politics
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