Jan 272013
 

In a wood frame house in which four cats roam, placing an actual burning candle in a window would be an invitation for disaster, so allow me to use this virtual candle flame to mark our remembrance of the six million Jews and countless other souls who were murdered wholesale in the Shoah, also known as The Holocaust. I wish I could say with absolute certainty that it will never happen again…

 Posted by at 9:17 pm
Jan 252013
 

I came across this image on a Facebook page dedicated to the former glory of the Soviet Union. It is titled “Russia and the USSR: similar, yet noticeably different.”

There is, unfortunately, far too much truth in what the image depicts. It does not make me wish for Soviet times to return, but it does make me wonder why so much good had to be thrown away along with the bad.

 Posted by at 3:31 pm
Jan 012013
 

I was reading about Kim Jong Un’s unusual New Year’s message when I came across this video, a documentary by Dutch filmmaker Pieter Fleury, titled North Korea: A day in the life:

Even though it’s a few years old (it was made in 2004) and despite the fact that it was obviously made under the watchful eyes of North Korea’s censors, it still speaks volumes about the world’s last Stalinist state.

 Posted by at 5:52 pm
Dec 252012
 

Deforest_Kelly_Dr_McCoy_Star_TrekI am so not into “franchise” novels, novels that are written-to-order, set in the universe of an established franchise like Star Trek. Like franchise computer games, franchise novels tend to be hollow, weak, transparent attempts to capitalize from the success of the original work.

I like Star Trek. Over the years, I did read the occasional Star Trek “franchise” story, but they did not leave much of an impression. So I was not particualrly motivated to read another.

That said, when I recently read about Provenance of Shadows by David R. George III, a franchise novel written to coincide with the 40th anniversary of the series, for reasons I can no longer recall I became sufficiently intrigued to read the sample chapters on Google Books. They were enough to get me to buy the book. I do not regret doing so.


Spoiler alert


This book tells the story of an alternate timeline. Namely, the alternate timeline created by the events in the famous Star Trek episode “The City at the Edge of Forever”, in which Dr. McCoy finds himself in 1930 and, as we later learn, by preventing the death of a social worker, gravely alters history. The social worker, Edith Keeler, is a devoted pacifist; in the alternate timeline, she launches a pacifist movement that becomes powerful enough to delay the entry of the United States into World War II. This gives Hitler a chance to achieve victory on the Eastern Front, Japan a chance to conquer much of the South Pacific including New Zealand and parts of Australia, and most alarmingly, gives the Nazi atomic bomb project a head start.

I find this “alternate history” timeline compellingly believable. We tend to think that the defeat of the Nazis was a historical inevitability but it was by no means preordained. Suppose the United States adopts a different posture in the Pacific in the late 1930s and early 1940s, so that Japan has easier access to raw materials and oil, and feels less threatened by the US Navy. Suppose this convinces Japan that defeating the US is not a priority. No Pearl Harbor in 1941 means no opportunity for Stalin to move a huge, well-equipped and experienced winter fighting force from Siberia to Moscow, and the first successful Soviet counteroffensive never happens. There is a good chance, then, that Hitler would have captured Moscow in early 1942 and after that, Stalin’s government may have collapsed. With the resources of the Soviet Union secured, Hitler would have finished “pacifying” Western Europe, including Great Britain. Had this happened, the world in which we live would be a very different place today.

McCoy’s struggles to avoid altering history and later, to understand how he altered history, and his struggles to come to term with his own demons both in this alternate history and also, back in the 23rd century in the original timeline, make this book a compelling read. I enjoyed it thoroughly.

 Posted by at 2:58 pm
Dec 042012
 

I spent a lot of my misguided youth reading science fiction. I particularly liked short stories.

Dormant, written by A. E. Van Vogt, is set in the years immediately following the end of the Second World War and the first atomic explosions. The hero (if it can be called that) of the story is a giant slab of rock, which turns out to be a sentient machine that has lain dormant at the bottom of the sea for untold millions of years until it was woken by trace amounts of radioactive energy as a result of nuclear fallout in the ocean. When this 400-foot slab of rock climbs out of the sea and up a hill, it attracts the attention of the US military, which ultimately decides to destroy it with an atomic weapon. The sudden flood of energy was all Iilah (for the rock had a name) needed to wake up fully and remember its mission; after which, it destroys itself in a gigantic explosion, dislodging the Earth from its orbit and causing it to plunge into the Sun. For Iilah’s purpose was to destroy a solar system. And even if it had known that the war it was designed to fight ended eons ago, robot bombs are not designed to make up their own minds.

This story was written by Van Vogt in the 1940s but much to my delight, I just came across a sequel published on the Web in 2012. Written by a Bruce Munro and titled After Dormancy, it gives humanity, in the author’s own words, “a slightly happier ending…”

 Posted by at 4:01 pm
Dec 022012
 

I came across this picture on Facebook the other day, a photo of the cheapest car radio made in Hungary back in the 1970s. It was a very basic radio manufactured by Hungary’s dominant electronics manufacturer Videoton. We had the exact same type of radio in the exact same model car (a Lada 1200 if I am not mistaken) when I was in grade school.

Funny thing about this receiver is that it wasn’t an AM-FM radio. It was an AM + shortwave radio, with a single shortwave band tuned to 49 meters.

The same 49-meter shortwave band that was the preferred band used by Cold War era propaganda stations broadcasting in Hungarian, including Radio Free Europe, Voice of America, the BBC, Deutsche Welle, even The Vatican.

We lived in the town of Visegrad at the time, only 40 km north of Budapest but separated from the capital by some hills. Because of the terrain, reception of Budapest stations was often spotty. Which may explain why this little car radio had trouble tuning to the 2 MW transmitter of Radio Kossuth, located in central Hungary, but had no trouble at all with the reception of the aforementioned propaganda stations; those were always crystal clear.

As to why a communist-era state-owned electronics factory was manufacturing a car radio with such excellent short wave sensitivity, I have no idea. Perhaps, in an early experiment with capitalism, they were trying to respond to market demand?

 Posted by at 3:17 pm
Nov 192012
 

One of the best known Russian science-fiction authors from the Soviet era, Boris Strugatsky, died today at the age of 79. Together with his brother Arkady (who died in 1991), they wrote some astonishing, unique novels, including some of my favorites: Monday Begins on Saturday and It’s Hard to be a God. But they are perhaps best known for the short story Roadside Picnic, immortalized in film by Andrei Tarkovsky under the title Stalker.

 Posted by at 5:10 pm
Nov 152012
 

The sordid saga around the resignation of Gen. Petraeus continues. It became such a tangled story, Gawker.com actually published a flowchart to make it easier to decipher.

Meanwhile, however, The Guardian raises some very troubling points:

  • In response to Ms. Kelley’s initial complaint about a vaguely offensive e-mail, the FBI devoted substantial resources and engaged in highly invasive surveillance for no reason other than to do a personal favor for a friend of an agent;
  • Without any evidence of an actual crime, and without a search warrant, they gained access to Ms. Broadwell’s e-mail account;
  • Again, without any evidence of any actual wrongdoing, they also got their hands on e-mails exchanged not only between Ms. Broadwell and Gen. Petraeus but also between her and Gen. Allen.

The Guardian comments about the “sweet justice” aspect of all of this: namely that America’s security surveillance system that is running amok is targeting the very people in charge of that system, such as the head of the CIA. However, I do not share their implied optimism; I don’t think the growth in surveillance will stop anytime soon. We are nowhere near close to anything like the McCarthy era’s pivotal “have you no sense of decency?” moment. For that, a lot more good people will have to be harmed a lot more gravely first.

 Posted by at 10:13 am
Nov 112012
 

Today is Remembrance Day. I find it appropriate that this country remembers the sacrifice of its veterans more than the glory of war.

Appropriately, I am reading the autobiography of Claude Choules, the last military veteran to die who served in both World Wars.

 Posted by at 6:14 pm
Oct 312012
 

I began this blog of mine a little over ten years ago, although it took a bit longer than that before I was able to bring myself around and actually call it a “blog”. (I originally called this a “Day Book”, a term I borrowed from Jerry Pournelle.)

In 2002, I wrote about Brian Herbert’s prequels to his father’s, Frank Herbert’s, Dune series of books.

In 2003, I introduced my Halloween cat. I wrote about Moscow schools banning Halloween. I wrote about electronic voting in Ontario using a Linux-based system, and about a stray cat in our neighborhood that may have been killed by the Humane Society.

In 2004, I wrote about Halloween cats (including our very first cat, Marzipan and his Halloween dance) and about the shutdown of Mirabel airport.

In 2005, I was wondering if Condoleeza Rice, with her glowing eyes, might actually be a Goa’uld System Lord from Stargate SG-1.

In 2006, it was time to celebrate NASA’s decision to reinstate the final Hubble repair mission after all.

In 2007, I was speculating about ant colonies and group consciousness.

In 2008, I had nothing to say. Fittingly, this was the last time I used my old, homebrew blogging engine.

After switching to WordPress, in 2009 I complained about daylight savings time. I still think that switching to daylight savings time is a ridiculous gimmick that does far more harm than good in a post-industrial society.

In 2010, I was complaining about snow in October.

2011 was a scary Halloween indeed: it was on that very day that the world’s population supposedly reached 7 billion. Also on that day, the debt-to-GDP ratio of the United States reached 100%. And there was a major snowstorm in New England.

And here comes 2012, the scariest Halloween yet since I started blogging: a good one third of Manhattan is still in darkness, large sections of New Jersey are ruined, millions are still without power, scores are dead, and the remnants of Sandy are heading in our direction, bringing rain, cold, perhaps even some snow.

But for what it’s worth, Happy Halloween to all!

 Posted by at 12:07 pm
Oct 062012
 

Wow. If these plots are to be believed, Voyager 1 may have reached the heliopause at last:

This is, well, not exactly unexpected but still breathtaking.

The discovery of the heliopause was one of the “holy grail” science objectives of the extended “interstellar” mission of the twin Voyager spacecraft. If confirmed, it means that Voyager 1 is the first man-made object to have entered the interstellar medium, traveling through a region in the outer solar system that is no longer dominated by charged particles from the solar wind. (Gravitationally, this is still very much our Sun’s domain; there are comets out there with elliptical orbits that extend to many thousands of astronomical units.)

Not bad for a spacecraft that was launched over 35 years ago and flew by Saturn just a few months into the presidency of Ronald Reagan. Its twin finished its flyby of Neptune when the Berlin Wall was still standing. And they are both still alive and well. Voyager 1 is more than 120 astronomical units from the Sun these days. It takes about 17 hours for its radio signal to reach the Earth. If all goes well, it has sufficient electrical power to operate its on-board instruments for another decade or so.

 Posted by at 12:40 pm
Oct 042012
 

55 years ago today, the Space Age began when the Soviet Union launched “Elementary Satellite 1”, better known as Простейший Спутник-1; or, in Latin transliteration, as (Prosteishii) Sputnik-1.

Inadvertently perhaps, but Sputnik-1 also launched what is nowadays called “radio science”: observations that utilize a spacecraft’s radio signal to determine the spacecraft’s position (and thus, the forces that act on the spacecraft) and the properties of the medium through which the signal travels. In the case of Sputnik-1, this meant deducing the density of the upper atmosphere (from the drag force acting on the satellite) and the electromagnetic properties of the ionosphere.

Sputnik-1 spent a total of about three months in orbit (22 days operational) before it fell back to the Earth. By then, the Space Race was running full steam ahead, culminating in the manned Apollo Moon landings in 1969… an accomplishment that, today, seems to be more in the realm of fiction than back in 1957.

 Posted by at 2:25 pm
Oct 022012
 

A few days ago, I was reading a Hungarian language blog about how over the decades the streetcar systems of Budapest and other Hungarian cities were decimated or outright eliminated. While many blamed the communist regime for this, unfortunately there was a worldwide trend back then to get rid of “obsolete” surface light rail and replace them with “modern” motorways.

Take the case of our fine capital city. Ottawa is about to embark on its costliest public works project yet, a more than two billion (!) dollar project to build a light rail network. The sad thing is that Ottawa once had a respectable surface light rail system. After searching a bit online, I was able to find a system map from 1948. How lucky we would be if this system were still in existence.

 Posted by at 5:06 pm
Oct 022012
 

For the past several minutes, I have been staring at a Smithsonian Institution photograph, showing a younger version of Grace Hopper at a UNIVAC console, presumably working on an early version of the COBOL compiler.

No, it’s not Grace Hopper that I was staring at, nor the vintage equipment, not even the prominent ashtraysmagnetic tape protection rings. It was the three gentlemen surrounding Admiral Hopper (okay, she wasn’t an admiral yet back then): remarkably, one of them is African-American while another is apparently of Asian descent. Such a picture would not be particularly unusual today, but more than 50 years ago? It’s astonishing. Pity the photo credits do not tell us who these gentlemen were whose talent and perseverance allowed them to overcome racist prejudice. Just as Grace Hopper herself overcame sexist prejudice and went on to become the oldest commissioned officer in the US Navy at the time of her final retirement, a few months shy of her 80th birthday.

 Posted by at 10:58 am
Sep 252012
 

How do you operate a streetcar line that is not electrified? Why, you can always have the streetcar pull its own generator.

This is how the streetcar line in Whitehorse seems to operate. Something I stumbled across as I was reading about the sad history of Ottawa’s long defunct streetcar service.

Curiously, the color scheme of this former Lisbon streetcar happens to be nearly identical to the traditional color scheme used for streetcars in the city of my birth, Budapest. Another city with a streetcar network that, while not completely destroyed, has been much diminished over the years by misguided urban planners.

 Posted by at 5:46 pm
Aug 082012
 

I am reading with astonishment an article in IEEE Spectrum on the origins of DOS. The author, a self-proclaimed expert on software intellectual property analysis, describes his attempt at a forensic comparison of early versions of MS-DOS and CP/M, to prove or disprove once and for all the allegation that MS-DOS was a result of theft.

But I find the article poorly researched, and also a thinly veiled attempt to plug the author’s company and analysis tools. Childish comparisons of identifier names and code fragments… really? The issue was never verbatim copying but the extent to which QDOS (which is the operating system Microsoft purchased and renamed) was derived from CP/M. It is clear that it was heavily influenced by CP/M, just as CP/M was heavily influenced by its predecessors, including operating systems written for the PDP-11. Does this constitute infringement? I certainly do not believe so. Indeed, something very similar (albeit more formal) occurred a little later, when the first IBM-compatible “clones” hit the market, and companies like American Megatrends, Award and Phoenix created binary-compatible versions of the IBM PC BIOS using “clean room” reverse engineering.

Some online commenters went so far as to ascribe ulterior motives to the author and question his sincerity. I think that is uncalled for. However, I do believe that this article should not have been published in its present form. At the very least, the author should have been advised by competent editors to tone down the plugs; to do a little bit more research on the topic; and to shift the emphasis from meaningless code comparisons to an analysis of the functional similarities between the two operating systems, the possible origin of these similarities, and the question of whether or not they might constitute infringement (and the extent to which the law may have changed, if at all, in this regard between 1982 and 2012).

 Posted by at 5:40 pm
Aug 062012
 

Lest we forget: the attack on Hiroshima occurred 67 years ago today. Little Boy was one of the few uranium bombs ever made (using plutonium that is produced in a nuclear reactor is a much cheaper alternative.)

I remain hopeful. Yes, it was exactly 67 years ago today an atomic bomb was first used in anger against human beings. But in three days, we will celebrate (if that is the right word) the 67th anniversary of the last use of an atomic bomb in anger against human beings.

[PS: One of these days, I’ll learn basic arithmetic. 2012 − 1945 = 67. Not 77.]

 Posted by at 6:20 pm
Jul 242012
 

Today would be the 115th birthday of Amelia Earhart, the pioneer female aviator. Google is celebrating with a Google Doodle, showing Ms. Earhart climbing onto a what appears to be a Lockheed Vega 5B (which is not the same as the famed two-engine Electra 10E in which she disappeared.)

Ms. Earhart disappeared over the Pacific Ocean on July 2, 1937, during an attempt to circumnavigate the globe. The exact circumstances remain a mystery. At the request of her husband, she was declared legally dead on January 5, 1939, by a California court.

The reason why I looked up her official date of death was that I came across “the official Website” of Ms. Earhart. I put this in quotes because I found it odd that a person who disappeared 75 years ago can have an “official Website”, but then, what do I know? So I went and looked to see what the site was. While the site’s stated purpose is “to honor the life, the legend and the career of Amelia Earhart”, it is fairly evident that the real goal is to market the Earhart brand. Indeed, in the Site Purpose section, they warn would be users with stern language: “Any use of the name, image or likeness of Amelia Earhart , without the express written consent of the estate is strictly prohibited.”

Now I know precious little about personality rights in the United States, but I found this warning curious. Be it far from me to pick a fight with lawyers, but exactly who are these people doing the prohibiting, and on what grounds?

The site is marked “© Family of Amelia Earhart”, but the FAQ states that any e-mail sent through this site “goes to the webmaster of CMG Worldwide, the company that represents the name/image/likeness of Amelia Earhart”. So this is a full-fledged marketing operation. Nothing wrong with that (in fact, I appreciate their candor) but that still leaves my question unanswered: exactly what rights do they have to Ms. Earhart’s name?

Well, if Wikipedia can be believed: none. Had Ms. Earhart been domiciled in Indiana at the time of her death, her estate would hold the rights for another 27 years or so. But in California, the personality rights for a celebrity expire after 70 years. So to the best of my knowledge, Ms. Earhart’s likeness and indeed, anything related to her personality, are now in the public domain. (Not necessarily photographs. The copyright status of those may depend on when the photographer died.)

But then it occurred to me to check Ms. Earhart’s site using archive.org’s Wayback Machine. Unsurprisingly, the site has been in existence for many years. Although its visual style changed, much of the text remains the same, including text in the Site Purpose section. And back in 2003 (the date of the earliest version archived by the Wayback Machine) Ms. Earhart’s personality rights would still have been protected under California law.

Meanwhile, Ms. Earhart’s disappearance must remain a mystery for now. The latest expedition to locate her aircraft was called off as it ran into unexpected difficulties.

 Posted by at 9:01 am
Jul 232012
 

Good-bye, Sally Ride. America’s first female astronaut died today, at age 61, after a battle with cancer. When she flew on board Challenger in 1983, Ride was also NASA’s youngest astronaut to have made it to space.

Ride is also known as the only person who publicly supported Roger Boisjoly, the Morton-Thiokol engineer who tried to warn NASA that Challenger was in mortal danger, only to be overruled by his bosses. Boisjoly himself died earlier this year, at age 73.

The world’s first female astronaut, or rather, cosmonaut, is still alive: Valentina Tereshkova is 75 this year, seemingly in good health (judging by her appearance in recent press photographs). May she enjoy many more happy years!

 Posted by at 6:08 pm