Passing fancies #25

Strap yourself in and prepare to be inundated with evidence of my weird interests, much of which I discovered via my RSS feeds.

Beer

 

The founder of one of my favorite breweries, Dogfish Head, is one of craft brewing's most memorable characters.  I've had the good fortune to talk with him on several occasions, including sitting next to him at a brunch celebrating Dogfish Head's 20th anniversary as shown in the picture above.  He's a really interesting guy.  Here's an article about his considerable impact on the industry.
https://www.americancraftbeer.com/craft-beer-legends-dogfish-heads-sam-calagione/

Books

This week I finished Tim Sullivan's latest book, The Tailor.  It stars his fascinating character, DS George Cross, a neurodivergent police detective.  I've been eagerly devouring this series as they become available in the U.S. which had been subject to a delay with his earlier books which I assume was due to the challenges of publishing books destined for a foreign country.  I was hooked quickly and have preordered the last few books.  Unfortunately, in my enthusiasm I end up reading each new book far too quickly.
https://crimefictionlover.com/2026/07/the-tailor-by-tim-sullivan/

Television/Movies

I recently watched Picnic At Hanging Rock which was entertaining but which I felt had an unsatisfying ending.  Then I made the mistake of searching for more information and found hints that the author had intended time travel as a possible explanation for how the girls disappeared.  I think I would have been happier had I not found that out.

I also watched The Shawshank Redemption which I thought was a much better film.  I had read the book by Stephen King recently and wanted to see how faithfully the material was adapted.  I'm happy to report that aside from the inevitable need to shorten the story to a movie, the story was kept largely intact, much like the movie Stand By Me, also adapted from a King book.

Links

When I was a kid, few movies entertained me more than those with stop-motion animation like that done by Ray Harryhausen.  The skeleton battle scene in Jason and the Argonauts is a particular favorite of mine.  This article with more information about how the illusion was created is a treat.
https://animationobsessive.substack.com/p/how-ray-harryhausen-conjured-the

Since I recently featured a link about a new form of trebuchet, this article about possibly the first victim of Edward I's Warwolf trebuchet caught my eye.  Having 167 fractures does not sound like a pleasant way to die.
https://www.livescience.com/archaeology/skeleton-with-167-fractures-discovered-at-scottish-castle-may-have-been-first-victim-of-edward-is-war-wolf-trebuchet

I was surprised to hear that unfavorable forecasts from the weather apps on people's phones are having such a dramatic effect on small businesses.  I think people often don't investigate the timing of potential inclement weather to try to work around it.
https://finance.yahoo.com/small-business/articles/weather-app-rain-icons-cut-213000881.html

It's easy to overlook modern conveniences which make our lives easier than our ancestors had it.  It's also nice to take a moment to appreciate how much they increase our enjoyment.
https://ordinaryabundance.com/

I'm fascinated by octopuses and how alien their intelligence is.  Their nervous system is distributed between their brain and their eight arms.  The arms are capable of operating on their own and continue to do so for some time when lost by the octopus.  Understanding more about them might help us when and if we meet aliens from other worlds.
https://www.cbc.ca/radio/quirks/octopus-extraterrestrial-intelligence-1.6871036

Finding out that the person who bought the domain name noreply.net is being inundated with email makes me smile and feel a bit sad that people are so clueless as to try to direct email to the domain name.
https://www.wired.com/story/sensitive-info-goes-into-no-reply-emails-constantly-this-guy-sees-it-all/

It doesn't surprise me that hobbyists are rejecting the use of AI.  I enjoy solving problems and programming is a perfect way to scratch that itch.  LLMs can be occasionally helpful but I never enjoy using them.
https://boingboing.net/2026/08/12/hobby-coders-against-llms.html

Like the author of this article, I fear that true craft of programming will be lost once everyone resorts to the use of AI.
https://www.alexkroman.com/p/the-new-craftsmanship

This combination of a black hole and a massive star looks pretty amazing.  We can thank the James Webb Space Telescope for assisting with this discovery.
https://news.mit.edu/2026/astronomers-discover-brand-new-type-astrophysical-object-black-hole-star-0812

While the winner of the DARPA Lift Challenge didn't quite hit the 4:1 ratio of payload to weight ratio required to win the full prize, it got impressively close.

https://dronexl.co/2026/08/10/darpa-lift-challenge-results-avidrone/

My stepfather died of ALS 10 years ago.  This brain-computer interface would have made his last few months much more pleasant.  For a man who had been active his entire life, being confined to a wheelchair, having to rely on others to do everything for him was hard to deal with.

https://health.ucdavis.edu/news/headlines/brain-computer-interface-enables-independent-accurate-communication-for-man-living-with-als/2026/06

Back when I was a field engineer, the oldest systems I worked on were the GE-200 series machines.  They had so little memory that when I needed to run diagnostics on a peripheral device, the computer operators were forced to give me the entire system.

https://icm.museum/blog/?p=564

One of the things which worries me is research into dangerous areas such as inverted bacteria which might be able to confuse or bypass our immune systems used to dealing with non-inverted bacteria.  I hope they're using redundant safety systems with lots of oversight.

https://benthams.substack.com/p/the-inverted-bacteria-that-experts

It's amazing to consider how much thought went into computer input devices.  Even the devices which appear simple on their surface are more complicated than they appear.

https://aresluna.org/show-your-hands-honor/#input-slow

Passing fancies #24

 

Strap yourself in and prepare to be inundated with evidence of my weird interests, much of which I discovered via my RSS feeds.

Beer

Divers just discovered a bottle of Guinness in a shipwreck which is 162 years old.  Would you try a sip?  While I'm not disappointed when visiting a restaurant where Guinness is the best beer on the menu, I don't think it ages particularly well.  I believe I'd skip the opportunity to taste it.
https://www.bbc.com/news/articles/cy4kx9zkd90o

I found this photo of a very cool lamp at a Sapporo location.  I'm almost always amused by decorations made from beer bottles or kegs.

Books

I follow Zach Weinersmith on Mastodon and when he described his new book, Sawyer Lee and the Quest to Just Stay Home, it sounded like a great gift for our youngest grandson so I sent him a copy.  Then I got curious from the reviews I read, so I bought the Kindle edition for myself.  It was weird and amusing which is exactly what I had been hoping.  I enjoyed another book by Zach and his wife, Kelly called A City on Mars: Can We Settle Space, Should We Settle Space, and Have We Really Thought This Through?  It helped confirm my opinion that the plans to create a Mars colony are overly optimistic.

I also follow another author, Catherynne M. Valente, on Mastodon.  Since I've been enjoying her posts there, I had been wanting to read one of her books.  Fortunately, Audible just had a great sale featuring some of her books.  I just finished reading Comfort Me With Apples which I quite enjoyed.

And finally, I re-read A Princess of Mars by Edgar Rice Burroughs who is better known as the creator of Tarzan of the Apes.  I first read Burroughs' Mars books over 50 years ago.  Back then it was easy to find the original paperbacks as well as the stories serialized in pulp magazines in used bookstores.

Television/Movies

This week we watched a documentary about the Voyager spacecraft called It's Quieter in the Twilight which I found very inspiring.  Some of the people working on the project have been working on it for the better part of 50 years.  I find NASA's efforts to keep the probes going in order to further humanity's knowledge admirable. 

Links

I find the notion that a toolbox which appeared in a scene in the movie Ferris Bueller's Day Off might sell for a lot of money both baffling and a little sad because people's priorities are so misguided.  It's just a toolbox and not even a particularly nice looking one.
https://www.jalopnik.com/2233865/snap-on-toolbox-ferris-buellers-day-off-auction-for-sale/

This article about Kelly Slater still surfing so well at 54 made me smile.  I've found surfing fascinating since I first heard the Beach Boys singing about it when I was young.
https://www.theguardian.com/sport/2026/aug/11/kelly-slater-near-perfect-surf-tahiti-pro-monster-swell

I think it may have been on Northern Exposure that I first heard about trebuchet.  Ever since then they've been a minor obsession for me.  If you want to see more about them, search on Youtube for videos of them flinging large objects like the piano one flung on Northern Exposure.
https://hackaday.com/2026/08/09/creating-a-supersonic-trebuchet/

I had heard about cocaine being used to make early versions of Coca-Cola, but its use in wine was news to me.
https://www.discovermagazine.com/a-short-history-of-cocaine-wine-and-coca-cola-44600

This bluegrass version of the theme from the movie Jaws is actually pretty good.
https://laughingsquid.com/blugrass-jaws-theme/

I've thought Ray Harryhausen's special effects were are amazing since I first saw them as a kid.  Those stop motion skeletons were amazing!
https://animationobsessive.substack.com/p/how-ray-harryhausen-conjured-the

I enjoyed reading this article about Rudy Rucker, a favorite SciFi author of mine.  It's hard to believe that I first read one of his books over 40 years ago.
https://losgatan.com/rudy-rucker-writer-mathematician-painter/

I used to enjoy taking the kids to the Maryland RenFest so I found this article interesting.  The last time I took my daughter, I found it somewhat formulaic.
https://www.smithsonianmag.com/history/the-surprisingly-radical-roots-of-the-renaissance-fair-180982918/

I've read a number of books about how our brains work including a couple by Jeff Hawkins, founder of Palm Computing.  Many of the books have discussed how inaccurate our senses are.  We spend our lives trusting our eyes but it turns out you can't necessarily believe what you think you've seen.
https://boingboing.net/2026/08/05/gray-apple-brain-sees-red.html

A book which Mark Twain wrote in 1898 seems to predict the Internet. at least according to this article.
https://boingboing.net/2026/08/07/mark-twain-telelectroscope.html

The term Tendril Perversion describes how the cords on land line phone used to get tangled, seemingly on their own.  I used to be obsessed with trying to undo the strange way they got messed up.
https://en.wikipedia.org/wiki/Tendril_perversion

Passing fancies #22

I used to call these posts with collections of links "link dumps" but I recently found another blog which also included books and television programs which the author enjoyed and I liked that idea.  I follow a number of RSS feeds to make it easier to find interesting articles without having to regularly visit my entire list of interesting blogs, many of which aren't updated often.  As you might gather from these links, I find a wide array of topics interesting.

Beer

I recently stopped by a favorite beer shop in Winchester, VA called The Beer and Wine Shop and bought an interesting Russian Imperial Stout called Confessions from Adroit Theory Brewing.  It's pretty smooth and hides its 16.6% ABV well.  Russian Imperial Stouts are a favorite style for me.

Goose Island has announced their 2026 lineup for Bourbon County Brand Stout, a series of beers I look forward to each year.  BCBS is typically released on Black Friday.  Goose Island made the original Bourbon barrel-aged stout.  It's often my only Black Friday purchase.
https://newschoolbeer.com/home/2026/7/2026-bourbon-county-stout-lineup-reveal-from-goose-island

Books

I've been reading The Moonshine War by Elmore Leonard which Amazon had offered on sale in the Kindle version.  The topic reminds me of my favorite grandfather who used to tell me stories about his father making moonshine.  It became the inspiration for an episode of Justified, a TV series based on the character Raylan Givens featured in several of Leonard's novels.

I finished The Apollo Murders by Chris Hadfield this week.  It was an interesting mystery which offered lots of interesting details about space travel.  My favorite Hadfield video is of him performing Space Oddity in space (see the link below).
https://youtu.be/KaOC9danxNo?si=5ubpZbx29fV3Q0NB

Music

Over the weekend we enjoyed another opportunity to hear a favorite local band called Felix Pickles.  This time they performed on the porch of a cool little grocery store called Round Hill Farm to Table Co which had recently revived their practice of offering live music on their porch on Saturdays.  They also make very tasty sandwiches.  While we were enjoying the music, we saw two groups of 10 or so Porsche cars drive by which I assume was part of a local car club.

Television/Movies

This week we saw a movie called Minions & Monsters which was amusing.  We saw it at Alamo Drafthouse, my favorite venue for watching movies.  One thing I like about Alamo is the fact that they show 30 minutes of themed short videos like the weird one about a cute version of Cthulhu at the link below during the time most theaters inundate their patrons with annoying advertisements.  I like Alamo so much that I refuse to visit other theaters.
https://youtu.be/FOHJUrcVdJk?si=afHowTbq8S0G_sMa

We also saw a movie called The Born Losers which introduces the character Billy Jack, a Vietnam vet who is part Navajo.  It was a hokey biker film which I thought was much worse than Billy Jack which the second film in the series.

Links

I love this quote from Tina Fey about not wasting energy to argue with your critics.  It rarely pays off.
https://www.tvline.com/2219406/quote-of-the-day-tina-fey-critics/

I started my career as a field engineer (computer mechanic) and have heard many great stories about debugging tough problems.  This is a really good one.
 https://www.tumblr.com/patrickthomson/2499755681/the-best-debugging-story-ive-ever-heard 

Proving Richard Feynman wrong about something is an impressive accomplishment.  If you haven't read any of Feynman's books, they're worth seeking out.
https://www.livescience.com/physics-mathematics/feynman-and-followers-you-guys-are-off-physicists-disprove-decades-old-richard-feynman-theory-on-silly-sprinklers

It's amazing that we got our first closeup look at the surface of Mars 50 years ago.  I'm a sucker for stories about NASA.
https://www.livescience.com/space/space-exploration/humanitys-first-look-at-the-surface-of-mars-shared-on-50th-anniversary-of-historic-nasa-landing-space-photo-of-the-week

Everyone I know who is more than a casual user of technology has at least one box of old cables which they're not sure they can get rid of yet.  I'm no exception.  The few times I've weeded out my old cable collection, I always seem to find a need for one I've discarded.
https://www.engadget.com/2219812/old-cables-worth-keeping/

Slashdot had a story about college students getting caught cheating on a midterm exam by the professor who had included some hidden text within the question which instructed LLMs to include the word "Madagascar" in the response.  Apparently the 32 students caught cheating didn't even bother to proofread the answer provided by the LLM before submitting it.
https://news.slashdot.org/story/26/07/25/2114259/32-of-35-students-caught-using-hilariously-wrong-ai-generated-answers-for-professors-midterm

It's a little depressing that new Imax theaters aren't possible because the parts to manufacture the projectors can no longer be manufactured.  It seems ridiculous but I've heard of similar tech failures.
https://variety.com/2026/film/news/why-no-more-imax-70mm-screens-the-odyssey-christopher-nolan-1236813019/

As a fan of John Carpenter's movies, I found this article interesting.  The Thing and Big Trouble in Little China are my favorite of his films but there are so many others I enjoy.
https://www.theguardian.com/lifeandstyle/2026/jul/20/everything-i-know-about-evil-i-learned-in-that-small-town-john-carpenter-on-terrifying-the-world-with-halloween-the-thing-and-the-fog

This humorous article made me smile.  Spoiler alert - the cat was responsible.
https://www.flightradar24.com/blog/flight-tracking-news/just-for-fun/investigators-release-preliminary-report-on-lego-747-and-space-shuttle-crash/

How and why Hannibal crossed the Alps with war elephants has long been the topic of debate.  Scientists may have finally figured it out.
https://thedebrief.org/scientists-may-have-finally-solved-the-mystery-of-how-and-why-hannibal-took-war-elephants-across-the-alps/

Sadly it doesn't surprise me that the firms which buy up manufacturing businesses experiencing financial difficulties manage to produce substandard products with a previously respected name.  Trying to make businesses more profitable by the easiest method available drives out the best employees which hurts the business and using cheaper materials also contributes to producing a bad product.
https://www.worseonpurpose.com/p/your-cookware-got-worse-on-purpose

Bluetooth connected alarm systems in some cars has left them vulnerable to hackers.  Apparently once the alarm is hacked, the ignition can be disabled and doors can be unlocked.  It's hard to believe that manufacturers don't take security more seriously.
https://www.thedrive.com/news/anyone-in-bluetooth-range-can-unlock-cars-kill-engines-through-alarms-owners-may-never-have-paid-for 

A favorite beer

Tonight I'm celebrating the end of the work week with a Firestone Walker Paraboloid.  This beer isn't readily available on the east coast so I have to order it directly from Firestone Walker in California.  This brewer was founded by a couple guys with experience in wine making.  They make some amazing beers with all the complexity of a fine wine.

Sipping on the Paraboloid made me remember the first time I had its little brother, a beer called Parabola, about 11 years ago at a restaurant in Leesburg called Leesburg Public House.  LPH had been opened by a friend and quickly became one of our favorite weekly happy hour venues.  I had been reading about this legendary beer for a few years but had never seen it available nearby.  Jay, one of the servers at LPH, was very knowledgeable about craft beer and had a few connections in the beer world.  He was able to get a few highly rated beers such as Parabola to sell at the restaurant.

When we arrived at LPH that night, Jay told us that they had just received the Parabola.  I managed to convince Dave, a friend I had worked with at 5 different companies, to split a bottle with me.  Jay brought us the Parabola and served it with the flourish fitting such a special beer as you can see in the photo below.  Dave loved the beer as much as I did but he never let me forget that it was me who got him hooked on more expensive beers.  Each year when it was released we'd compare notes on where to find it in nearby stores.

 

This rambling train of thought caused me to remember that it's almost the 1 year anniversary of my buddy Dave's untimely death.  It would be difficult to express how much I miss him.  One of the things I miss most about Dave is how we both enjoyed talking about low level programming.  If he were still around I'd be telling him about the pointer math I had to do in a C program today.   I was doing that to solve the problem of a device at work occasionally misplacing its timestamp from the usual location at the start of a buffer to somewhere in the middle of the buffer.  Knowing where the timestamp ended up could provide clues about what's causing the problem.  This timestamp takes the form of a 64-bit integer.  This wouldn't normally be a problem to find that given the fact that the upper 16 bits of the timestamp contain an easily identifiable value but on ARM CPUs, 64-int integers are stored in little endian format.  So having found the correct 16 bits somewhere within the buffer, it was necessary to back up by 6 bytes to get the entire timestamp before the timestamp could be displayed in all its glory.  Pointer math is always fun.

Well, my celebratory beer is nearly gone now and that low level programming tired me out.  I think I'll sign off for now. 

 

 

More about me

I've been working in the computer industry since 1977.  For the first 6 years of my career, I worked as a field engineer which is basically a computer mechanic.  In those days I serviced Honeywell and GE mainframe computers followed by a short stint working on DEC PDP-11 minicomputers.  I only lasted 8 months maintaining DEC PDP-11 computers because they were so simple compared with mainframes that they weren't very challenging.  Most of the service calls involved fixing the peripheral equipment such as line printers, disk drives, magnetic tape drives, card readers/punches, paper tape reader/punches, and a variety of terminals.  The calls I enjoyed most were those which involved a computer which crashed or which failed to boot since those offered hours of debugging fun.

After having a DEC PDP-11 fall on me (it's a long story) in late 1982, I decided to make the switch from computer hardware to software since it seemed safer.  It wasn't a huge change since I had been filling my idle hours working night shifts figuring out how to write machine language programs via the maintenance panel switches (see image below).  After the long hours of figuring out the data patterns to write to memory via CPU maintenance panel switches, it was easy to use switch to using an assembler for generating the executable code for me.

Honeywell 6180 maintenance panel (from multicians.org)

 

Since then I've mostly worked on systems software in both assembly language and C.  I've occasionally worked on networking protocols.  There have also been a couple strange forays into other areas of the industry like 9.5 years working on the software which runs on cable TV set-top boxes.  The technology was interesting and I loved the company but I really missed systems programming.

In 1990 I discovered that I have a strong preference for Unix and Unix like operating systems when I took a job which gave me a Sun workstation to use. Unix made me so much more productive that I couldn't bear the thought of not having access to it.  Since then I've tried to only take jobs which satisfied that itch.  Whenever I've been stuck using Windows somewhere, I've usually installed Cygwin to give myself access to a Unix style development environment.  The exception is my current job which has given me a Windows laptop too locked down to be able to install Cygwin.  Fortunately, I have multiple Linux servers at my disposal as well.

Since 1994 I've been working mostly at startup companies.  Several have been bought by larger companies which inevitably leads to unpleasant changes in company culture which I haven't enjoyed.  For example, in 1996 I took a job at a startup which developed ISDN modems shortly after it had been bought by U.S. Robotics.  USR managed to preserve the small company feel of our office but that disappeared when USR was bought by 3Com a couple years after I joined.  It was a shame since I really enjoyed the great group of people I worked with there but 3Com's changes made it clear that they would eventually shut down that remote office which they did about a year after I left.

One of my favorite projects at USR was an ADSL modem which connected to a Windows PC via USB.  We were developing that device in late 1997.  Windows 95 only supported USB via a USB support package and it really didn't work that well.  Windows 98 and later Windows 2000 fixed many of Windows' problems with USB but we had to do full drivers before the USB interface was documented in the Windows DDK.  This was during the early days of USB so the USB communications device class didn't exist yet.  I spent many hours with a USB analyzer verifying that we had the protocol correct.  USB has remained one of my favorite technologies to work on ever since.

After leaving USR, I took a job at an optical networking startup called Ocular Networks.  That was another great group of people to work with until Tellabs bought the company.  I enjoyed the team I worked with so much that we started meeting for regular happy hours at the Old Dominion Brew Pub once a week after work.  After I left Tellabs, I didn't want to lose contact with my friends, so I started a mailing list to continue our regular happy hours.

Old Dominion Brew Pub was a wonderful place to meet.  They had great good, interesting beer, and a pleasant atmosphere.  Unfortunately, Old Dominion sold their brewery and brew pub around 2008 and the new owner moved their brewing operations up to Delaware. That left our happy hour group a number of places to meet for happy hours, none of which seemed to last more than a few months. We wandered from place to place until the Fairfax Dogfish Head Alehouse opened in 2009.  We continued meeting there until the pandemic made it hard to do in-person meetings.  After that, we changed our happy hours to virtual ones, meeting via video chats.  Unfortunately, between the slowdown caused by the pandemic and a landlord who kept raising the rent, DFHA ended up having to close their Fairfax location in 2023.

Darts and hanging out with friends after work

A few days ago while doing some neck exercises given to me 8 years ago by a physical therapist to help prevent pain from bone spurs in a neck vertebra, instead of stopping at 50 repetitions as I usually do, I continued to 51 by mistake.  That triggered the thought that 51 is 3 x 17 which made me think of playing darts where landing a dart in the triple 17 ring is desirable.

I started playing darts around 1985 or so.  At the time, I was working at GE Information Systems in Rockville, MD at the time and commuting there from Northern VA.  At GE I became friends with a Brit named Dave there who organized weekly lunch outings to area ethnic restaurants.  Those outings were a welcome distraction from the repressed corporate atmosphere at GE.  Dave left GE about a year after I met him and he started working at Sprint International in Northern VA.  Few recognize the name Sprint International.  It's what was left of Telenet which used to run one of the largest packet switched networks in the world.

Since Dave lived in MD and was commuting to Northern VA, we had commutes which were close to the opposites of one another.  He and I missed chatting and we figured out that McLean would be roughly halfway if we wanted to meet for a beer after work.  He found a great little place called McKeever's Pub which had a great atmosphere as well as featuring a couple dart boards and we began meeting once a week there.

Dave was quite skilled at darts.  With practice I became a mediocre player but only for about an hour or so when the beer I consumed balanced out the residual caffeine from my workday which tended to leave me too jittery to have much accuracy.  At some point, my skills started waning as the caffeine lost the battle and I relaxed too much.  We usually played either Cricket or 301.  Despite not being very good, I enjoyed playing darts unless forced to play against someone who was too competitive.  

The strange train of thought which began with my 51st repetition next had me wondering what happened to the owners of McKeever's Pub.  I had heard a rumor that it it had closed about 10 years ago which made me a little sad but still nostalgic for the many evenings spent there chatting with friends and trying not to embarrass myself at darts.  It turns out the rumor of the pub closing was true and I discovered that one of the patrons had loved the place so much that he bought up the furnishings and recreated it in his basement.  Those of us who enjoyed the McKeever's Pub's welcoming atmosphere and excellent food (I still miss their bacon cheeseburger and home fries) can understand the impulse to keep it alive.  Then I discovered that the owners had opened a vineyard and restaurant on their farm in Leesburg, VA.  It's called EagleTree Restaurant and Winery and judging by the menus I looked at, it sounds amazing.  I think a visit may be in order at some point.

I hope everyone finds a happy place to meet friends to unwind after work.  I've had a few since McKeever's including Old Dominion Brewpub, Dogfish Head Alehouse, and Leesburg Public House.  Discussions outside of the office tend to let you find interests you may have in common and can make work friendships closer.