Health things

Apr. 13th, 2026 04:32 pm
lnr: Halloween 2023 (Default)
[personal profile] lnr

Frozen shoulder:

After a three week wait I got a phone call from the GP, who agreed it was probably a frozen shoulder after all and a steroid injection would be appropriate but should be done as soon as possible. so I came in that afternoon. Injection duly done I noted that one of the listed possible side effects was "doesn't work" which was dryly amusing. I asked about the possibility of hydro-distension (injecting the joint with sterile water to manually free up the stuck bits) if that was the case, and was sent a URL where I could try self-referral for that (though warned of a long wait). Initial response to the injection was promising, very increased movement the next day, though without much decrease in pain. It's now been a couple of weeks, and the range of movement is still quite limited, but I think overall I'm able to do things for longer before being in pain. Still very achy yesterday after a day of walking (bluebells!) and computer gaming. I investigated the self-referral webpage today, and it seems to be *physio* referral, but I filled in the form anyway. Depending on how long the wait for that is it's probably worth it compared to paying £60 for 40 minutes with the private physio, and perhaps they'll be able to arrange the hydro-distension too. Now we wait

HRT/coil:

The first GP I "saw" about the shoulder also started me on combined oestrogen/progesterone patches for HRT, with a referral to get my Mirena coil changed early, so it would provide the progesterone component once changed. I got a text message a week or two later with a link to book a coil clinic place, but the first one was the following lunchtime (too short notice) and the next ones were while we're away in May. I checked back again today in case more dates had become available, and there's one slot in a clinic at their Linton practice on 16th May. Linton is too far away to practicably cycle home from after having a coil inserted, so I've contacted them via practice's admin webform to ask if there are likely to be any other dates available in the near future in Shelford or Sawston, or should I just book the Linton one and get a taxi. I fear by the time I hear back that won't be an option any more anyway at this rate! Now we wait :) Edit: SMS from GP receptionist "Please keep checking back for new appointments". I may try calling the local sexual health clinic - but I don't know if they do coils for over 50s!

Other: I was due to go give blood today (being long enough after the steroid injection and not currently awaiting any investigations) but I've got a bit of a cold, so I've postponed until next week. Always feel bad about cancelling on the day, but better than donating with germs! Once the blood donation is done I need to book in the second Shingles vaccine dose too. More things for awkward arms :) Matthew had his HPV vaccine recently though with no ill effects, and I'm so glad that's available now. That reminds me, I need to fill in the paperwork with his phone number - now he's 13 he's allowed to be responsible for his own healthcare decisions to some extent and they want to be able to contact him directly. Also looking at sorting out his email access now he's old enough to have his own account properly (rather than me running one for him). That's a bit off-topic though :)

Elephant herd

Apr. 12th, 2026 07:17 pm
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[personal profile] rimrunner


The last time I went to Etosha, we saw one elephant. Which was awesome and a little unnerving–that proximity to a being that can flatten your car tends to be–but a whole herd of elephants is something else again. They crossed the road right in between the cluster of vehicles full of eager wildlife watchers. Truly amazing.

I’m not a particularly skilled photographer, the camera does most of the work and I’m just glad when one turns out halfway decent, but I rather like this one.

(Originally posted at Following Curiosity. You can comment here or there.)

Family lore - Dutch side

Apr. 12th, 2026 11:25 am
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[personal profile] infrogmation
Mother's mother's father died before I was born. I was told his ancestors were Dutch. In the USA in the 19th century "Dutch" was often used not just for the Netherlands, but for countries speaking Germanic languages in general, but the family was specifically from the Netherlands.

Sometime in my tweens I looked over a copy of a family history which my grandmother was loaned by one of her aunts. It was a rather extensive and sometimes chatty 400 year amateur family tree with stories short and long about various persons on it. Some details I recall were that the family came to America as early settlers in New Netherlands, what later became New York State.

One doesn't get to pick one's ancestors. I'm rather glad however that I've never found any involved in the slave trade. There was no mention of such in the account, though I've sometimes wondered if I knew full stories, early New Amsterdam colonists might have been more likely to have some involvement in the wrong side.

Some settled to farm "upstate" (where would "upstate" have been in 16--? Albany? The Bronx?). An "Indian raid" kidnapped the women from the settlement. They were successfully ransomed 6 months later for some barrels of whiskey. With a little simple arithmetic concerning birth date and gestation, this was the only bit of Native American ancestry I found any documented confirmation of in my family tree, though there are stories of some on 3 different ancestral branches.

The American Revolution split the family, with some on the Loyalist and some on the Patriot side. A fair number of detailed incidents were recounted. One Patriot great-g uncle was hung by the British as a spy. One Loyalist ancestor left an extensive account of running from and hiding from gangs of Patriots, including hiding under hay in a barn - I wondered why that account was considered worthy of preserving. The Loyalists moved to Canada.

Some of the family were named "Defoe". My grandmother liked to claim that side of the family were related to writer Daniel Defoe, but I saw no trace of it in the tree, and I rather doubt it as Daniel Defoe's actual birth name was "Foe".

The case of the missing notifications

Apr. 11th, 2026 11:58 pm
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[staff profile] denise posting in [site community profile] dw_maintenance

I keep forgetting to post about this: we've been troubleshooting the "missing notifications" problem for the past few days. (Well, I say "we", really I mean Mark and Robby; I'm just the amanuensis.) It's been one of those annoying loops of "find a logical explanation for what could be causing the problem, fix that thing, observe that the problem gets better for some people but doesn't go away completely, go back to step one and start again", sigh.

Mark is hauling out the heavy debugging ordinance to try to find the root cause. Once he's done building all the extra logging tools he needs, he'll comment to this entry. After he does, if you find a comment that should have gone to your inbox and sent an email notification but didn't, leave him a link to the comment that should have sent the notification, as long as the comment itself was made after Mark says he's collecting them. (I'd wait and post this after he gets the debug code in but I need to go to sleep and he's not sure how long it will take!)

We're sorry about the hassle! Irregular/sporadic issues like this are really hard to troubleshoot because it's impossible to know if they're fixed or if they're just not happening while you're looking. With luck, this will give us enough information to figure out the root cause for real this time.

Review: The Teller of Small Fortunes

Apr. 11th, 2026 07:53 pm
[syndicated profile] eaglespath_feed

Review: The Teller of Small Fortunes, by Julie Leong

Publisher: Ace
Copyright: November 2024
ISBN: 0-593-81590-4
Format: Kindle
Pages: 324

The Teller of Small Fortunes is a cozy found-family fantasy with a roughly medieval setting. It was Julie Leong's first novel.

Tao is a traveling teller of small fortunes. In her wagon, pulled by her friendly mule Laohu, she wanders the small villages of Eshtera and reads the trivial fortunes of villagers in the tea leaves. An upcoming injury, a lost ring, a future kiss, a small business deal... she looks around the large lines of fate and finds the small threads. After a few days, she moves on, making her solitary way to another village.

Tao is not originally from Eshtera. She is Shinn, which means she encounters a bit of suspicion and hostility mixed with the fascination of the exotic. (Language and culture clues lead me to think Shinara is intended to be this world's not-China, but it's not a direct mapping.) Tao uses the fascination to help her business; fortune telling is more believable from someone who seems exotic. The hostility she's learned to deflect and ignore. In the worst case, there's always another village.

If you've read any cozy found-family novels, you know roughly what happens next. Tao encounters people on the road and, for various reasons, they decide to travel together. The first two are a massive mercenary (Mash) and a semi-reformed thief (Silt), who join Tao somewhat awkwardly after Tao gives Mash a fortune that is far more significant than she intended. One town later, they pick up an apprentice baker best known for her misshapen pastries. They also collect a stray cat, because of course they do. It's that sort of book.

For me, this sort of novel lives or dies by the characters, so it's good news that I liked Tao and enjoyed spending time with her. She's quiet, resilient, competent, and self-contained, with a difficult past and some mysteries and emotions the others can draw over time. She's also thoughtful and introspective, which means the tight third-person narration that almost always stays on Tao offers emotional growth to mull over. I also liked Kina (the baker) and Mash; they're a bit more obvious and straightforward, but Kina adds irrepressible energy and Mash is a good example of the sometimes-gruff soldier with a soft heart. Silt was a bit more annoying and I never entirely warmed to him, but he's tolerable and does get a bit of much-needed (if superficial) character development.

It takes some time for the reader to learn about the primary conflict of the story (Tao does not give up her secrets quickly), so I won't spoil it, but I thought it worked well. I was momentarily afraid the story would develop a clear villain, but Leong has some satisfying alternate surprises in store. The ending was well-done, although it is very happily-ever-after in a way that may strike some readers as too neat. The Teller of Small Fortunes aims for a quiet and relaxed mood rather than forcing character development through difficult choices; it's a fine aim for a novel, but it won't match everyone's mood.

I liked the world-building, although expect small and somewhat disconnected details rather than an overarching theory of magic. Tao's ability gets the most elaboration, for obvious reasons, and I liked how Leong describes it and explores its consequences. Most of the attention in the setting is on the friction, wistfulness, and small reminders of coming from a different culture than everyone around you, but so long ago that you are not fully a part of either world. This, I thought, was very well-done and is one of the places where the story is comfortable with complex feelings and doesn't try to reach a simplifying conclusion.

There is one bit of the story that felt like it was taken directly out of a Dungeons & Dragons campaign to a degree that felt jarring, but that was the only odd world-building note.

This book felt like a warm cup of tea intended to comfort and relax, without large or complex thoughts about the world. It's not intended to be challenging; there are a few plot twists I didn't anticipate, but nothing that dramatic, and I doubt anyone will be surprised by the conclusions it reaches. It's a pleasant time with some nice people and just enough tension and mystery to add some motivation to find out what happens next. If that's what you're in the mood for, recommended. If you want a book that has Things To Say or will put you on the edge of your seat, maybe save this one for another mood.

All the on-line sources I found for this book call it a standalone, but The Keeper of Magical Things is set in the same world, so I would call it a loose series with different protagonists. The Teller of Small Fortunes is a complete story in one book, though.

Rating: 7 out of 10

liam_on_linux: (Default)
[personal profile] liam_on_linux
From Reddit I learn that a new generation of LLM bots is getting really really good at finding exploitable vulnerabilities in large C codebases, and making exploits for them.

Good.

Maybe it will result in the destruction of the entire C-based software industry before the LLM industry self-immolates. Slight snag: it may take human civilisation with it.

I am vaguely working towards some kind of overall Liam's Theory of Software thing in some of my recent Reg articles, like the "Starting Over" series about an Optane-based pure-object-storage-no-files OS, based on FOSDEM talks.

https://archive.fosdem.org/2018/schedule/event/alternative_histories/

https://archive.fosdem.org/2021/schedule/event/new_type_of_computer/

https://archive.fosdem.org/2024/schedule/event/fosdem-2024-3095-one-way-forward-finding-a-path-to-what-comes-after-unix/

... but it's not easy. Obviously the problem space is vast. That's one. Secondly, it'd help if I could find a way to do it iteratively. It's a big big and nebulous for me to grapple with while being a nearly-60-year-old-dad in an isolated country with nobody to bounce ideas off in person.

The other recent one that's relevant is this:

https://www.theregister.com/2026/02/08/waves_of_tech_bs/

Sketchy ideas as relevant here:

  • OSes are hard. (We all know this, right?)
  • Therefore you need to keep it simple. I mean you need to be insanely radically obsessive about extreme simplicity.
  • Ken Thompson realised this very early on. He merits more respect.
  • Dennis Ritchie saw the signs and jumped on board very early. He, I fear, gets more than he deserved.
  • They worked out...
  1. We need a tiny focused core OS. That's Unix v0 to v3.
  2. We need something tiny and simple to make it portable. That's C.

That got us to Unix v4, just rediscovered.

Unix was a good idea, but just one good idea in a space of good ideas. Key point:

  • It is not the alpha and omega. There are others. This is vital to remember. Much of the world knows nothing but Unix and thinks it's (insert christian metaphor about one truth here).

Unix grew to v9 or v10 -- can't remember, not well, don't want to go do a ton of research -- and several times industry took a snapshot and run, not realising it was unfinished.

Somewhere around 5-6-7 -- it gets confused -- we get everything that grew into the BSDs, System III, 4, V, all commercial Unixes, and then, a copy of a copy, Linux.

They are copies of an obsolete design, built for an obsolete type of computer nobody has any more. Copies of copies of copies of something obsolete.

  • Den & Ken went on to realise: "Hey, we don't have minicomputers, we have networked workstations."

The result was Plan 9.

Unix, but grown up. Much simpler, much cleaner, conceptually much harder on the fakers pretending to Know Computers. (I am one too.)


Parenthetical excerpt:

Forget terminals. Forget the terminal existed. Terminals are bad. Stop being obsessed with terminals. It is not about terminals.

Network at the core. Containers at the core. Everything is a container all the time. All namespaces (files, processes, PIDs, network addresses): they are all virtual. They must be. If your design does not allow that, throw it out.

Things that don't fit well, like legacy 20th century stuff like Linux, you stick in a VM and you don't emulate any hardware. Virtual drives for VMs? Stupid. Throw them out. Filesytem in a file on a filesystem? What are you, retarded? No!

Cut down Linux so the only hardware it can talk to are virtual network sockets, with the filesystem over 9p, display over X11, and run microVMs on demand for every big fat old Linux app you need.

I don't run Plan 9, because sadly, I need Firefox and Thunderbird and Ferdium and a bunch of bloated stuff like that, and they are to avoid SaaS and stuff.

By 2000 the entire FOSS Unix world had Linux and Plan 9 and VMs and Jails and it should have realised, hey, crap, the baseline has moved, we should move.

By 2006 or so, the baseline moved more: hardware virtualisation, lots of cores, 64-bit so lots of RAM.

By 15 years or so we should have had a modern 9front with integrated microVMs for those bloated GUI apps we all need.

Linux folks get Linux microVMs. xBSD folks get xBSD VMs for their native apps.


  • But Den & Ken didn't stop there.

Plan 9 was Unix done right, but in C. They tried Aleph but couldn't make it fly.

Snag: you compile to native binary code, then your process can't migrate around the cluster.

You know how all Arm boxes have bigLITTLE cores? x86 is getting on board? Well do it right and your little efficiency cores are Arms and the big fat performance cores are x86 and your binaries can't see the difference.

Next they did Inferno. Plan 9 with a better UI and CPU independence. Embed a very fast VM in the kernels, target that for everything not performance critical.

Great idea, but premature obsession with phones didn't help -- commercial, gotta find a market! -- and Java killed it.

Half-assed Linux misunderstandings: eBPF, WASM. They grope in the direction but are in the dark and don't know there is a road.

The real lesson: the people who invented C realised it was a profoundly flawed plan and gave it up.

What to learn: well, Rust is finally learning it but if you include the toolchain it's 1000x bigger and even the fans say it's complicated. The way to sanity is to make it smaller and simpler. They did the reverse.

Oberon is smaller and simpler than C and it's much more capable.

  • Inferno flopped. The team dispersed. The people that wrote Unix could not find a place in the Unix industry. This tells you how totally fscked the Unix industry is.

Some of the Inferno folks landed at Google. There they did Go.

I don't know much detail about this stuff but I suspect from the history that much of what Go does, it does right, and Rust probably does wrong.

But the latest facet of the Unix congenital insanity is "Go bad Rust good".

Oberon is just an example. No it's not a mistake that the OS and the language have the same name. That's like saying the problem with wheels is that they're round. The machine is flawed -- it keeps rolling away!

The core FOSS OS should be something that a smart kid can understand, top to bottom, read and follow every line. But it should also be so easy and colourful and pretty and fun that they'd want to.

Let's make a better modern 64-bit Oberon with elements of Go. Let's build a modern Inferno in it. Let's equip it with microVMs so all the legacy apps we all love, the broken bad ideas we all need, like the WWW and so on, can run on it. But if it's built in C or Rust, it's dangerous toxic waste and should be kept in an airtight box until it suffocates. We can make it work in the meantime though.

Take all the existing billion-line OSes and burn them to the ground. If aside from human language translation the only thing of lasting value to come from LLMs is destroying the C-based software industry, I'll buy that.

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[personal profile] tcpip
Last weekend, a few hours after getting off the plane from Shanghai, I made my way to Conquest Gaming Convention, where I would staff the RPG Review Cooperative stall for two-and-a-half days. In the midst of this, however, I had previously been slotted to give a lecture at The Existentialist Society on "The Decline of French Philosophy". So for a couple of hours in the midst of the convention, I snuck backstage, and with soundproofing provided by heavy stage curtains, delivered the presentation. It was well attended, well received, and is viewable on YouTube , including the questions and answers session. A transcript is available in English and in French, albeit the latter hasn't been double-checked. The basic summary is that the French did some excellent philosophy to the phenomenologists and existentialists in the 1950s and 1960s, went downhill with the post-modernists and post-structuralists from the 1970s to the early 2000s (albeit with some good insights, especially relating to setting, and a definite improvement in artistry), but following the "science wars" of the late 90s and early 00s, there has been some new French philosophers who are a somewhat more useful.

At the end of the meeting I was asked by the convener what future talk I would like to deliver; I immediately suggested Jurgen Habermas, who died at age 96 whilst I was overseas. Habermas is a "second-generation" Frankfurt School whose major contribution to philosophy includes combining linguistic pragmatics with ordinary language philosophy, "the theory of communicative action". Habermas was a very important influence on my own political thinking since the early nineties when I first read "Legitimation Crisis", a careful study of potential areas of break-points in societies. Whilst I wasn't expecting to give this presentation for some months, I received an email from the convenor of the Society that the next allocated speaker for May was unavailable, and whether I could step in and give my talk on Habermas. I agreed and then realised (after a bit of suspicion) that I would be the first person in the history of the Existentialist Society, which has been delivering monthly lectures since Feb 1974 to be the speaker for two month's in succession. It is a significant, if accidental, honour, and hopefully I'll give credit not only to the Society, but also to the subject.

So many ungulates

Apr. 9th, 2026 12:42 pm
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[personal profile] rimrunner
My first tracking eval in Namibia, I don’t think I broke fifty percent.

The way CyberTracker evals work is pretty straightforward: the evaluator points out a track or sign, and you give an ID as your answer. Sometimes there are more questions: what activity or behavior is responsible for what you’re seeing; if it’s a footprint, you might have to say which foot, as well as the animal that made it. The questions have varying levels of difficulty and are scored accordingly; a harder question is worth more points if you get it right, and you lose fewer points if you get it wrong.

Last time, the ungulates got me.

A key element of tracking is knowing the possibilities. If I find hoofprints in a forest in the Pacific Northwest, it’s very unlikely to be a zebra (unless, you know, this happens). But when I was asked to assess a single-toed hoofprint on the shore of a shallow lake surrounded by tall grass in the Kalahari Desert, zebra had to be on the list of possibilities.


Two ungulate tracks, two different species. (Roan and wildebeest, in this instance.)

So did donkeys and horses, incidentally. It’s the rare location when tracking that you don’t have to consider domestic animals as well.

Similarly, in Washington State, if you find a two-toed ungulate track, you can count the number of reasonable possibilities on the fingers of one hand. On top of which, in many parts of the state, only one or two of those possibilities are going to be relevant. On my land in Thurston County, the options are deer or elk, with an outside chance of a neighbor’s goat going on a wander.

In the Nyae Nyae Conservancy, where the eval I’ve taken twice now took place, there were eight: duiker, steenbok, impala, kudu, roan, oryx, wildebeest, and giraffe.


Roan track in tricky substrate. Just as clear as in the field guides.

Discerning between these isn’t an impossible task. Giraffe feet are so large that you really aren’t going to mistake their tracks for anything else. In cases where different species have similarly sized feet—duiker and steenbok, in this instance, or roan, oryx, and wildebeest—then you have to start considering things like shape of foot, whether an animal tends to step in its own tracks or not, baseline gaits, and preferred habitats. (This is where having a wildlife biology background can come in handy, though practice and an obsession with field guides will also do the trick.)


Field guides such as this one for instance.

For my first eval in Africa, though, it was all very bewildering. Until that week I hadn’t known what a duiker was. Spending some quality time with field guides prior to the trip would have helped with that, but, well, I didn’t. This meant that I learned about the existence, behaviors, and even appearance of several species initially through their tracks. (Aardwolf was another one.) I learned that jackals have a lot in common, in terms of both tracks and behavior, with coyotes. I learned that oryxes have shorter legs relative to their body size, and therefore tend to understep when walking, so their hind feet come down short of their fronts. I learned that aardwolf tracks look a lot like hyenas’, only smaller. When I finally saw the animals that made these tracks, I could map their physical attributes to what I’d seen on the ground: the jackal’s lively trot, so like a coyote’s; the oryx’s short hind legs; aardwolves that looked a lot like hyenas, only smaller.


If I saw this in North America I’d conclude it was a small coyote.

But even my second time around, with the prior eval, several more field days with master tracker’s, and some quality time with field guides under my belt, those eight ungulates occasionally stymied me. Differences in substrate, in weather when the tracks were made, in what the weather had done since, in gait, and even in age of the animal in question were confounding factors.

Tracking isn’t just a way of knowing a landscape. Often, it also tells you how much you have left to learn.


A group of trackers in our natural environment: poring over marks in the dust.

(Originally posted at Following Curiosity. You can comment here or there.)

some Arizona and Utah vacationing

Apr. 8th, 2026 03:59 pm
ilanarama: me, The Other Half, Moab UT 2009 (Default)
[personal profile] ilanarama
Winter in Durango was a bust this year; we got in one ski day, which was okay but not great, and although we were able to do much more mountain biking than usual in northern NM, on the trail systems about an hour's drive away - these are, well, an hour's drive away. (The Durango trails tend to get some snow and therefore be muddy in the winter, though by late February we were still able to ride on some that had melted out early.) As a result, we started plotting a van camping trip to Arizona and Utah to get some more riding in. Because of Britt's knee replacement last year and my own back issues, we hadn't done a van camping trip in a while, so we felt we were about due! Sedona, Scottsdale, Kanab )

last camp
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[personal profile] rimrunner
Back in the autumn of 2024 I flew to Namibia for the first time to take part in a Tracking the Kalahari expedition. That link has more details, but in brief, it’s a group trip to visit and stay with a Ju/’hoansi community in northeastern Namibia. The primary incentive for me was to study tracking with teachers who had been doing it for almost their entire lives, as part of a hunting protocol that, until quite recently, they relied on to feed their families and communities. If you’re a tracker, learning from these people is basically a dream come true.


TTK 2026 crew. Photo from Marcus Reynerson.

Last month, I went back and did it again. Several times during the trip, especially the four-country magical mystery tour of getting there due to the Lufthansa pilots’ strike (I’m very grateful for the heads-up about tight connections at the Addis Ababa airport), I contemplated why.

At home I try to incorporate tracking into my daily life. I go to my sit spot—not as often as I feel I should—take notice of the sign I see when out and about, pay attention when hiking or checking my trail cameras, every so often take a special trip to somewhere like the Oregon Dunes for deep-dive practice. But it’s an activity not intrinsic to my daily life, not the way it’s been to our expedition hosts until very recently. So admittedly part of the appeal is learning from people for whom tracking is an inextricable cultural element, one they are currently making considerable effort to preserve.


Master trackers KXao, #Oma, Dam, and /Ui Kunta, along with translator Cali and Marcus.

But that was just as true last time I went, so what more was I looking for this time?

Tracking is sometimes described as a form of reading the landscape. It’s a reconstruction of a story that has already occurred; that, depending on the freshness of the trail, may be ongoing. One of my principal motivations for doing it is to gain a deeper understanding of the world around me, to bridge that persistent sense of separation from what we commonly call the natural world, as though we existed separately from it.


Just lion things. Etosha National Park, Namibia. Photo from Marcus Reynerson.

We don’t, but we spend a lot of time, effort, and money living as though we do. And then, some of us spend even more time, effort, and money reconnecting. Some of us go to other continents.

That reconnection was part of what I was seeking to renew with the return journey, but it wasn’t only that. Equally important, maybe more important, was reconnecting with the community I met last time, and getting to know the people in it better. Tracking was my entrance into connecting with this community, but sustaining that connection is about other things that make us human. Where I live now, I often struggle to feel as though I’m connecting with people and the landscape around me in meaningful ways. If I can do that in a landscape unfamiliar to me, with people of a culture, language, and way of life very different from my own, maybe I can do it at home too.


So many ungulates. So many.

(Originally posted at Following Curiosity. You can comment here or there.)
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[personal profile] tcpip
With the conclusion of the formal ACFS trip, our party of thirteen ventured in their own directions from Chengdu. For me, it was an early morning trip to Wuxi, which I'll do by train in the future. Wuxi is a city I have been to four times now, and I chose a modest local hotel where people spoke less English than I speak Chinese, and that's saying something. I was a 30-minute walk to the Tai Lake (the more common anglophone name, "Taihu Lake", translates as "Great Lake Lake"). The designated scenic and ecological area is quite beautiful and large enough to spend several days exploring. By chance, I had arrived for a weekend of the Cherry Blossom Festival (not just a Japanese thing), and the parklands were alive with visitors and entertainment. The real purpose of my visit to this city, however, came on the Monday when I was given the opportunity to visit the National Supercomputing Centre and the Sunway TaihuLight supercomputer, which held the world's no 1 position for an unprecedented two years in succession. This was a bit of a personal dream come true for me and, as a result, I have written a few notes about it on my main website along with some earlier comments about the Guizhou data centre and radio telescope.

From Wuxi, I took a high-speed train to Shanghai, which peaked at 298km/h. Arriving at Shanghai, I had a leisurely morning with Melbourne people, Nadia and Michael, visiting the Buddhist Jing'an Temple before going our separate ways. I moved into my small (one room) refurbished apartment in a block inhabited since the 1920s, inhabited almost exclusively by older locals. The following day I met with the local Friendship Association who took me on a tour of the Shanghai library, a gleaming seven-story building that is mostly library, part museum, and part community centre. The building is so designed that it appears to float over water and overlooks extensive parkland. After that, I was taken on a visit to the Shanghai Art and Design Academy (SADA), which included various media workshops and a museum-like showcase of the best examples from former students. That evening, I went on a lengthy walk along The Bund with its famous colonial buildings (the imperialists left something worthwhile), and then spent much of the following day at the extensive History Museum, before heading to the airport for the overnight flight back to Australia.

Thus ends my fifth trip to China in the last 2.5 years. If one has the means, I certainly recommend a visit to culture, history, and the environment. At each visit, I become increasingly confident in my own capacity to get around independently, and I am absolutely delighted at how organised and efficient the Chinese intercity fast-train system is, but also their various intracity metro systems that are all clean, quiet, safe, frequent, extensive, and inexpensive, making them absolutely the preferred way to travel. In the long run, I hope to arrange a cultural exchange between the Shanghai Municipality and Victoria based on UNESCO-level cultural cities, as well as an operatic exchange between Sichuan and Victoria. However, it's early days on both of these projects. In the meantime, it's time for a brief repose from international journeys.

Learning from the masters

Apr. 5th, 2026 09:14 pm
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[personal profile] rimrunner


I’ve just returned from Namibia, where I once again had the privilege of learning wildlife track and sign from master trackers of the Ju/’hoansi as part of the Tracking the Kalahari project. I’m still going through my photos but this is an early favorite; a quick snapshot where I accidentally got great composition and lighting.

This was my second trip and a special opportunity to deepen my connection with tracking, with the land I was visiting, and the people I met there. I’m sure I’ll have more to share in coming days.

(Originally posted at Following Curiosity. You can comment here or there.)

Queerness and Conservatives

Apr. 5th, 2026 11:12 pm
alexxkay: (Default)
[personal profile] alexxkay
"Why won't they just leave queer people alone? *We* aren't hurting *them*!"

I am so sick of hearing this. It's simply not true. You are not doing harm according to *your* value system, but according to *theirs*, you are a very real, *existential* threat. How many queer people do you know who have become estranged from conservative parents? The more that that happens, the more conservative society *shrinks*, and they are very aware of it.

For the patriarchy to survive, it must replicate itself in each new generation. Every out queer person is a threat to that process. Even if you aren't from a conservative family yourself, your *example* may cause members of conservative families to rebel. The conservatives are involved in a war for their very survival – and therefore, so are the rest of us. We must take it as seriously as they do, if we want to win.

It behooves us to understand the enemy. There are a number of things the conservatives want, and which influence their tactics. I will discuss these in roughly descending priority. [Please understand that I am using the words "queer" and "conservative" as useful shortcuts throughout. The exact identities vary over time.]

1) No queer people exist. Everyone is maximally gender-conforming at all times. This is, of course, impossible. I think many conservatives even understand that it is impossible. Still, this is their ultimate good, which all lesser goals seek to approximate.

2) The idea of queerness is eradicated. Sure, some people may feel odd urges, but without any framework of understanding, they can never act on those urges. Again, this is ultimately impossible, but *approximating* it is why so much energy goes into book banning and control of education. Within living memory, Britain's Section 28 was explicitly working toward this goal.

3) Queerness is a capital crime. The full force of the government will be brought to bear on any out queers. Sadly, this is not only achievable, but is currently the case in some parts of the world.

4) Queerness is a non-capital crime. Easier to achieve than the above. Currently being implemented against trans people in the US and UK.

5) Queerness is cause for universal social shunning. In some ways this is harder to achieve than making it a crime, but in other ways easier. It's the "universal" that is the sticky bit. There are large sections of the US which have managed this to at least some degree.

6) Queer *joy* is eradicated. It's alright for *some* folks to accept queerness in their midst, but only if the queer people are miserable or come to tragic ends at a young age. I think this is at the root of the still-all-too-pervasive "bury your gays" trope. This was all but explicit under the Hays Code, as administered by Joseph Breen.

With all this in mind, I think it's worth laying out what "success" looks like to conservatives overall, given that total eradication of queerness cannot be achieved. When a queer person stays miserably closeted for life, but acquires a spouse and children, whom they raise in the same kind of conservatism that they were born into – *that* is what success looks like. The misery is irrelevant, so long as the *reason* for it remains hidden. When a queer person finds the misery too much, and commits suicide, that is regrettable, but still *preferable* to having them challenge social norms directly.

New blog post

Apr. 1st, 2026 12:41 pm
sweh: (Vroomba)
[personal profile] sweh
New blog post in which I talk about how hard it can be to self-host everything and why some people must just want to outsource to Google/Microsoft/Apple. https://www.sweharris.org/post/2026-04-01-should-i-homelab/

Review: Code Blue—Emergency

Mar. 30th, 2026 08:08 pm
[syndicated profile] eaglespath_feed

Review: Code Blue—Emergency, by James White

Series: Sector General #7
Publisher: Orb
Copyright: 1987
Printing: May 2003
ISBN: 0-7653-0663-8
Format: Trade paperback
Pages: 252

Code Blue—Emergency (annoying em-dash in original title) is the seventh book of James White's Sector General science fiction series about a vast multi-species hospital station. While there are some references to (and spoilers for) earlier books in the series, you don't have to remember the previous books to read this one. I had no trouble despite a nine-year gap.

I read this as part of the Orb General Practice omnibus, which collects this novel and The Genocidal Healer.

Cha Thrat is a Sommaradvan warrior-surgeon, member of a newly-discovered species that is beginning the process of contact with the Federation. She saved a Monitor corps human after an accident on her world, performing some some highly competent surgery on a species she had never seen before. That plus her somewhat outcast status on her own world due to her very traditional attitude towards medical ethics led Sector General to extend an offer of medical internship, and led her to leap into the unknown by accepting. This may have been a mistake; there is a great deal that Sector General does not understand about Sommaradvan medical ethics.

This series entry is another proper (if somewhat episodic) novel and the first book of the series that doesn't primarily focus on Conway. He makes an appearance in his new role as Diagnostician, but only as a supporting character. Code Blue—Emergency is told in the tight third-person perspective of Cha Thrat, an alien who finds many things about Sector General baffling, confusing, and ethically troubling (and who therefore provides a good reader surrogate for reintroducing the basics of how the hospital works).

Using an alien viewpoint is a more sophisticated narrative technique than White has used previously. I'm glad he tried it, and it mostly works, although I have some complaints. Cha Thrat comes from the middle cast of a strictly hierarchical society of three casts, but is also immensely stubborn and used to a medical system in which doctors take sole responsibility for their patients. This creates a lot of cultural conflicts, and I do enjoy science fiction where the human attitudes are portrayed as the strange ones, but the cultural analysis offered by this novel is not very deep.

The pattern of this book is for Cha Thrat to stumble into a successful approach to a problem while being either oblivious to or hostile to the normal hierarchical structure expected of medical trainees. This is believable as far as it goes. She is a skilled and intelligent doctor with some good instincts and a strong commitment to patient care, but is also culturally inclined to not ask for help. It makes sense for that to be a serious problem in a hospital. Unfortunately, no one says this directly. Sector General staff get quite upset in ways that seem more territorial than oriented towards patient safety, no one directly explains to Cha Thrat why following a process is important or shows examples of what could go wrong, and plot armor means that her mistakes usually have positive outcomes. One can extrapolate the reasons why she is not a good medical student, but the reader is forced to do the extrapolation.

This is the sort of book where the narration makes clear there are unresolved cultural clashes that are going to cause problems but hides the details. To Cha Thrat, her perspective is so obvious she never bothers to explain it to the reader, so the specifics come as a surprise. As with the alien perspective, I've seen this technique used with more subtlety and sophistication in other books, but White's version mostly works. Cha Thrat is a sympathetic protagonist because she is truly trying to take the most ethical and empathetic action in every situation and is clearly competent. Most of my frustration as a reader, ironically, lands on the other Sector General doctors who seem to make little to no effort to understand her perspective when she fails to conform to their expectations. This is believable in the abstract, but the whole point of Sector General is that they're supposed to be wiser about interspecies difference than this.

Also, sometimes their reactions just seem petty. Cha Thrat has a very hierarchical concept of medicine that matches the social classes of her culture. For her, the highest tier of doctor are wizards who treat rulers, because the work of rulers is mostly mental and intellectual and therefore the diseases of rulers are treated with magic spells performed with words to reshape their thinking rather than surgery on their bodies. O'Mara and the other Sector General psychologists take great offense at this, muttering about being called witch doctors, which I found completely absurd. This is a comprehensible, if odd, description of psychology from a wholly alien species. Surely one's first reaction should be that words like "wizard" or "magic" are translation errors. Don't get offended; look to see if the underlying substance matches, which it clearly does.

Apart from cultural and psychological clashes, Code Blue—Emergency has the standard episodic Sector General structure of interesting medical mysteries that require lateral thinking. I find this sort of puzzle story satisfying, particularly given the firm belief of every character in an essentially pacifist and empathetic approach to even the most alien of creatures. This determined non-violence is one of the more interesting things about this series, and it continues here.

White does tend towards both biological and gender essentialism for everyone other than the protagonist and main supporting characters, but he seemed to be walking back some of the more outrageous limitations on women that appeared in previous books. There is still some nonsense in here about how females of any species can't be Diagnosticians, but then Cha Thrat, who is female, seems to violate the justification for that rule over the course of this novel (sadly without comment). Perhaps he's setting up for proving Sector General wrong about this prejudice.

I picked this up after reading Elizabeth Bear's Machine, which is essentially a (better written) Sector General novel that got me in the mood for reading more. I wouldn't give Code Blue—Emergency any awards, but it delivered exactly what I was looking for. This series is not as deep or well-written as some more recent SF, but it is reliably itself and reliably entertaining. There are worse things in a series. Recommended if you're in the mood for alien ER in space.

The omnibus edition that I read has an introduction to both novels by John Clute. It does add some interesting insights, but (as is somewhat typical for Clute) it also spoils parts of both books. You may want to read it after you read the novels.

Followed by The Genocidal Healer.

Rating: 7 out of 10

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