@vlk@mastodon.social avatar

vlk

@vlk@mastodon.social

ಕಲ್ಲಹಳ್ಳಿ / ಕೇಂಸೇತುವೆ, ಬೆಂದಕಾಳೂರು, Massachusetts

Formerly @atvlkashyap

Astronomer, operating incognito. Erdos number 3.

This profile is from a federated server and may be incomplete. Browse more on the original instance.

vlk, to random
@vlk@mastodon.social avatar

Spot Pond, Stoneham MA

daringfireball, to random
@daringfireball@mastodon.social avatar

Is the ‘Crush’ Backlash a Dead Canary in the Apple Brand Coal Mine?
https://daringfireball.net/linked/2024/05/09/dhh-crush

vlk,
@vlk@mastodon.social avatar

@daringfireball There is a rule in comedy which says the audience will laugh at anything, but not when something on stage breaks. I cringed all through it, and especially when the camera lenses shattered and the escaping m&m .. ruptured. This was a failure of comedy, regardless of whatever reasons people are coming up with post hoc. Uncool, maan.

ZachWeinersmith, to random
@ZachWeinersmith@mastodon.social avatar

Hey literature people--

So, I was reading HG Wells and I noticed something I hadn't thought about. He writes in a style that's very weird, and but for the Victorian/Edwardian language might even be considered experimental now? Like, in The War in the Air, it regularly alternates between goofy comedic scenes and scenes of horror and violence. And in between THAT there are digressions about economics and engineering technology. (1/n)

vlk,
@vlk@mastodon.social avatar

@ZachWeinersmith Moby Dick is the poster child of this style, of alternating story with "background".

GottaLaff, to random
@GottaLaff@mastodon.social avatar

1/... The quote:

MARGARET BRENNAN: Did you meet Kim Jong Un?

As soon as this was brought to my attention, I made some changes and looked at this passage

BRENNAN: So you did not meet with Kim Jong Un?

NOEM: I've met with many world leaders. I'm not going to talk about specifics.

vlk,
@vlk@mastodon.social avatar

@GottaLaff Why do these interviewers keep asking useless leading questions? Just SAY that Noem did not meet Kim Jong as she claimed, then ask “Comment?”

vicgrinberg, to random
@vicgrinberg@mastodon.social avatar

- the ones I recommend who may not be known to all my followers:

Iain M. Banks
Heinrich Böll
Friedrich Dürrenmatt
Jenny Erpenbeck
Ursula K. LeGuin
Marge Piercy
Arkady and Boris Strugatsky
Lyudmila Ulitskaya
Christa Wolf
Banana Yoshimoto

Post yours?

vlk,
@vlk@mastodon.social avatar

@vicgrinberg
Agatha Christie
Anne McCaffrey
Catharine Asaro
Colleen McCullough
JK Rowling
Jodi Taylor
Martha Wells
Mary Renault
Seanan McGuire
Ursula LeGuin

Looking to swap out JKR with Becky Chambers anon

vlk, to Astro
@vlk@mastodon.social avatar

A letter to the astronomy community from the @ChandraScience Director.

https://cxc.harvard.edu/cdo/announcement.html

GottaLaff, to random
@GottaLaff@mastodon.social avatar

To clarify. Via Rupar:

Ian, you're wrong. I watched the speech. Eric unpacks the relevant context here. It's a very odd look to be spinning for like this.

Eric Columbus:

Wise conway thread below about Trump's "bloodbath" remarks. And per @metzgov transcription Trump said the effect on the car industry would be "the least of" the effects of the "bloodbath for the country." This is the opposite of just talking about cars.

Me: Here's the thread:

vlk,
@vlk@mastodon.social avatar

@GottaLaff Why people keep falling for the same trick, I don't know. It's like they have no memory of past events. As though their brains are like goldfish drunk on NYT.

GottaLaff, to random
@GottaLaff@mastodon.social avatar

I haven’t watched yet, we DVR’d. Now I’m not so sure I want to.

Via Stephen Robinson:

Jon Stewart complaining that 2024 is “two old guys” again is like me complaining that it’s “two white guys” again. It misses the point and minimizes the stakes.

Via Aaron Rupar:

Some of Stewart’s jokes landed but I would argue the message of his monologue is actually the very last thing we need right now unless you want four more years of Trump. It certainly didn’t inspire anyone to vote.

vlk,
@vlk@mastodon.social avatar

@GottaLaff This is the same Jon Stewart who fumbled the 2010 midterms with a remarkably ill-timed bothsides kumbaya normalizing the teaparty and has still not realized it? As they say, live by the comedian, die by the comedian.

vicgrinberg, (edited ) to random
@vicgrinberg@mastodon.social avatar

Wheeeee! Ich habe ein Ticket für "Fremd" am Gorki Theater in Berlin ergattert! First time that getting on a waiting list for something actually worked out!

vlk,
@vlk@mastodon.social avatar

@vicgrinberg I wish more people would mix languages! Helps those unfamiliar with one of the languages to glean the context (cf. Rosetta Stone!)

vlk, to Astro
@vlk@mastodon.social avatar

Did you do a spectral fit, and it converged, but it left you unsatisfied with its quality? Think it could have done better, but you can't justify pushing the model any further because the χ² is apparently "good enough"? Then this recipe, https://iopscience.iop.org/article/10.3847/2515-5172/ad18b5, by @anshumanastro and me is what you are looking for. It lets you analyze trends in the residuals and control systematics, allowing you to access and use information that wasn't used in the χ² minimization.

vicgrinberg, to random
@vicgrinberg@mastodon.social avatar

I've got time on my hands, but am in a creative funk 🥺

Tell me about a telescope or satellite you want a drawing off and why? Then it may happen in the next days.

vlk,
@vlk@mastodon.social avatar

@vicgrinberg I'm giving a talk on 25 years of science with Chandra next week. If you have any illustrations of your nicest Chandra results, I will take 'em!!

vlk,
@vlk@mastodon.social avatar

@vicgrinberg Absolutely! 👍 Would be delighted to take any illustrations you have. We are collecting stuff for Chandra 25 years talks that people will be giving throughout the year, so it will probably get used multiple times! (with attribution of course)

vlk, to random
@vlk@mastodon.social avatar

@grammargirl Is the phrase "in <blank>'s stead" or "in good stead" a split infinitive? It seems like it should be, but the insertion is not an adverb, and stead is not a verb, so does it qualify?

vicgrinberg, to random
@vicgrinberg@mastodon.social avatar

There is no (nice, succinct, well-defined ) English word for "Muskelkater" 😳

vlk,
@vlk@mastodon.social avatar

@vicgrinberg We usually say "owwch" :)

johncarlosbaez, (edited ) to random
@johncarlosbaez@mathstodon.xyz avatar

A grasshopper lands at a random point on a planar lawn of area one. It then jumps once, a fixed distance 𝑑, in a random direction. What shape should the lawn be to maximize the chance that the grasshopper lands on the lawn again?

Surprisingly, the lawn should never be shaped like a disk! Here's what it should look like for various choices of 𝑑. For larger values of 𝑑 it gets even weirder.

• Olga Goulko and Adrian Kent, The grasshopper problem, https://arxiv.org/abs/1705.07621.

Follow @esoterica to learn more surprising results in mathematics!

vlk,
@vlk@mastodon.social avatar

@johncarlosbaez @esoterica Wow. I am going to try this the next time I have to devise a 2D proposal distribution in MCMC.

arstechnica, to random
@arstechnica@mastodon.social avatar

Leonardo da Vinci used toxic pigments when he painted the Mona Lisa

Plumbonacrite has previously been found in later works by Rembrandt.

https://arstechnica.com/science/2023/10/leonardo-da-vinci-used-toxic-pigments-when-he-painted-the-mona-lisa/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social

vlk,
@vlk@mastodon.social avatar

@arstechnica OK I have to ask. Why do so many (all?) photos of the Mona Lisa have that green hue cast on the background? I've seen the thing in person, it is blue. It is stunningly blue. If anything it is bluer than what it appears as below.

vlk, to random
@vlk@mastodon.social avatar

I LOATHE this new trend of demanding recommendations via forms rather than pdf letters!

vlk,
@vlk@mastodon.social avatar

Seriously, it took me six hours to fill out four reference forms, two of which already had pdf templates from which I could copy and paste. This is not sustainable. FELLOWSHIP COMMITTEES, PLEASE STOP DOING THIS.

astro_jcm, to random
@astro_jcm@mastodon.online avatar

Dear restaurant owners.

Please.

I'm begging you.

The QR code for your menu should link to a website, not a pdf file.

vlk,
@vlk@mastodon.social avatar

@astro_jcm But why if I may ask? I usually find the pdf menus to be much better designed and clearer and readable than the mish mash of javascript infested bloatware that most web pages are

siderea, to random

Huh. Google Maps on Android is no longer plotting walking paths when returning public transit directions.

It's doing the following instead.

(To generate this example, I requested public transit directions from Park Street Station to the Harvard Science Center.)

vlk,
@vlk@mastodon.social avatar

@siderea This is par for the course. Google maps has been giving me wrong directions in the Boston area for more than a decade.

j_bertolotti, to random
@j_bertolotti@mathstodon.xyz avatar

Call me old-fashioned, but why should 5 y/o kids spend more time in school learning how to use a mouse than they spend learning how to use a pen?
They are going to learn how to use a mouse/touch-screen by themselves soon enough, don't worry.

vlk,
@vlk@mastodon.social avatar

@j_bertolotti They're learning action-at-a-distance?

vlk, to random
@vlk@mastodon.social avatar

@grammargirl Help, please, to find examples of and to explain the "Y, but Y" rhetorical construction!

I had a sentence in a newsletter saying how someone was not getting enough credit for work when *** all, but all, *** of what we do now is based on their work. But it was unfamiliar to the editor, a native English speaker! I couldn't explain the reasoning behind it other than that I could swear it was widely used! I tried to search for examples, but it is hard to know what to search for.

vlk,
@vlk@mastodon.social avatar

@grammargirl Thank you.

I did find a few more instances, notably of "always, but always," but buried in texts and used as just a throwaway phrase. None, but none, offered an explanation.

vlk,
@vlk@mastodon.social avatar

@grammargirl Thanks!

The evolution in the structure from 1920 to 2005 gives a clue perhaps -- there are supposed to be other contextualizing words that are subsumed in the later version for the sake of brevity. Though I can't quite figure out how to expand the latter to make it look like the former!

vicgrinberg, to random
@vicgrinberg@mastodon.social avatar

I've been asked an interesting question yesterday that stumbled me first and made me think: which do I like most?

There are certain topics that draw me in: Asian art, ancient history (and art), everything art nouveau & symbolism, old Dutch masters, design, Jewish stories, etc.

But what I like most is to learn something interesting and fascinating about something I did not know I was interested in before. To get my eyes opened to something.

How would you answer the question?

vlk,
@vlk@mastodon.social avatar

@vicgrinberg @dburke I've been to a couple of their exhibitions. They were Transcendently Bad 👍

They are in Dorchester now -- https://museumofbadart.org/location/

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