HN user

leephillips

23,896 karma

https://lee-phillips.org

lee@lee-phillips.org

Einstein’s Tutor published by PublicAffairs, a book about Emmy Noether and her Theorem:

     https://lee-phillips.org/noether/
Practical Julia published by No Starch Press:
      https://lee-phillips.org/juliabook/
My book Gnuplot 5:
     https://alogus.com/publishing/gnuplot5/
Posts1,288
Comments4,709
View on HN
forward.com 8h ago

Vatican silent on Jewish villains in U.S. Catholic church pageants

leephillips
2pts0
unsung.aresluna.org 1d ago

"Try quickly typing 1+2+3. I bet you won't get 6."

leephillips
4pts0
www.bbc.com 2d ago

AliExpress gets record €550M fine from EU for allowing sale of illegal products

leephillips
7pts1
www.rifters.com 6d ago

Hearts and Minds: An Ambivalent Review of "Project Hail Mary"

leephillips
3pts0
lwn.net 9d ago

Kitty Chases the Mouse

leephillips
3pts3
lwn.net 18d ago

Flexible Metaprogramming with Rhombus

leephillips
8pts0
www.eff.org 25d ago

Primed for Malware: Stop Selling Compromised Android Devices

leephillips
11pts0
borretti.me 1mo ago

Vulgar Materialism

leephillips
10pts3
www.nytimes.com 1mo ago

Gregory Williams, Academic with an Uncommon Perspective on Race, Dies at 81

leephillips
2pts0
arxiv.org 1mo ago

Numerical Hints for Dyon Condensation at θ=2π

leephillips
3pts0
arstechnica.com 1mo ago

Diabetes org apologizes for ejecting scientists over criticism of Trump

leephillips
6pts1
daniel.haxx.se 1mo ago

A Human in Control

leephillips
6pts0
www.bbc.com 1mo ago

Whale graveyard dating back five million years discovered

leephillips
5pts0
unsung.aresluna.org 1mo ago

More Molly Guards

leephillips
8pts0
htmx.org 1mo ago

</> Htmx – Code is Cheap(er)

leephillips
6pts0
science.nasa.gov 1mo ago

NASA's Webb Reveals Black Hole That Formed Before Its Galaxy

leephillips
3pts0
www.universetoday.com 1mo ago

The Filamentary Funnels That Form Stars

leephillips
6pts0
www.stochasticlifestyle.com 1mo ago

Why Julia's GPU Accelerated Ode Solvers Are 20x-100x Faster Than Jax and PyTorch

leephillips
19pts0
bigthink.com 1mo ago

Yes, scientists can be hostile to new ideas. So should you

leephillips
6pts0
longnow.org 1mo ago

Why the Physics Underlying Life Is Fundamental and Computation Is Not

leephillips
6pts0
www.eff.org 1mo ago

More License Plate Reader Mission Creep: School Residency Verification, More

leephillips
43pts4
retractionwatch.com 1mo ago

A CS researcher's unusually high h-index exposes an expansive citation network

leephillips
4pts4
reason.com 1mo ago

Modern passport systems leave little room for bureaucratic heroism

leephillips
3pts0
reason.com 1mo ago

Dr. Demento, the DJ Who Brought America Weird Al, Tom Lehrer, and Cows with Guns

leephillips
5pts0
www.nature.com 2mo ago

See the clouds streaming and vanishing around this planet – 690 light years away

leephillips
2pts0
benharrap.com 2mo ago

What makes a good variable naming convention

leephillips
2pts0
lee-phillips.org 2mo ago

To My Editors and Publishers

leephillips
2pts0
retractionwatch.com 2mo ago

'Comically bad' datasets used to train clinical models for stroke and diabetes

leephillips
63pts12
retractionwatch.com 2mo ago

New rule in Peru restricts authors with retractions from getting special bonuses

leephillips
3pts0
discourse.julialang.org 2mo ago

Julia Stability vs. Rust for Scientific Computing

leephillips
1pts0

Then I won’t try! And I understand your opinion. But like everyone else I have many programs using many different configuration syntaxes, some using more than one file, some files in nonstandard locations, and some combining configuration from one or more files in my user directory with others somewhere in /etc or who knows where. I find the dwm approach refreshing.

Pontification added later: And it has a beneficial side-effect. I’m not much of a C programmer these days (if I ever was), but I found I was able to understand the dwm code well enough to make some small changes in behavior. So the dwm approach encouraged me to go beyond changing definitions in the headers. (This is aside from 3rd party patches. I was even able to contribute one of those.) This is really in the spirit of free software.

But he didn’t say “scientific computing”. There are not “many other languages” that are used for the stuff that he did describe. Nevertheless, his claim is incorrect. C, C++, Julia, and Fortran are all routinely used for these purposes, sometimes with parts written in assembly. Nothing else, really. The “scientific computing” that people do with Python, Matlab, etc. is not this.

And of these four languages that are successful in this arena, only Fortran and Julia are enjoyable to program in. Between those two, Julia is far more fun and flexible (but brings other drawbacks, of course).

From the Conclusion:

“High-intensity training reduced fat and maintained lean mass in apparently healthy older adults, though changes were small and not clinically meaningful compared with exercise of lower intensity and considering measurement error.”

I didn’t read the whole paper (didn’t see any reason to after seeing this). But the title seems to be contradicted by this conclusion.

All difficult conjectures should be proved by reductio ad absurdum arguments. For if the proof is long and complicated enough you are bound to make a mistake somewhere and hence a contradiction will inevitably appear, and so the truth of the original conjecture is established QED.

-- John Barrow

AI and Liability 26 days ago

It should be obvious that a company is responsible for what it says. I hope this decision spreads to other countries.

Vulgar Materialism 1 month ago

Good points, especially if one is familiar with the actions if U.S. banana companies in Central America (mainly 19th, early 20th c.).

The language of the article is strongly biased in favor of people stealing artwork: “photographers should stop suing bloggers for copyright infringement!”

The plaintiff gets scolded for not trying to settle. But, by the article’s own account, the defendant ignored emails from the plaintiff!

Photographers should not stop suing if that’s what it takes. People should stop stealing.

The problem is that Claudine Gay was not sacked, she was allowed to resign as president and is still, at this moment, a professor at Harvard. Here is her faculty web page:

https://aaas.fas.harvard.edu/people/claudine-gay

So Harvard employs, as a full professor, someone whose Ph.D. thesis contained loads of plagiarism (I’ve seen the evidence, it’s not contestable). A similar offense on the part of the students who sit in her classroom, according to Harvard’s own rules, could lead to expulsion.

EDIT: Also, as pointed out in a comment below, Prof. Gay’s Ph.D. is from Harvard. It was not revoked.

Typst 0.15.0 1 month ago

I don’t know what this means, but please don’t explain.

applicative’s comment is correct. Every one of your bullet points is wrong, except perhaps the one about treesitter highlighting, but what should one expect? Why should a Markdown parser know anything about arbitrary Markdown extensions?

Typst 0.15.0 1 month ago

“batch-mode typesetting seems an oddly low bar for what we can get from a computer.”

I don’t know what this is intended to mean.

“a live (WYSIWYG) typesetter”

I don’t like this mode of interaction. No, thanks.

Typst is fast enough to provide a live preview, and I can use Vim or any editor I want, along with my choice of PDF viewer.