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ch_sm commented on Ensuring a National Policy Framework for Artificial Intelligence   whitehouse.gov/presidenti... · Posted by u/andsoitis
devmor · 2 months ago
> Going back to the Industrial Revolution the United States has been 100% gas pedal all the time on innovation and disruption, which has in turn created millions of jobs that didn't exist before and led to the US running the world's largest economy.

Where did you get the idea that this was the cause that created millions of jobs and lead to the US running the world's largest economy, and not say - the knock-on effects of the US joining WW2 relatively late and unscathed, making it the only major world power left with a functioning enough industrial complex to export to war-ravaged Europe?

ch_sm · 2 months ago
I see your point, but that is definitely not the only cause of American economic dominance. The U.S. has been the largest economy by GDP since ca 1900 – i.e. before the wars.
ch_sm commented on Koralm Railway   infrastruktur.oebb.at/en/... · Posted by u/fzeindl
throwaway2037 · 2 months ago
This is interesting analysis. Many good points. Regarding this comment: "first mega city on the planet": As I understand, in the modern era, Beijing was the first city in the world to have one million people.
ch_sm · 2 months ago
Really? I always thought it was London in 1801. Do you have a link to the data?
ch_sm commented on BMW PHEV: Safety fuse replacement is extremely expensive   evclinic.eu/2025/12/04/20... · Posted by u/mikelabatt
iSnow · 2 months ago
>Often the cars fail official inspections because of rotten breaks - this happens when your drive carefully and the Tesla is using regenerative breaking

Huh? Every EV uses recuperative braking, how is this special to Tesla?

ch_sm · 2 months ago
> Huh? Every EV uses recuperative braking, how is this special to Tesla?

It‘s not. But there are some newer EVs (e.g. Mercedes and VW) that track brake usage and will periodically switch to using the disk brakes when there‘s danger of corrosion.

ch_sm commented on Ask HN: Who wants to be hired? (November 2025)    · Posted by u/whoishiring
ch_sm · 3 months ago

  Location: Austria
  Remote: Yes
  Willing to relocate: No
  Technologies: TypeScript, React and similar, Docker & friends, Postgres & MySQL, Integration- and End-to-End-testing, Node.js, Linux, Golang, Figma,
  Résumé/CV: arni.at/cv.pdf
  Email: arnold <dot> graf [at] gmail (dot) com
Hi! I’m a Senior Software Engineer and project manager with over 16 years experience in the industry. Full Stack, with a strong focus on the front end side of things.

I’ve co-founded and led a music and messaging focused start up as the CTO for 5 years — from the first MVP until it got acquired in 2019.

I’m very much a product builder with a keen eye for detail and UX, a strong sense of responsibility and ownership. As a team leader I consider myself empathetic and pragmatic.

ch_sm commented on Apple will phase out Rosetta 2 in macOS 28   developer.apple.com/docum... · Posted by u/summarity
dangus · 3 months ago
Halo is a terrible example because it’s a game where the Mac version was never a very good way to play in the first place. I would guess that 99% of Halo players would be surprised to know it had a Mac version.

We should have a path to run legacy software when it’s practical but Halo is just not a good example to make that case.

I’d also personally be more interested in firing up the master chief collection or seeing if the upcoming campaign remake will be any good.

ch_sm · 3 months ago
just as a little side note: while it really isn‘t regarded as a typical mac game nowadays, Halo was originally planned as a Mac-exclusive, before Microsoft bought Bungie. If memory servese me right, Jobs even presented it as an exclusive at some MacWorld or Expo.
ch_sm commented on Porsche demonstrates inductive EV charging at IAA   newsroom.porsche.com/en_U... · Posted by u/sizzle
matthewdgreen · 5 months ago
The real problem is the power loss, which is fine for rich people doing personal installs in their home, but probably rules this out for high-volume charging services. I’m just not sure how big the “rich people personal installs” market is.

Not only that, but this requires object detection and the car suspension has to drop to (nearly) meet it, which seems like it’s enough work that automated contact charging can’t be wildly more difficult.

ch_sm · 5 months ago
their site says it’s 90% efficient [0], which is impressive, but I agree, still sub-optimal for large scale installations.

The other thing is that it needs to be perfectly aligned. If you can’t be bothered to plug in a cable, can you be bothered to align your SUV in your garage perfectly with a charge pad?

[0] https://newsroom.porsche.com/en/2025/products/porsche-wirele...

ch_sm commented on Ask HN: Why hasn't x86 caught up with Apple M series?    · Posted by u/stephenheron
danielbarla · 5 months ago
I used a 2019 MacBook Pro for quite a while, and it was my first (and so far only) dip into Apple-land. While I appreciated the really solid build quality, great screen, etc, the battery life was pretty abysmal. We're talking easily under 2 hours if I had to be in a video call, which basically meant taking a charger to any meeting of decent length.

The 2nd biggest disappointment was when I ran my team's compute-heavy workload locally, expecting blistering performance from the i9, only to find that the CPU got throttled to under 50% (I seem to recall 47%, but my memory is fuzzy), within 6 seconds of starting the workload. And this was essentially a brand new laptop, so it likely wasn't blocked fan intakes. I fail to see the point of putting a CPU in a laptop that your thermal design simply can't handle.

ch_sm · 5 months ago
Yeah I had that same i9 16 inch from 2019. Easily the worst Mac I‘ve ever owned (in 20 years!). Now I‘m on an M2 16 inch an it is night and day.
ch_sm commented on Will Smith's concert crowds are real, but AI is blurring the lines   waxy.org/2025/08/will-smi... · Posted by u/jay_kyburz
black_puppydog · 5 months ago
So... the videos showing the difference between the AI-tainted youtube version and the supposedly untainted instagram version are hosted on... youtube?
ch_sm · 5 months ago
apparently the sharpening algorithm is only applied on youtube shorts, not on regular youtube videos.
ch_sm commented on About that A18 Pro MacBook rumor   sixcolors.com/post/2025/0... · Posted by u/tosh
msgodel · 7 months ago
OSX could run just fine on the iPad today. There's no technical limitation, there's nothing to develop (nothing non-trivial anyway.)

OSX does not run on the iPad because it would give iPad users an escape from profitable "value add."

ch_sm · 7 months ago
Also, it doesn‘t run on iPads because it would be very difficult to use all these mouse and keyboard centric UIs with only your finger.

u/ch_sm

KarmaCake day847April 21, 2015View Original