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stravant commented on Preliminary report into Air India crash released   bbc.co.uk/news/live/cx20p... · Posted by u/cjr
BurningFrog · a month ago
As an amateur UI designer I'm really surprised the plane allows a crash to be initiated without as much as an "Are you sure?" check.

This is a completely computer run plane, and it surely has enough information to know this is a disastrous thing to do.

stravant · a month ago
There's literally hundreds of such settings. When you get into the combinations there's such a multitude of scenarios that you certainly can't have dedicated code for everything.

I suppose you could have it attempt to run a full forward-looking flight simulation to predict but part of the reason for there being so many controls is to deal with situations where the plane isn't acting like it should be, situations which would invalidate the simulation.

stravant commented on Meta’s Hyperscale Infrastructure: Overview and Insights   cacm.acm.org/research/met... · Posted by u/sidcool
pavlov · 6 months ago
Threads has 320 million monthly active users and 100 million daily.

It’s certainly not a flop. It’s almost as big as X globally.

There’s a tremendous locality bias around Meta’s products. Social media use is very localized by geography and age. So if all your friends stopped using Facebook ten years ago, you assume that’s probably true everywhere, while in fact they’ve added several billion users on FB since then.

stravant · 6 months ago
It seems like a flop not in user count but in that I'm not seeing it originate any valuable content.

I've seen several interesting posts from Bluesky referenced elsewhere already, but literally nothing from Threads despite it having had more users for longer.

stravant commented on OpenAI says it has evidence DeepSeek used its model to train competitor   ft.com/content/a0dfedd1-5... · Posted by u/timsuchanek
pen2l · 7 months ago
While all of this is true, that DeepSeek wouldn't be here were it not for the research that preceded it notably Google's paper, then Llama, and ChatGPT which they're modeled after, its release still did something profound to their psyche, the motivation and self-actualization this instills to the Chinese. They witnessed the power of their accomplishments: a side-hustle project knocked off an easy trillion. This is only egging them on and will serve to ramp up their efforts even more.

Separately, I do think that now that the Chinese leadership saw this, that they have the chops to pull this off and then some, they are probably going to rein in future innovations; they'll likely demand that the big future discoveries remain closed-sourced (or even unannounced/unpublicized).

stravant · 7 months ago
Yes, and what does preceding research do? Get followed by more research building on it.
stravant commented on Autodesk partially restores old forum posts   forums.autodesk.com/t5/co... · Posted by u/nsoonhui
chongli · 7 months ago
I just don’t understand why they shut them down in the first place. They couldn’t have cost much to keep running. They provide a huge amount of value in the form of free support for their products. What am I missing?
stravant · 7 months ago
Probably something related to LLMs. The LLMs picking up outdated info, them trying to hoard the data. Who knows, but it smells of something LLM related.
stravant commented on Falcon 9 Rocket Launch Scrubbed After Delta Air Flies into Restricted Airspace   paddleyourownkanoo.com/20... · Posted by u/fenced_load
dmckeon · 7 months ago
> Delta: "The Delta crew on flight 480 continues to follow ATC instruction along its journey from Los Angeles (LAX) to Honolulu (HNL). The flight is en route to HNL with no issue.”

Apparently ATC (Air Traffic Control) was unaware of the TRF (Temporary Flight Restriction) around Vandenburg for launches. Perhaps this will prompt an improvement in communication and cooperation in future.

stravant · 7 months ago
I wonder if ATC gets a number to call.
stravant commented on Mistakes engineers make in large established codebases   seangoedecke.com/large-es... · Posted by u/BerislavLopac
peterldowns · 8 months ago
I agree that consistency is important — but what about when the existing codebase is already inconsistent? Even worse, what if the existing codebase is both inconsistent and the "right way to do things" is undocumented? That's much closer to what I've experienced when joining companies with lots of existing code.

In this scenario, I've found that the only productive way forward is to do the best job you can, in your own isolated code, and share loudly and frequently why you're doing things your new different way. Write your code to be re-used and shared. Write docs for it. Explain why it's the correct approach. Ask for feedback from the wider engineering org (although don't block on it if they're not directly involved with your work.) You'll quickly find out if other engineers agree that your approach is better. If it's actually better, others will start following your lead. If it's not, you'll be able to adjust.

Of course, when working in the existing code, try to be as locally consistent as possible with the surrounding code, even if it's terrible. I like to think of this as "getting in and out" as quickly as possible.

If you encounter particularly sticky/unhelpful/reticent team members, it can help to remind them that (a) the existing code is worse than what you're writing, (b) there is no documented pattern that you're breaking, (c) your work is an experiment and you will later revise it. Often asking them to simply document the convention that you are supposedly breaking is enough to get them to go away, since they won't bother to spend the effort.

stravant · 8 months ago
Sometimes people are too afraid of attempting to make it consistent.

I've done several migrations of thing with dozens of unique bespoke usage patterns back to a nice consistent approach.

It sometimes takes a couple straight days of just raw focused code munging, and doesn't always end up being viable, but it's worth a shot for how much better a state it can leave things in.

stravant commented on Show HN: I completed shipping my desktop app   pimosa.app/... · Posted by u/anshrathodfr
stravant · 8 months ago
The "Tools" drop-down menu on your site does not automatically close after clicking an item, leaving it obscuring the content. I found that quite jarring.
stravant commented on Large Concept Models: Language modeling in a sentence representation space   github.com/facebookresear... · Posted by u/batata_frita
stravant · 8 months ago
This feels like a failure to learn the bitter lesson: You're just taking the translation to concepts that the LLM is certainly already doing and trying to make it explicitly forced.
stravant commented on Show HN: Complete decompilation of Lego Island   github.com/isledecomp/isl... · Posted by u/foxtacles
stravant · 8 months ago
I did a few thousand lines of this.

In particular it was interesting learning about D3D retained mode as I did that part. What a weird piece of rendering history.

Worth a search if you haven't heard about it before: D3DRM.

u/stravant

KarmaCake day317November 3, 2021View Original