Recent submissions

Comment · 2 months ago
For AP cores where Python actually runs it’s just “arm8” and pick your incremental version on top.
Comment · 3 months ago
On codex the “no alt screen” option seems to help
Comment · 6 months ago
This is way way more expensive than hetzner. Not even comparable?
Comment · 7 months ago
Why create an array each time it iterates a Set rather than just iterating the Set?
Comment · 7 months ago
Yeah like npm! Don’t think there’s ever been security issues in that.
Comment · 8 months ago
Matcha has caffeine in it though?
Comment · 8 months ago
Raw meat? Wheat grains from the ground? Coconut shells?
Comment · 8 months ago
How big is the server runtime compared to v8 under the hood?

Yes, every one of those apps is c++ powered.

Comment · 9 months ago
When text is (clearly) non native English I think most native readers don’t even register grammar errors.

To be honest most native readers wouldn’t register grammar errors full stop.

I guess I have more awe of people who speak a foreign language at all compared to piping it through some agent malarkey.

Comment · 9 months ago
As the other posters have shown it’s not that hard.

Most graphics specs will explicitly say how tie break rules work.

The key is to work in fixed point (16.8 or even 16.4 if you’re feeling spicy). It’s not “trivial” but in general you write it and it’s done. It’s not something you have to go back to over and over for weird bugs.

Wide lines are a more fun case…

Comment · 9 months ago
If you’re working in robotics and don’t have fully deterministic event based replay you need to find a new middleware.
Comment · 9 months ago
Dynamic is still nice when you’re dealing with unknown data imo. More hygienic to read than dictionary access through string keys for example.

I use it when deserializing unknown message types.

Comment · 9 months ago
You explain well so what I never understood is how the Jacobians aren't the first derivatives themselves?

Also if you have happen to have any suggestions for linear algebra for someone who uses it without really understanding it (I can write a measurement function for an EKF from scratch OK, but I don't really understand why the maths does what it does) I would really appreciate it.

Comment · 9 months ago
Ah, I tried the gitlab and the tarballs 404 for me there, sorry I should have been more specific in the original post!

fwiw this does look interesting.

Comment · 9 months ago
The download links for binaries 404 for me.

Live from the official Hacker News API

A modern reader for Hacker News · SvelteKit + Skeleton