ecesena

7 ms·

31.
by ecesena 11mo ago
Part 2: https://chillphysicsenjoyer.substack.com/p/my-uv-experiment-...
32.
RFC 9861: KangarooTwelve and TurboSHAKE(datatracker.ietf.org)
22 points by ecesena 1y ago|14 comments
33.
by ecesena 1y ago
A robot that folds laundry.
34.
by ecesena 1y ago
A couple suggestions: 1. Pay attention to the first 2-3 columns, the ones the user immediately sees. E.g. short or hidden id, short but readable name, useful next column (e.g. sales or views or whatever is the most useful data). 2. Put colu
35.
by ecesena 1y ago
There’s a picture at the bottom. I think the text there is a bit more clear (maybe?): you have a cubic surface and want to see if there’s any “straight line” that lives/lies on the surface. It turns out there’s 27 lol.
36.
by ecesena 1y ago
> To fund development for this critical next stage, we will launch a crowdfunding campaign on a platform such as Indiegogo or Kickstarter. Great point. I highly recommend crowdsupply for this type of project (extremely technical target c
37.
by ecesena 1y ago
You could run a Solana validator. Here's a calculator if you want to get a sense of the potential revenue: https://www.aeropool.io/validatorprofitcalculator Bare in mind: - bandwidth will be high, say 20-25 TB/mo
38.
by ecesena 1y ago
I don’t get the sentiment of the article. The whole point about passkeys is to replicate the exact UX of passwords (registration, reset…) but offer protection against phishing, by using public key crypto. If you want a different UX, use a h
39.
by ecesena 1y ago
https://arxiv.org (many fields) or https://eprint.iacr.org (cryptography)
40.
by ecesena 1y ago
Sorry maybe I should have been more specific. I had Unitree in mind, last time I checked the humanoid with no hands was $20k and each hand was an extra $20k. Yours seems to ship with 2 hands for extra $1k (surprisingly cheap, which is great
41.
by ecesena 1y ago
Is there any doc on the hand? It looks surprisingly cheap.
42.
by ecesena 1y ago
It looks like they have examples with unreliable channels: https://github.com/n0-computer/iroh/tree/main/iroh/examples You'll prob have to check the max packet size that you want to forward bec
43.
by ecesena 1y ago
I’m getting downvoted!? The author wants a low code system that’s not that expensive and cites hubspot & salesforce. There’s no mention to what he wants to do with it. Shopify lets you build sites to sell pretty much anything (physical
44.
by ecesena 1y ago
Shopify maybe?
45.
by ecesena 1y ago
Try the basics of speed reading. One very simple thing is to just scan your page really fast, jumping one word towards the beginning of the line -> one word towards the end, maybe skipping every other line. Try to vaguely notice these wo
46.
by ecesena 1y ago
Check out YC's https://www.startupschool.org
47.
by ecesena 1y ago
VisionOS 26 was announced at WWDC25: https://www.apple.com/newsroom/2025/06/visionos-26-introduce...
48.
by ecesena 1y ago
Yeah, I hear you. Many things are simplified in this crypto code, for example there’s no dynamic allocation. At the same time it’s incredibly difficult to get a realistic model of the hardware instructions because they all have side effects
49.
by ecesena 1y ago
Not in Coq, but you might find this interesting from AWS: https://github.com/awslabs/s2n-bignum?tab=readme-ov-file#tes...
50.
by ecesena 1y ago
From the Italian letters alpha & beta :)
51.
by ecesena 1y ago
I'm not surprised, I don't think it has anything to do with AI, it's the same in blockchain and prob in all other fields. I think ppl underestimate the cost of context switch between languages, even if you're really prof
52.
by ecesena 1y ago
If cost is the main issue, could you route all instances through a single nat, instead of one per AZ?
53.
by ecesena 1y ago
In Italy too. :) Fun fact (maybe?): father’s day is on a different day (and of course every year I have to check which one is which). Happy mother’s day!
54.
by ecesena 1y ago
Publish it on arxiv?
55.
by ecesena 1y ago
I'd say copy, but don't see any issue with that? Looking at the git blame, antirez wrote that 12y ago, gingerBill 9y ago. Licenses look both permissible.
56.
by ecesena 1y ago
I played bonza for a few years https://www.bonzapuzzles.com
57.
by ecesena 1y ago
Google app engine, you can run for free.
58.
by ecesena 1y ago
Squash. PR is a github thing, not a git thing (and it’s good imo). In a PR you have description, history, and you accumulate commits as you get review(s). When a PR is ready, all you need is a single commit to main, because the PR itself ha
59.
by ecesena 1y ago
In your HN profile, you can turn on "showdead". As others mentioned, flagging is community driven. But you can still see the stories for a little longer, even if dead.
60.
by ecesena 1y ago
Mostly notebook, I used a very simplified version of the bullet journal (you can look for "signifiers"). https://bulletjournal.com/blogs/faq I also use apple notes for quick & dirty notes, especially if I

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