Keyb0ardWarri0r

6 ms·

1.
Investigating why your crypto code is slow: Deep dive into SIMD programming(kerkour.com)
5 points by Keyb0ardWarri0r 2mo ago|0 comments
2.
High-performance Rust: Understanding and eliminating memory fragmentation(kerkour.com)
2 points by Keyb0ardWarri0r 2mo ago|0 comments
3.
How can Rust be so fast in the TechEmpower Web Framework Benchmarks?(kerkour.com)
5 points by Keyb0ardWarri0r 2mo ago|0 comments
4.
Why stdx is not on crates.io(kerkour.com)
64 points by Keyb0ardWarri0r 3mo ago|69 comments
5.
by Keyb0ardWarri0r 3mo ago
Congrats! I think you should highlight more the IoT use case, It's a really great solution for devices that need to talk over multiple transports (Lora + IP) and to avoid the need for a VPN.
6.
BLAKE3 at 13GB/s on Zen 5(kerkour.com)
4 points by Keyb0ardWarri0r 3mo ago|0 comments
7.
Stdx, Rust's extended standard library: supply chain security for everyone(kerkour.com)
5 points by Keyb0ardWarri0r 3mo ago|0 comments
8.
by Keyb0ardWarri0r 3mo ago
I'm always surprised how bad ideas spread faster than good ideas among our rulers. Here is a map of countries where an ID is required (or not) https://www.comparitech.com/blog/vpn-privacy/sim-card-regist...
9.
We are in the golden age of Open Source, surf the wave until it crashes(kerkour.com)
6 points by Keyb0ardWarri0r 3mo ago|0 comments
10.
by Keyb0ardWarri0r 4mo ago
From what I understand, some camera modules for ESP32 have built-in video encoding, so basically the ESP32 will only have to manage the encryption + network. If you are interested, take a look at what SeeedStudio are doing. I think It'
11.
by Keyb0ardWarri0r 4mo ago
RSIC-V based are probably the most widely available microcontrollers / dev boards, but they unfortunately don't have AES accelerators. On the other hand, ChaCha20 (or ChaCha12) run great on them.
12.
by Keyb0ardWarri0r 4mo ago
This is great, congrats! Do you think it would be possible to use ESP32 (RISC-V CPUs) based cameras? Both for cost reduction and availability of the hardware reasons. Maybe with a ChaCha20-based cipher instead of AES?
13.
Developers, Beware of Intel Core Ultra Series 3 (a.k.a. Panther Lake) Processors(kerkour.com)
1 points by Keyb0ardWarri0r 5mo ago|1 comments
14.
by Keyb0ardWarri0r 5mo ago
ESP32-S3 may be the worse model to run Rust on due to the XTensa cores that makes the toolchain unnecessarily complicated. The newer model, C3, C6, C5 all have RSIC-V cores which make it a dream to run Rust (basically: rustup target add ris
15.
Notes on building CRDT-based local-first and end-to-end encrypted applications(kerkour.com)
3 points by Keyb0ardWarri0r 9mo ago|0 comments
16.
Show HN: ChaCha12-BLAKE3: Secure and Fast committing AEAD Encryption for Any CPU(github.com)
4 points by Keyb0ardWarri0r 1y ago|0 comments
17.
by Keyb0ardWarri0r 1y ago
Interesting construction, thank you for sharing! But: - More and more people see ChaCha20 as wasteful (too many rounds) - Poly1305 is "hard" to implement - ChaCha12 + BLAKE3 can fulfill all the symmetric cryptography needs (MAC, A
18.
(In)Dignity in the Autonomous Era(kerkour.com)
1 points by Keyb0ardWarri0r 1y ago|0 comments
19.
Show HN: Markdown Ninja: open-source alternative to Substack, Mailchimp, Netlify(markdown.ninja)
16 points by Keyb0ardWarri0r 1y ago|4 comments
20.
by Keyb0ardWarri0r 1y ago
Take a look at https://markdown.ninja It lets you create a blog and a newsletter with Markdown and publish directly from the command line (or the web editor). You get the offline-first workflow of Markdown, but with beautiful th
21.
by Keyb0ardWarri0r 1y ago
https://markdown.ninja A Markdown-first CMS and website builder for blogs, newsletters and documentation websites. I've been blogging since more than 10 years, and the only thing that made it possible is Markdown. That&#x27
22.
by Keyb0ardWarri0r 1y ago
But can't be embedded in other projects as easily as Rust (FFI, WASM).
23.
by Keyb0ardWarri0r 1y ago
This is the true power of Rust that many are missing (like Microsoft with its TypeScript rewrite in Go): a gradual migration towards safety and the capability of being embedded in existing project. You don't have to do the Big Rewrite™
24.
Mental Models for Learning Rust(kerkour.com)
2 points by Keyb0ardWarri0r 1y ago|0 comments
25.
Programming Languages After LLMs(thetechenabler.substack.com)
1 points by Keyb0ardWarri0r 2y ago|0 comments