Sam Reis

@periping

Building programmable, open source git infrastructure at enroute.sh

Berlin

sam.dev

Replies Reposts Media

Pinned
Sam Reis
@periping
Sep 21
I just wrote a new collision-detecting SHA-1 hasher in Rust that runs almost 3x as fast as existing options thanks to SIMD and which can 2x+ the performance of git pack verification. It's on crates.io as sha1dc. Check out sam.dev/blog/faster-sh… for how it works!
00:00
Sam Reis
@periping
Sep 25
Happy to be included in the September release of Gitoxide 🚀
[September 26] - SHA-1 is fast again! · GitoxideLabs gitoxide · Discussion #3021
From github.com
Sam Reis
@periping
Sep 21
Fast git packfile verification coming to #gitoxide.
perf(gix-hash): use sha1dc for sha-1 object ids by srijs · Pull Request #3008 · GitoxideLabs/gito...
From github.com
Sam Reis
@periping
Sep 11
Effect systems in the frontend coming back about a decade after PureScript definitely wasn’t on my bingo card, but it sure is interesting to see how coding with LLMs is shifting trade-offs. Feel like the same is happening with Rust and Nix, curious what’s next.
ThePrimeagen
@ThePrimeagen
Sep 10
Replying to @zeeg and @matteocollina
I am getting on the effect train. Being able to track what errors can happen and if they are all handled is something that I am sure you can eventually get an LLM to do, or you can do it in less than a second and it's 100% reproducible.
Sam Reis
@periping
Sep 6
My gearhash crate is now pulling 10-20k downloads a day, thanks to powering @huggingface's Xet client, so it felt about time to revisit the code. Just published v0.1.4: ~2× faster on ARM64 🚀. Check out this post for the fun details of how it got there: sam.dev/blog/gearhash-…