Cetra

@cetra3
163 Followers
132 Following
414 Posts

Rust Developer and Scuba Diving enthusiast! So I basically take too much interest in corroding metal.

#rust #scuba #scubadiving #fedi22

GitHubhttps://github.com/cetra3/
Bloghttps://cetra3.github.io/
PixelFedhttps://pixelfed.social/cetra3

I've written a blog about the State of Allocators in 2026:

https://cetra3.github.io/blog/state-of-allocators-2026/

#rust #rustlang

The State of Allocators in 2026

A look at the unstable allocator trait and where we currently stand

if your company uses @ratatui_rs
here's how you can keep the rats supplied with cheese 🧀
https://github.com/sponsors/orhun/
Sponsor @orhun on GitHub Sponsors

Hey! I'm Orhun, a Rust enthusiast with a strong passion for all things open source. I cook Ratatui. If you like my work consider sponsoring me! 🐁

GitHub

The #Rust support in the #Linux #kernel is now officially a first class citizen and not considered experimental any more:

https://git.kernel.org/torvalds/c/9fa7153c31a3e5fe578b83d23bc9f185fde115da; for more details, see also: https://lwn.net/Articles/1050174/

This is one of the highlights from the main #RustLang for #LinuxKernel 7.0 that was merged a few hours ago ; for others, see https://git.kernel.org/torvalds/c/a9aabb3b839aba094ed80861054993785c61462c

Introducing Slix Player:

A lightweight music player built with Rust & Slint

https://github.com/cetra3/slix-player

#rust

Using `Arc::clone(value)` feels extremely weird for some reason.

Dive #657 - Second Valley Depth: 9.30m, Duration: 1:35

Great dive out to visit the Dragon's Den at Second Valley. Immaculate visibility, 10m and some nice conditions. With the bloom it seems like a lot of the "usual" life has gone away, but the seagrass and kelp appears to be a lot healthier here than what it was a few months ago.

Creating MCP Servers in Rust: A journey of how I created an MCP Server in Rust and the road blocks I had along the way

https://cetra3.github.io/blog/creating-mcp-servers-in-rust/

#rust #mcp #ai

Creating MCP Servers in Rust

A journey of how I created an MCP Server in Rust and the road blocks I had along the way

Introducing conhash: https://github.com/cetra3/conhash

A consistent hash load balancing proxy with kubernetes/docker service discovery support using Cloudflare's excellent Pingora library

#rust #kubernetes #cloudflare

FYI if you are using the `Hasher` trait in #rust, I have seen it return different values on the exact same structs between release/debug etc.. Might be worthwhile adding something to the std doco

https://doc.rust-lang.org/std/hash/trait.Hasher.html

Hasher in std::hash - Rust

A trait for hashing an arbitrary stream of bytes.