Lmst

What does it take to ship Rust in safety-critical? 🦀

https://blog.rust-lang.org/2026/01/14/what-does-it-take-to-ship-rust-in-safety-critical/

Building docfind: Fast Client-Side Search with Rust and WebAssembly code.visualstudio.com/blogs/2026/0... #vscode #docfind #rustlang #wasm #devtools #performance

Building docfind: Fast Client-...

Very excited to hear about a new release of wild! #rustlang github.com/davidlattimo...

Release 0.8.0 · davidlattimore...

Big Rust News:
Rustls has decided to move ring and aws-lc crypto providers into their own crates going forward

https://github.com/rustls/rustls/issues/2395

#rustlang #rust #rustls

Do you want to use data in your #Rust programs? Make queries? Even perform some vector searches? I have just published an article and a repo on how to make queries from Rust using the 'oracle' crate.

https://jorgeortiz.dev/posts/rust_use_oracle_db26ai_with_oracle_crate_1/

Thanks for your comments and for sharing it!
#RustLang

Little performance improvement merged for rustc (up to 0.5%).

https://github.com/rust-lang/rust/pull/151162

It's a small cleanup on how attributes are parsed in the compiler, nothing fancy but sometimes cleaner code is just faster, yeay =D

#rust #rustlang

Read_once(), Write_once(), but Not for Rust (lwn.net)

https://lwn.net/SubscriberLink/1053142/8ec93e58d5d3cc06/

#Linux #kernel #programming #rustlang

There's only two days left to submit to the RustWeek CFP! Suggest your talk at: https://2026.rustweek.org/

#rustlang #rustweek2026

This week ends so it's time for another update on Diesel, a Rust query builder and ORM.

We received no new bug report and 4 new PR's this week. Seems like we finally resolved most issues for the 2.3 release cycle.

#rust #rustlang

I just released the new version of my reverse engineering TUI! 😼

🕵️‍♂️ **binsider** — A swiss-army knife for binary inspection and analysis.

💯 Supports static & dynamic analysis, strings, ELF layout, syscall tracing & hexdumps

🦀 Written in Rust & built with @ratatui_rs

⭐ GitHub: https://github.com/orhun/binsider

#rustlang #ratatui #tui #reverseengineering #binary #elf #security #devtools

I had this idea for a while to write a guide to embedded Rust for people that already use Rust. And for material that is less about the low-level details and more about writing high level embedded apps.

I started this today under the working title Top Down Embedded Rust: https://github.com/tdittr/top-down-embedded-rust

I would be happy about feedback on the general idea and structure. Especially if you are programming Rust but are not an embedded developer.

#rust #rustLang

fsm-toolkit v0.8.0 released

A toolkit for finite state machines: DFA, NFA, Moore, Mealy. Compact binary format, visualisation, code generation, TUI editor.

https://github.com/ha1tch/fsm-toolkit/releases/tag/v0.8.0

What's new in 0.8.0

@ TUI editor (fsmedit) with mouse drag, undo/redo, two-column file browser, persistent config.

@ Code generation for C, Rust, and Go/TinyGo. Interactive runner with state history.

@ Analysis and Validation with detection of various malformed patterns, incompleteness, and valid FSMs of the supported types.

@ Native PNG and SVG renderers — no Graphviz dependency. Sugiyama layered layout algorithm. 4× supersampling for crisp output. Graphviz support still available, this is work in progress, matching Graphviz quality reliably will take time.

@ NFA support with powerset simulation, epsilon closure, and NFA→DFA conversion.

@ Formal specification documenting semantic guarantees.

Binaries: Linux, macOS, Windows, FreeBSD, OpenBSD, NetBSD

https://github.com/ha1tch/fsm-toolkit/releases/tag/v0.8.0

#fsm #golang #foss #automata #compsci #tui #rustlang #rust #programming #electronics #embedded #embeddeddevelopment

Hi fedi. Looking for a #rustlang contract - remote #EU.
My profile: https://bshn.rs

I just published "tapped", a #rustlang library which wraps "tap" in an idiomatic API for consuming firehose and backfill records from the ATProto network: octet-stream.net/b/scb/2026-0...

tapped: a Rust crate for build...

Incremental signing will be part of the first Cascade production release. https://github.com/NLnetLabs/dnst/pull/148

#DNS #DNSSEC #rustlang #OpenSource

"std::mem::forget(9/11) "

#rust #rustlang #programming

I recall reading of a #Rust cargo setting that made it compile dependencies with all features that are enabled by any crate in the workspace, even when compiling a single crate within thet workspace.

This could help avoid recompilations. But now I can't find it anymore! Was I dreaming? Any #RustLang people know what I'm talking about?