Delightful integration tests in Rust https://lobste.rs/s/khaizc #rust
https://github.com/alexpusch/rust-magic-patterns/blob/master/delightful-integration-tests/Readme.md
rust
Memory Safety Absolutists https://lobste.rs/s/x7jtkt #c #rust #zig
https://itsallaboutthebit.com/memory-safety-absolutists/
RangeFrom, Part 1․․ https://lobste.rs/s/xgnakx #historical #rust
https://erk.dev/2026/08/12/rangefrom-part-1
Cylic trait implementations: motivation https://lobste.rs/s/zq9czz #compilers #plt #rust
https://smallcultfollowing.com/babysteps/blog/2026/08/10/cyclic-trait-solving/
Tail-Call Interpreters in Rust via @nemin https://lobste.rs/s/bp6bmx #plt #rust
https://lordgoati.us/blog/tail-call/
I want extern "fil-c" https://lobste.rs/s/tssf5y #c #rust
https://domenkozar.com/2026/08/13/i-want-extern-fil-c/
fearless_simd v0.7: 64-bit integers, improved generics, SSE2, and upcoming v1.0 https://lobste.rs/s/pu96ia #release #rust
https://linebender.org/blog/fearless-simd-0-7/
Write a SQL Optimizer using Egg (2023) https://lobste.rs/s/iarwcp #databases #performance #rust
https://rustmagazine.org/issue-2/write-a-sql-optimizer-using-egg
A critical review of Xilem in 2026 https://lobste.rs/s/bccwjx #rust
https://hackmd.io/@s_haMSbyTAOWfoXc1aYNUg/Hka74gCwZg
Tabs, Spaces, Hand Tools, and Seat Belts https://lobste.rs/s/xvezmx #ai #clojure #rust #zig
https://newsletter.powderworks.dev/p/tabs-spaces-hand-tools-and-seat-belts
Parallel JSON parsing on the GPU with compute shaders https://lobste.rs/s/nhixqy #rust
https://github.com/friendlymatthew/slurpjson#slurpjson
I've implemented a simple rectangle packing algorithm, which I want to use for the font texture.
The algorithm is only 40 lines long. It keeps track how far each row is already filled and greedily inserts rectangle at the place where they are "most to the left", starting with the tallest rectangles.
Functional State Machines in Rust: Typestate and Newtype Patterns https://lobste.rs/s/udkuqc #rust
https://dl.acm.org/doi/epdf/10.1145/3830438.3830958
Safety in an unsafe world https://lobste.rs/s/xcrvhr #rust
https://joshlf.com/posts/safety-unsafe-world/
I've read some tutorials on how to implement a raycaster and just implemented one in Rust for the Firefly Zero retro game xonsole.
It's still way too slow to run on the actual device, but I'm planning on trying out other implementations that are hopefully less resource intensive.
Writing the PHP Virtual Machine in Rust (with a lot of help from AI) via @mykiwi https://lobste.rs/s/hbtqfe #ai #php #rust
https://jolicode.com/blog/writing-the-php-virtual-machine-in-rust-with-a-lot-of-help-from-ai
If you really like Paperback and Fedra's updater sequence, I made a standalone Rust crate for this functionality. It fetches assets from GitHub, lets you check for development or latest stable releases, shows the markdown release notes in a nice text field, replaces the running binary in both portable and installer modes, etc. Currently Windows only, but that'll change. This is a small part of my broader goal, to make a collection of crates someone can just pick up and start making accessible desktop apps in Rust. https://crates.io/crates/ship-shape #rust #rustlang #wxdragon
Progress toward compiling Linux with gccrs via @fanf https://lobste.rs/s/cpyuub #linux #rust
https://lwn.net/SubscriberLink/1083202/f1ba926cd57ac5c5/
Lively Merge | Collaborative programming kernels https://lobste.rs/s/kp1khy #compsci #javascript #rust
https://www.inkandswitch.com/livelymerge/notebook/
rustgrep - structural grep for Rust source https://lobste.rs/s/xidxte #rust #vibecoding
https://radicle.network/nodes/radicle.dpc.pw/rad%3Az3wPTYCEHukxHQNU2fQ2b3eASNw8a
How to speed up the Rust compiler in July 2026 https://lobste.rs/s/ycsivx #compilers #performance #rust
https://nnethercote.github.io/2026/07/31/how-to-speed-up-the-rust-compiler-in-july-2026.html
An old-new take on argument parsing in Rust by @jmmv https://lobste.rs/s/vrd28h #rust #unix
https://jmmv.dev/2026/07/hello-getoptsargs.html
Protecting the Rust standard library from accidental breakage https://lobste.rs/s/hnx6id #rust
https://predr.ag/blog/protecting-the-rust-stdlib-from-breakage/
Gram Editor 3.3.0 Released https://lobste.rs/s/rr2irk #editors #rust
https://gram-editor.com/posts/release-3.3.0/