» Tag
tokio
5 postsCloudflare Workers Gains Experimental Native Rust and Tokio Support via Emscripten
Cloudflare adds experimental Emscripten target support to wasm-bindgen, enabling native Rust and Tokio async apps to run on Workers.
Why Rust services hold onto memory: glibc, jemalloc and munmap
A Rust service's RSS stayed flat after load tests. The cause wasn't a memory leak but glibc's arena-based allocator behavior; switching to jemalloc fixed it.
Rust WebRTC SFU moves to thread-per-core: 70ms to 10ms latency
PulseBeam migrated its Rust WebRTC SFU from Tokio's work-stealing scheduler to a thread-per-core design, cutting P99.99 latency from 70ms to 10ms and boosting capacity 25%.
CommitBrief — AI code reviews, right in your terminal
A provider-agnostic, local-first CLI that reviews your staged changes, a historic range, or a whole GitHub pull request. Zero telemetry, no server. Free and open source.
commitbrief.comAlice Ryhl on Rust: why the compiler is the real safety net
Google's Alice Ryhl unpacks Rust's memory safety, ownership model, Cargo, editions, and its growing role inside the Linux kernel in this podcast deep dive.
Async NFS Client Library for Rust Without OS Mount Point
nfs-crust is an experimental Rust library for atomically publishing files on NFSv4.1 without an OS mount point.