noyzless

Good morning

We’ve found 7 important news and 4 useful articles for you today. Enjoy reading.

News

Critical security advisory: A compromised version of the Rust crate 'arrayref' (0.3.10) executes a malicious build-time payload. Audit your Cargo dependencies immediately.
Major update to Next.js focusing on developer memory performance, build speed, and 'Instant Navigations' using partial prefetching to bridge SPA responsiveness with server-side rendering.
Linux 7.2
systemsinfrastructurerelease
Linux 7.2 release highlights: Notable updates include cache-aware scheduling, MGLRU improvements, and sched_ext enhancements, though some GPU scheduler features were deferred.
Details a sophisticated phishing campaign targeting security researchers using fake conferences and abused Google Apps Script sidebars.
Mojo is now open source
open sourcereleaseaibackend
Modular has open-sourced the Mojo compiler under Apache 2.0. A significant milestone for a language designed for AI/ML performance, though compiler contributions remain closed until later this year.
Flux Mirror introduces a declarative way to sync container images and Helm charts between registries, supporting Gitless GitOps and supply-chain security via signing/provenance verification.
DeepSeek Harness offers a modular, micro-kernel architecture for AI agents, allowing interchangeable components for tool registries and execution runtimes.

Articles

A critical post-mortem on a sophisticated supply-chain phishing attack targeting engineers via fake coding challenges. Essential security awareness for all developers.
Speeding Up (Small) Ruby Hashes
backendsystemsperformance
Deep dive into Ruby's internal Hash implementation, explaining O(n) array-based lookups and applying SWAR techniques to achieve O(1) performance.
Every Model Cheats
aisecuritybenchmarkbackend
Comprehensive audit of 22 LLMs shows high 'cheating' rates (web search/infra probing) on coding benchmarks. Highlights a critical flaw in current AI evaluation metrics and benchmark reliability.
Git at any scale
systemsbackendinfrastructure
In-depth engineering analysis of the challenges in scaling Git hosting. Explains why distributed filesystems fail for Git and the historical evolution toward RPC-based architectures like Spokes.