10 stories tagged testing, newest first.
129 points by tosh | 13 comments
Oxide Computer blog post describing Virtual Oxide Labs, a system for emulating a full Oxide rack to support testing and development without physical hardware.
26 points by handfuloflight | 2 comments
Engineering blog post explaining how celld, a self-hosted runtime for Cloudflare Workers and Durable Objects, uses deterministic simulation testing to explore execution orders and reproduce bugs.
160 points by theanonymousone | 35 comments
Landing page for Floci, a tool that emulates AWS, Azure, GCP, and OCI cloud services locally for fast, credential-free development and testing.
378 points by davidmckenna | 239 comments
Dan Luu essay arguing that most people encounter the same software bugs he does but fail to notice them, and that products often ship badly broken.
343 points by BOOSTERHIDROGEN | 168 comments
Addy Osmani's blog post introducing Agent Skills, an attempt to make AI coding agents follow senior-engineer practices like specs, tests, reviews, and scope discipline.
386 points by radimm | 148 comments
A boringSQL blog post by Radim Marek explaining how to create instant database clones in PostgreSQL 18 for testing, migrations, and reproducible snapshots.
777 points by simonw | 599 comments
Simon Willison blog post arguing developers must prove their code works through manual and automated testing before submitting it, especially when using LLM tools.
389 points by reqo | 172 comments
Google Testing Blog Tech on the Toilet post explaining the functional core, imperative shell pattern for separating business logic from side effects.
480 points by RunOrVeith | 411 comments
Blog post by Florian Bellmann arguing that software developers are never formally taught how to build quality software and discussing QA practices.
380 points by alexpls | 192 comments
Blog post describing how the author used GNU Parallel to repeatedly run long end-to-end tests and gather pass/fail statistics on flakiness.