Renting a sewing machine from the library

Epoll vs. io_uring in Linux

Show HN: TownSquare, a tiny presence layer for websites

Developers don't understand CORS (2019)

Loupe – A iOS app that raises awareness about what native apps can see

15-minute at-home Lyme disease tick test

Slow breathing modulates brain function and risk behavior

Project Fetch: Phase Two

SMPTE Makes Its Standards Freely Accessible

When I reject AI code even if it works

Whole cross-sectional human ultrasound tomography

UHF X11: X11 Built for VisionOS and Apple Vision Pro

Unauthorized alert sent to cell phones across Brazil

DOS Game "F-15 Strike Eagle II" reversing project needs DOS test pilots

Semiconductor Lifeline Keeps Fighter Jets in the Air

Alice is impatient

PostgresBench: A Reproducible Benchmark for Postgres Services

Linux eliminates the strncpy API after six years of work, 360 patches

NOLA 'Nacular: One man's crusade to preserve New Orleans's vernacular signage

Show HN: StartupWiki – A Free Alternative to Crunchbase

Inference cost at scale with napkin math

Temporary Cloudflare accounts for AI agents

The Wholesale Plagiarism of Obscure Sorrows

Show HN: Make PDFs look scanned (CLI or in the browser via WASM)

The rise of South Korea’s weapons business

Bun has an open PR adding shared-memory threads to JavaScriptCore

Supermarket giant Tesco sues VMware for breach of contract (2025)

White House delays US voting-machine vulnerability report

'We had to get out of the way': The backlash over delivery robots

Pre-2022 Books