Dev Tools

The everyday toolbox, examined. IDEs and editors, CLIs, frameworks, build pipelines, and the productivity tools that earn a place in your workflow — each with enough context to tell signal from noise.

Article 11h ago 4

One Log Line Costs journald 50KB of Disk Writes

Block-layer measurements finally prove the write amplification maintainers dismissed in 2020, and config tweaks barely help.

Lenn Voss

npm v12 Is About to Stop Running Your Install Scripts — Here's What to Audit

The next npm major flips lifecycle scripts, Git, and remote-URL dependencies from opt-out to opt-in. The warnings are already live in 11.16.0, so you have until July to find out what breaks.

News · 2mos ago5

Gitdot: A Rust-Built, Anti-AI Code Forge Gunning for GitHub

A Show HN submission this week introduced Gitdot — an open-source, Rust-written alternative to GitHub that deliberately refuses AI features. Here's what the early project signals.

News · 2mos ago0

Inside the TI-84 Plus: A Complete Reverse Engineering of Its Z80 Operating System

A meticulous Ghidra-driven teardown of the TI-84 Plus OS exposes paging tricks, the bcall syscall ABI, BCD floating-point internals, and decades of undocumented behavior — a field guide for anyone who loves low-level systems work.

Article · 2mos ago1

TurboVec: A Rust-Powered Quantised Vector Index That Fits 10M Docs in 4 GB

Built on Google Research's TurboQuant algorithm, TurboVec offers online ingest, SIMD-accelerated filtered search, and drop-in replacements for LangChain, LlamaIndex, and Haystack vector stores — no database required.

Article · 2mos ago0

MarkItDown: Microsoft's Swiss-Army Converter for LLM Document Ingestion

The 148k-star Python library turns PDFs, Office docs, audio, YouTube URLs, and more into clean Markdown — the lingua franca that LLMs actually understand.

Article · 2mos ago0

Intuned Wants to Be the Deployment Layer for Your Playwright Automations

The YC S22 startup just relaunched with an AI agent that generates, deploys, and self-heals Playwright code—so you keep the code ownership without the infrastructure headache.

News · 2mos ago0

You're Running Your Python Type-Checkers on the Wrong Code

With mypy, Pyrefly, Pyright, ty, and Zuban all competing for CI minutes, a new framework argues library maintainers have their priorities exactly backwards.

Article · 2mos ago0

Zig by Example Gives Systems Programmers a Practical On-Ramp

Modeled after Go by Example, this annotated-code resource walks developers through Zig 0.14 from Hello World to C interop — no hand-holding, no fluff.

Article · 2mos ago0

How Linear Gets to Sub-10ms UI Updates: The Architecture Behind the Speed

Linear's legendary snappiness isn't magic — it's a deliberate set of architectural decisions. Here's how they work, and which patterns you can steal today.

Article · 2mos ago0

GitHub Outage Knocks Out Issues, PRs and Actions for Signed-Out Users

A roughly 80-minute degradation hit GitHub's Issues, Pull Requests and Actions on June 8, with impact narrowing to unauthenticated traffic before being mitigated.

News · 2mos ago5