StackFeed — платформа свежих IT-новостей и туториалов
Мы собираем лучшие материалы о фронтенд-разработке, серверных технологиях и нейросетях. Здесь выходят свежие новости, практические туториалы, разборы и гайды о том, как работать с современными инструментами и технологиями будущего. Всё в одном месте, чтобы ты всегда оставался в курсе событий и развивался как разработчик
I lost half a day to an n8n workflow that was "working." It never ran.
An n8n error workflow fires only when an execution fails. Unpublish a workflow and nothing runs, so nothing fails, so no alert. Here is the liveness check I run on EC2.
Stop Generating Changelogs from Git Commits: How I Fixed the 'WHY' Problem in ChangelogBot
Why conventional commit changelogs fail developers, how ChangelogBot extracts business context with AI, and how I fixed secondary rate limits and silent degradation in CI.
How I Vet an Open-Source Dependency Before Betting On It
Six checks that catch a repo which doesn't do what its docs claim — grep for the feature, read the doc's target branch, check the tier gate and the payment rail.
SSH Keys on macOS with Touch ID: Secure Enclave Setup (2026)
Use a Touch ID SSH key stored in your Mac's Secure Enclave: sc_auth plus ssh-keychain.dylib, no extra app. Setup, ssh config, GitHub, and the tradeoffs.
Prompt Versioning and Release Gates for LLM Apps
The fastest way I know to break a working LLM feature is to "just tweak the prompt" on a Friday....
How to read PostgreSQL EXPLAIN output
TL;DR Read the plan tree from leaves to root; cost, rows, and width are estimates, not...