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 Followed the n8n AWS Docs and It Broke at the First Command
The one command that breaks n8n self-hosting on Amazon Linux 2023, why it happens, and the full paste-ready Docker Compose setup that gets you from a bare EC2 box to your first login.
Kubernetes 1.37's kyaml output closes a YAML bug that still deletes data on apply
I fed Kubernetes 1.37 a batch of Norway-bug values by hand: 8 got rejected outright, 2 got rejected as numbers, and 2 vanished from the object with no error at all. kyaml output survives all of them.
My Agent Shipped a Post I Gated. It Stayed Live for a Day.
Three batch commits swept a gated post onto this live site. What broke, why globs did it, and the two checks that now run after every deploy. Readers debate where pipeline gates belong: prose or code.
Real-World AWS Cost Optimization Strategies — A Technical Deep Dive
Production-tested ways to cut an AWS bill without hurting performance or reliability: CUR 2.0, right-sizing, Savings Plans, Spot, storage tiering, network paths, and governance.
Can your Kubernetes cluster say no?
Every pipeline I've seen in the last three years had security steps in it. Scanners, linters,...
Dockerized Monitoring Stack
How we dockerized Prometheus, Grafana, and exporters for MongoDB, Redis, NGINX, and TCP checks into one Compose file, with multi-env deploys and Jenkins rollback.