📰 Hackernoon

Learn why replacing Go MPSC channels with a database-backed queue made a GitHub workflow automation tool resilient to crashes, retries, and failures.

Discover how OCI containers, Windows 11 native containerization, and macOS support cement Linux as the universal platform powering modern software.

Learn how to build a highly available AWS architecture using Terraform. Discover best practices, infrastructure components, Terraform modules, and deployment

We spent six months and four engineers building an Internal Developer Platform (IDP) using Backstage to reduce cognitive load. Three months after launch, 80% of

Security and development teams often clash because they're measured against different goals, not because either side is wrong. This article explores the structu

A pre-audit check found rotated AWS keys buried in a Docker layer, revealing root containers, a dangerous socket mount, and real fixes that matter.

A payment notification service on our EKS cluster failed silently for 47 minutes — PagerDuty never fired, Loki never alerted, we found out from a customer tweet

Modern CI/CD pipelines are no longer passive delivery systems — they’ve become high-value attack surfaces where trust assumptions are routinely exploited. Incid

I built a daily job alert pipeline that runs entirely on GitHub Actions, using a JSON file committed back to the repo as the database. This post covers the stat

If your users are inside mainland China, the standard region-routing tricks fall apart. IP geolocation is unreliable behind the Great Firewall, so instead of gu

Most Kubernetes observability failures aren't caused by a lack of data but by a lack of shared context between metrics, logs, traces, and infrastructure events.

Switch shut down unexpectedly. Power cycle fixed it. Logs showed CPU hit 66°C which is the real shutdown threshold. Platform output shows 104°C as critical. Tha

The 5G Base Station Configuration Validator automates the validation of base station configurations against 3GPP and regional requirements to reduce deployment

Kubernetes already "self-heals": it restarts what crashes. Those are reflexes, not judgment. This article walks through the architecture of a self-healing ingre

Terraform state refactoring, done safely: layer boundaries, state mv commands, parity scripts, and the exact failure modes to watch for before you apply.

Positioned directly between internal developer environments and public NPM or PyPI repositories, the pull-through proxy automatically calculates risk scores by

Most dependency scanners tell developers what is vulnerable, but not clearly enough what to fix next. TypeScript projects need local, remediation-first workflow

Launching a new cloud region is a massive orchestration challenge spanning networking, policy, and metadata rather than a simple infrastructure copy-paste. Stan

Run a real-time AR scanner in production and you learn fast that the failures that hurt most never crash. They degrade. The standard observability stack catches

This article argues that software project boards should be designed around verifiable Git states rather than manually maintained workflow columns. By mapping bo

This article argues that platform engineering is evolving from a specialized infrastructure discipline into the context in which modern software development hap

Instead of downloading files to disk, computing checksums, and building a ZIP before serving it, we use nginx + mod_zip to stream archives directly to the clien

Engineering teams often believe more infrastructure control creates better systems, but excessive flexibility frequently becomes operational drag. Custom platfo

The 2026 releases of the docker dhi CLI and Google Distributed Cloud's sovereign AI architecture allow regulated industries to deploy advanced, hardened microse