I am just starting my DEVOPS learning journey with already knowing JavaScript, Git, GitHub Actions, a bit of Docker, a bit of build tools and testing. I have al...

tiny ruby {conf} 2025 was a single‑track Ruby conference in Helsinki, Finland. Six talks, one day, no filler. Ruby conferences are often mistaken for “Rails con...

If you’re a developer in 2026 and you still feel stuck between frameworks, overwhelmed by AI tools, confused by cloud‑native buzzwords, and unsure which backen...

Overview Back in 2019 I wrote about how this blog works. A lot has changed since then — automated deploys, dev.to sync, AI‑generated tweets. Time for an update...

Docker Swarm continues to power production environments thanks to its minimal overhead and native Docker integration. Tools that enhance its usability are in hi...

Introduction When building .NET services in containers the default advice is to pick the smallest image. For production workloads that rule is incomplete. Runt...

The Problem I use Claude Code daily, but I had no idea where my tokens were going. How many tokens per model? Which tools get called the most? How active are m...

Introduction In this project, I built a full‑stack web application using Docker to demonstrate containerization concepts including Dockerfiles, Docker Compose,...

I'm João, a solo developer from Portugal, and I just launched OpenClaw Cloud — a managed hosting platform that gives you your own personal AI assistant running...

!Cover image for Building a Real-World DevSecOps Pipeline Project Overviewhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,forma...

Overview I run a Telegram AI bot where each user gets their own Docker container. This setup works on a single cheap GCP instance without Kubernetes. The AI co...

Vulnerability Overview - Vulnerability ID: CVE-2026-25935 - CVSS Score: 8.6 High - Published: 2026-02-11 - CWE: CWE-80 - Attack Vector: Network - User Interact...