https://sentinel.oblivionzone.com/about https://sentinel.oblivionzone.com/ The Graveyard of the Open Web Every product we revived, when it died, and who it left behind. Google Reader 2005 → killed July 1, 2013 · 8 years old The web's universal...

You've heard this line before. It's a little smug, a little vague, and usually followed by nothing actionable. Let me try to make it concrete. The Parts of Your Job AI Is Actually Taking Not "programming" in the abstract — specific tasks: Boilerpl...

Modern frontend apps need fast, scalable, and cost-efficient hosting. While AWS S3 is great for static hosting, making it production-ready requires CloudFront, proper security, and automation. In this blog, I’ll show how I built a fully automated ...

A few years ago, I left a code review feeling… weird. The code worked. Tests were passing. But the comments? > “This is wrong” > > “Bad approach” > > “Rewrite this” No explanation. No context. Just judgment. Nothing was technically incorrect....

Stop Manually Editing GitOps Files: ArgoCD Image Updater on Kubernetes Every time a developer pushes new code, someone has to manually update the image tag in the GitOps repo. ArgoCD then deploys it. Sound familiar? Let’s fix that. The Problem I...

Development Overview Project: YAMI MURA Engine: Unity Language: C# DCC Tools: Blender Release Target: Early Access August Project Status YAMI MURA is currently in an active development phase, with core systems implemented and undergoing continuo...

Building side projects is easy. Shipping something people actually use — and maintaining it — is the hard part. In this article, I want to share the story behind PrudentSpend, a personal finance web application I built to help users track spending, ...

We've all been there. You need to quickly compress an image. You Google "free image tool", land on iLoveIMG, upload your file — and boom. "Sign up to continue." You just wanted to resize a photo. Not create another account you'll forget about in 3...

You can't see bad structure. You only see its symptoms: missed deadlines, production escapes, exhausted teams. You join a project. No test plans. No ownership. Defects appear unpredictably. People are busy — yet quality drifts. Most assume testing...

From “It Works” to Production: Fixing NDVI Rendering, Surviving WAF Blocks, and Stabilizing a Failing Server Most backend systems don’t fail because of obvious bugs. They fail quietly—through misleading data, unstable infrastructure, and assumptio...

Strategic Industrial Cyber Warfare Analysis Briefing 10 / Series Final The First True Infrastructure War What It Will Look Like — And Why We May Not See It Coming Key Judgments • The first true infrastructure war will not begin with a declarat...

If you've ever built a stats dashboard, you know the drill — a bunch of divs, a charting library, a pile of JavaScript, and somehow it still looks off. What if you could drop a chart into a page with just CSS? No canvas, no SVG, no JS dependency. Th...

Distributed Denial of Service DDoS attacks continue to evolve in both scale and complexity. For developers and infrastructure operators running public-facing services—especially game servers and APIs—basic firewall rules are no longer sufficient. Th...

If you don’t have a local GPU but still want to experiment with LLMs, this project might help. I built a minimal setup to run Ollama models directly on Google Colab with almost zero friction. What this repo does • Installs Ollama inside Colab • R...

If your Laravel application feels slow under load, chances are you're doing too much work on every request. Database queries, API calls, heavy computations these things add up fast. And when traffic increases, performance drops, users complain, and ...

A Kubernetes Story for Little Explorers ✨ Once Upon a Time... In a faraway digital land called Kuberlandia, there lived a wise wizard named Kube-Master ♂️✨. His job was to make sure all the toy applications ran happily and never got lost! Chap...

> "First make it work, then make it beautiful and robust." I'm a junior dev. I built a real app — Anahadhttps://anahad.space — that real people use. And for a while, I was proud of it. Then it grew. And I wasn't so proud anymore. This isn't a text...

Every LLM tool invents its own tracing format. Langfuse has one. Helicone has one. Arize has one. If you built your own — congratulations, you have one too. OpenTelemetry just published a standard for all of them. It defines how to name spans, what...

We were moving fast. Features shipped every week. Stakeholders were happy. The backlog was finally under control. Then, almost without noticing, everything slowed down. A feature that should have taken a day took three abd a small change broke so...

Tuesday coding tips are super short posts about various tidbits mainly from C++, but also from other programming languages I use. You can also follow the #TuesdayCodingTips hashtag on Mastodon and Linkedin. There is a five-hundred-page book about C+...