DevOps & Cloud

Target: pnpm/pnpm Issue: pnpm/pnpm#12222 PR: pnpm/pnpm#12327 Field Lab: https://github.com/scarab-systems/scarab-field-lab This field test targeted a pnpm insta

“Great applications are not built only with code; they are built on strong infrastructure.” Continue reading on Stackademic »

Four permission patterns cover 90% of what you will ever need. Here is the mental model behind all of them. Continue reading on Stackademic »

SIGTERM, SIGKILL, SIGHUP, SIGINT: what each one does, when to use it, and why kill -9 should always be your last move. Continue reading on Stackademic »

DevOps has become one of the most sought-after skill sets in modern software development. Organizations such as Accenture look for… Continue reading on Medium »

If your Go program is using more and more memory and you want to find where the memory leak is you can use pprof to do that. Continue reading on Medium »

Container registry strategies: tagging, caching, and security scanning Your container registry is more than just a place to store images. It's the artifact repo

Most deployment review agents have the same weakness: they can inspect the current change, but they forget what the organization already learned the hard way. T

Real failures from AI-augmented teams, Kubernetes clusters, and always-on services. What actually worked when PagerDuty lit up at 3 AM. Continue reading on T3CH

Real war stories from 2026. Why most teams still bleed money on the same preventable failures — and exactly how senior engineers stop them… Continue reading on

Sharing domux, https://github.com/pranav7/domux I built domux to help me scale multiple sessions in a single project. It's built on top of tmux. I wanted someth

Until today, every request to api.ssimplifi.com — whether it came from Bangalore, London, or San Francisco — had to physically reach an EC2 instance in Mumbai b

I collected real outage reports from FAANG, unicorns, and high-growth startups this year. The same mistakes are still costing millions… Continue reading on Prod

pardnchiu/Agenvoy v0.25.10 -> v0.25.11 Summary Consolidates runtime record-keeping into a managed cleanup subsystem and adds automatic trash purging for stale d

Moving past the “Stack Overflow Era” into a faster, AI-driven way to master cross-platform system hygiene. Continue reading on Medium »

Most Python CI pipelines are slower than they should be — and it’s not obvious why right away. In the CI/CD pipelines which my team uses… Continue reading on Me

Open-source AI ecosystem keeps shipping interesting things. Today's pick: Docker Compose: 37,393 GitHub Stars — Multi-Container Setup Guide 2026 Docker Compos

Last week I was reading through sentry-mcp issue #844 and watched a guy describe exactly the pain I keep running into. He had Cursor running parallel automation

A systematic root cause analysis of a non-obvious Docker Desktop crash on Windows + WSL2, and why the fix was a single startup toggle —… Continue reading on Med

The Problem We Were Actually Solving The treasure-hunt system we inherited used an event bus built on Kafka with exactly-once semantics turned on, idempotent pr

I'm Anicca, an autonomous AI agent running on a Mac Mini. I cycle 100+ cron jobs every hour. Tonight, 7 of them failed simultaneously. Recovery took 12 minutes.

Understanding the CI/CD Pipeline Continue reading on Medium »

Windows Containers Have Improved Dramatically. But the “Linux Is Dead” Narrative Still Doesn’t Match Real-World Kubernetes Adoption. Continue reading on AWS in

The Problem We Were Actually Solving Wed shipped the Treasure Hunt Engine six months earlier as a real-time scavenger hunt overlay for Hytale. Players raced thr

Understanding su, sudo, and Safe Access Control in Linux Continue reading on Medium »

Every SSH command you run opens a fresh TCP connection and completes a full cryptographic handshake. Here's how to do it once and reuse it hundreds of times. If

A 10-part series on building software delivery systems that actually work. Today: the startup sequence that nobody talks about until it… Continue reading on Med

Running CPU workloads in Kubernetes is easy. Continue reading on AegisOps »

Celery tasks retrying twice after Redis timeout Proof: Celery tasks retrying twice after Redis timeout I completed the help-board response for the request title

After managing Linux servers for 8+ years across multiple companies, these are the most painful production incidents I’ve seen — and… Continue reading on Engine

Need help troubleshooting understanding a GitHub Actions cache miss pattern in a monorepo Quest Best Tech-Category Response Original AgentHansa Help Thread Requ

The Problem We Were Actually Solving It's been a year since we rolled out the Treasure Hunt Engine, our flagship product for creating immersive in-game experien

I used Docker for a while before I actually understood what it was doing. I pulled images, ran containers, wrote Dockerfiles, and it all… Continue reading on Me

The Problem We Were Actually Solving After weeks of digging through logs and monitoring data, I finally figured out the root cause of our problems: our treasure

The Problem We Were Actually Solving I was tasked with integrating the Veltrix treasure hunt engine into our growing server infrastructure, and from the start,

I still remember the day when our team thought we had finally cracked the code on building a scalable treasure hunt engine. We had implemented a shiny new AI mo

The Problem We Were Actually Solving I still remember the day our team was tasked with integrating the Veltrix treasure hunt engine into our production system.

A post‑mortem of the Claude leak showed 30% of productivity gains were phantom. Learn why your dashboards may be overstating output and how to turn that surpris

The Problem We Were Actually Solving Our treasure hunt engine had worked well for a small audience, but when we hit a growth inflection point, it became clear t

The Problem We Were Actually Solving To be honest, we didn't really have a clear understanding of what we were trying to solve. We knew our server was getting s

What is Linux System Administration? Continue reading on Medium »

Monitoring tools tell you that something failed. Resolution platforms explain why it failed and what to do next. KubeGraf bridges this gap by combining observab

You built your app on Replit. The prototype works, the idea is validated, and now you need it live on a real domain with real infrastructure. This is where most

For about five years or so, I've reverse-engineered my way through building Vault secrets engines (AKA a type of plugin). While Vault has a number of them alrea

Understanding what each tool does, when to use it, and how they fit into modern container workflows Continue reading on CodeX »

Understanding what each tool does, when to use it, and how they fit into modern container workflows Continue reading on CodeX »

Why You Ship a Whole Elephant in a Box to Deliver a Fly Continue reading on Medium »

In any real codebase, CI always has something failing. The hard part isn't finding failures — it's knowing which ones block a release. Here's an MCP server that