Practical guides to Git, CI/CD, Ollama, and Azure
If you run Kubernetes in production, you have probably heard the word GitOps. It comes up in job descriptions, tool documentation, and architecture discussions. But a lot of explanations are vague or overcomplicated. This post explains GitOps clearly — what… Read moreGitOps Explained — What It Is and Why It Matters
If you are running Kubernetes in production, you need a GitOps tool. The two that dominate this space are ArgoCD and Flux. Both do the same job — they keep your Kubernetes cluster in sync with what is defined in… Read moreArgoCD vs Flux: Which GitOps Tool Should You Use? (2026)
Docker has been the default container tool since 2013. Almost every tutorial, CI/CD pipeline, and cloud platform was built around it. Docker is still far ahead: in the Stack Overflow Developer Survey 2025, 71.1% of respondents used Docker and 11.1%… Read moreDocker vs Podman — Which Container Tool Should You Use?
Running Kubernetes in production is powerful — but without cost controls in place, your cloud bill grows faster than your traffic does. According to Datadog’s State of Cloud Costs report, 83% of container costs go to idle resources — split… Read moreKubernetes Cost Optimization — 7 Ways to Cut Your Cloud Bill
We earn commissions when you shop through the links on this page, at no extra cost to you. Updated March 2026 Running Ollama on a DigitalOcean Droplet gives you a private AI server in the cloud. You get full control,… Read moreOllama on DigitalOcean Droplet — Complete Setup Guide
Want to build skills for Claude and automate your workflows? In short, Claude Skills let you teach Claude how to handle specific tasks — once. Instead of repeating the same instructions every time, you package your workflow into a simple… Read moreHow to Build Skills for Claude: Complete Guide with Examples
Ingress NGINX has been one of the most widely used ingress controllers in Kubernetes. For many teams, it became the default solution for exposing applications securely. However, the Kubernetes community has officially announced that Ingress NGINX is being retired. Because… Read moreIngress NGINX Retirement: Migration Guide & Timeline
GitHub Copilot has evolved far beyond code completion. With the introduction of Agent Skills in Visual Studio Code, Copilot can now follow structured, reusable workflows that you define — turning it into a specialized teammate rather than a generic AI… Read moreTeaching GitHub Copilot New Tricks with Agent Skills in VS Code
Maintaining clear and accurate documentation for Terraform modules is a common challenge for DevOps and cloud engineering teams. terraform-docs is a powerful CLI utility that automatically generates Terraform module documentation directly from your code, ensuring it stays consistent, readable, and… Read moreTerraform-Docs Guide with Real-World Examples
Terraform CLI Commands Explained with Real-World Examples Terraform is one of the most popular Infrastructure as Code (IaC) tools used by DevOps engineers and cloud teams to provision, manage, and scale infrastructure reliably. Understanding Terraform CLI commands is essential for… Read moreTerraform CLI Commands Explained with Real-World Examples