Practical guides to Git, CI/CD, Ollama, and Azure
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?
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
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
As Kubernetes continues its reign as the orchestration king in mid-2025, one persistent challenge haunts many organizations: escalating cloud costs. While Kubernetes offers unparalleled scalability and flexibility, its dynamic nature can quickly lead to resource sprawl, over-provisioning, and significant cloud… Read moreAI FinOps for Kubernetes: Cutting Cloud Costs Smartly
Hey there, Kubernetes enthusiasts and curious readers! Today, we’re diving into the world of stateful and stateless applications in Kubernetes. Don’t worry if these terms sound like tech jargon – we’ll break it down in simple language and show you… Read moreStateful vs. Stateless Applications in Kubernetes
Hey there, Kubernetes enthusiasts and curious tech explorers! Today, we’re diving into a topic that often leaves even seasoned developers scratching their heads: the difference between Kubernetes controllers and operators. Don’t worry if you’re new to this – we’ll break… Read moreKubernetes Controllers vs Operators: A Clear Guide
Hey folks! Today, I’m excited to share a tool that makes working with Kubernetes much easier. If you’re tired of typing long commands to switch between clusters, then this guide is for you! What is Kubectx? First of all, kubectx… Read moreKubectx Guide: Easy Kubernetes Context Switching
Introduction Helm is a package manager for Kubernetes that simplifies the process of defining, installing, and upgrading even the most complex Kubernetes applications. In this post, we’ll explore Helm commands, dive into writing Helm templates, and discuss best practices for… Read moreHelm Guide: Commands, Templates, and Best Practices
Introduction HashiCorp Vault is a powerful tool for managing secrets and protecting sensitive data. When used in conjunction with Kubernetes, it provides a secure and efficient way to manage secrets for your containerized applications. This guide will walk you through… Read moreUsing Vault with Kubernetes: A Comprehensive Guide
1. Introduction to Fluentd What is Fluentd?Fluentd is an open-source data collector that allows you to unify the data collection and consumption for better use and understanding of log data. It is highly versatile, allowing for the collection, filtering, and… Read moreComprehensive Guide to Fluentd for Log Management