In-depth guides on Docker, Kubernetes, AWS, CI/CD, AI/ML, and modern infrastructure — written by engineers, for engineers.
Showing 163–171 of 371 articles
Page 19 of 42
Build an AI-powered bot that analyzes your Kubernetes cluster, finds idle resources, oversized pods, and unused namespaces — and gives cost-cutting recommendations.
Grafana vs Kibana vs Datadog — a practical comparison of features, cost, and when to use each. Stop guessing and pick the right observability tool for your team.
A practical guide on what it actually takes to go from senior DevOps engineer to team lead — the skills, visibility, and moves that accelerate promotion.
Kubernetes readiness probe keeps failing? Learn the exact commands to diagnose misconfigured HTTP, TCP, and exec probes and fix them permanently.
Terraform state explained simply — what it is, why it exists, where it's stored, and how to manage it safely. No jargon, just clarity.
Build a DevOps AI agent that can actually run kubectl, check AWS costs, read logs, and create GitHub issues — using LangChain tool calling and Claude API.
GitHub, GitLab, or Bitbucket — which Git platform should your team use? Full comparison on CI/CD, pricing, security, and DevOps integration. Clear recommendation inside.
A day-by-day 30-day study plan to go from beginner/intermediate to interview-ready for DevOps roles. Covers what to study, how to practice, and how to answer common questions.
Kubernetes Job stuck in Running, CronJob never triggering, or pods completing but Job shows Failed? Here are the real causes and fixes for each scenario.