Zero-Downtime Deployments on Kubernetes: From Rolling Updates to Progressive Delivery
Deploying new code to production without taking your service offline is table stakes for modern applications. Kubernetes gives you rolling
Tag: DevOps
Argo CD v3.4: What’s New for GitOps Workflows
Argo CD v3.4 arrived with a stack of features that address real pain points in day-to-day GitOps operations. From Helm
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OpenTelemetry in 2026: Profiles, Arrow Pipelines, and the Path to Unified Observability
OpenTelemetry has had a remarkable 2026. What started as a project to unify traces, metrics, and logs has grown into
GitHub Actions: Practical CI/CD Patterns for Production Workflows
Most teams graduate from “it works on my machine” to CI/CD, then stop iterating on their pipelines. The workflow file
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Container Security in Production: A Practical Hardening Playbook
Every container you ship to production is an attack surface. Debian or Ubuntu-based container images typically bundle hundreds of OS
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Argo CD 3.4: Practical GitOps Patterns for Production Kubernetes
GitOps has moved past the hype phase and into production maturity. If you’re running Kubernetes at scale, the question isn’t
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Hard-Won Engineering Truths: Lessons That Survive Every Tech Cycle
Not “secret knowledge.” More like scars, pattern recognition, and things you only really believe after seeing them fail in production.
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Deno 2.8: Six New CLI Commands That Change Your Daily Workflow
Deno 2.8 dropped yesterday, and it’s not a minor release in any meaningful sense. Six new CLI subcommands, a 3.66x
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OpenTofu 1.12: Why Infrastructure as Code Just Got More Practical
When the OpenTofu project launched in 2023 as a community-driven fork of Terraform, it was essentially a drop-in replacement with
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OpenTelemetry in 2026: Four Signals, Declarative Config, and Observability That Actually Works
Production debugging without proper observability is like searching for a needle in a haystack — blindfolded, with mittens on. You