DevOps & Cloud

The Deployment Strategy That Decides Whether Your IROPS App Survives or Collapses. Continue reading on Medium »

Introduction: Why Reliability Engineering Has Become a Core Requirement Continue reading on Medium »

I used to spend my Friday nights fixing bugs that should have been caught on Tuesday. Continue reading on Medium »

When you first bring up a Kubernetes cluster whether you spun it up on bare metal with kubeadm, provisioned it through KOPS on AWS, or… Continue reading on Medi

Many teams spend heavily maintaining: Continue reading on Medium »

Modern applications are expected to be available 24/7. Users don’t care that a deployment is happening in the background — they simply… Continue reading on Medi

Key updates in DRA, gang scheduling, user namespaces, and Kubernetes stability enhancements Continue reading on Curious Devs Corner »

By Emmanuel Pot, Senior Manager, Engineering, WarpStream Continue reading on Medium »

Vous avez déjà passé une heure à debugger un cron job silencieux ? Moi oui. Plusieurs fois. Continue reading on Medium »

A complete walkthrough — from the basics of OTLP to production-grade implementation, including advanced patterns like tail sampling, mTLS… Continue reading on M

How a Kubernetes worker VM with a passed-through AMD GPU sent my entire home lab into an infinite crash loop — and the GRUB-level trick… Continue reading on Med

“Docker is just hype. We don’t need it.” Continue reading on Medium »

Hey folks ! Today I want to share something I have been hands-on with for a while now, and honestly it’s changed the way I approach DevOps… Continue reading on

I use Azure Container Registry Tasks to build Docker images in a serverless way. Instead of running image builds on my own build agents, I… Continue reading on

Docker and caching. seems like a superficial topic, but it turns out most people don’t really understand why their build takes so much time Continue reading on

A lightweight, lightning-fast alternative to GitLab for Kubernetes home labs using Gitea Actions. Continue reading on Medium »

Week 3 of building in public — a CLI, a web app, and a GitHub Action that writes your pull requests for you. Continue reading on Medium »

The tool that quietly does the job of five — and why DevOps teams are switching fast. Continue reading on Medium »

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

In this article, we delve into the AWS CLI v2 commands for managing RDS parameter groups. We cover crucial operations such as creation… Continue reading on Medi

GitHub ➜ Jenkins ➜ OWASP ➜ SonarQube ➜ Docker ➜ Trivy ➜ ArgoCD ➜ Kubernetes ➜ Prometheus ➜ Grafana  Continue reading on Medium »

Hello, this is my first post on Medium. It might also be considered my first tryout. The topic is small, which makes it a great candidate… Continue reading on M

They all provision infrastructure. They do not all solve the same problem. Here is the side-by-side breakdown that actually matters in… Continue reading on Medi

Why every Industry 4.0 initiative without stable deployment pipelines is a time bomb Continue reading on Medium »

If you want to launch a powerful monitoring dashboard without dealing with complex installations, running Grafana in Docker is one of the… Continue reading on M

When I started working with Azure Container Apps, I expected the basics to be straightforward. Run a container, expose a port, done. And… Continue reading on Me

A single Python file with zero dependencies that runs anywhere Python runs. No setup, No config files, No PIP install, No Docker, No NPM… Continue reading on Me

You didn’t change anything. No deploy. No config update. Continue reading on Medium »

Every tool in this setup was tested in real projects with actual traffic and workload. These are the tools that performed well enough to… Continue reading on Me

My talk at NDC focused on Multi-Region Active-Active architecture. For the demo, I deployed a platform capable of scaling across N Azure… Continue reading on Me

A Terraform engineer’s guide to using CLAUDE.md as a security, cost, and misconfig guardrail, not just project context Continue reading on Medium »

When managing thousands of applications by a single ArgoCD instance, GitOps can quickly become operational chaos. In this post, I’ll share… Continue reading on

A role-play guide to how Helm turns fragile Kubernetes YAML into one consistent, versioned application package. Continue reading on Towards Dev »

When teams start scaling development, one of the biggest problems is not coding. It is protecting the Git workflow from human mistakes. A… Continue reading on M

Your Python monorepo has 12 apps, 3 shared libraries, and a CI pipeline that takes 22 minutes to validate a two-line change. Every… Continue reading on Medium »

High Availability and Resilience two words we use together all the time, that don’t mean the same thing. Continue reading on Medium »

Today we will talk about Networking in Devops. Continue reading on Medium »

The first of a two-part series. Part 1 covers the fundamentals: what Bake is, why it exists, and the features that make it worth adopting… Continue reading on M

A production journey from EBS to S3 Files: Real performance benchmarks, migration strategies, and lessons learned Continue reading on Medium »

These 40 scenario-based questions are commonly asked in real DevOps interviews… Continue reading on Medium »

So yesterday, one of my teammates messaged me late at night: Continue reading on Medium »

A beginner’s honest account of infrastructure-as-code and cloud networking Continue reading on Medium »

A practical guide for small startups running Kubernetes on-premises who want public HTTPS endpoints — without exposing cluster IPs, paying… Continue reading on

*A production journey from EBS to S3 Files: Real performance benchmarks, migration strategies, and lessons learned* Continue reading on Medium »

Stop falling for the SLA credit trap. Discover the true mathematics behind server downtime, the hidden security risks causing outages, and… Continue reading on

The Certified DevOps Engineer program provides professionals with essential skills to combine development and operational work for quicker… Continue reading on

How a single config flag quietly changed the way teams manage remote state — and when you should (and shouldn’t) use it. Continue reading on Medium »

Cloud infrastructure can feel like a stack of acronyms until you trace the problems each layer was built to solve. Continue reading on Medium »