DevOps & Cloud

Linux Text Viewing and Editing Continue reading on System Weakness »

Simple automation doesn’t need to be complicated. Continue reading on Medium »

Every time I SSH’d into one of my Raspberry Pis, something was different. Missing aliases. Different shell configs. A tool I use every day… Continue reading on

How I used Gemini to cut scanner noise by 70% and actually get developers to read security reports Continue reading on Medium »

If you are using Apache Tomcat to host a Java application connected to an AWS RDS database, there is a credential caching behavior worth… Continue reading on Me

“I just merged my changes… and now everything is broken.” Continue reading on Medium »

The “standard” advice for running Python in Docker and k8s is quietly wrecking your production performance - here’s what’s actually… Continue reading on Medium

The “standard” advice for running Python in Docker and k8s is quietly wrecking your production performance - here’s what’s actually… Continue reading on Medium

This post is a technical overview of the current FollowNet architecture: iOS client, backend services, VPN access control, subscription… Continue reading on Med

When scaling resource-intensive applications or high-traffic databases, shared hosting simply won’t cut it. You need the uncompromised… Continue reading on Medi

Most engineering teams celebrate deploy day. Champagne, Slack emojis, maybe a team lunch. And they should shipping is hard. But deploy day… Continue reading on

A story about FTP chaos, a PHP CMS, Podman registries, and finally getting deployments right. Continue reading on Medium »

Platform Craft — From legacy to cloud native — patterns from the field, not the textbook. Continue reading on Medium »

Setting up a Kubernetes cluster manually can be complex, especially when dealing with networking, dependencies, and SSH configurations. In… Continue reading on

Kubernetes dünyasına adım attığınızda, her şey başlangıçta “birkaç YAML dosyası” gibi basit görünebilir. Ancak projeler büyüdükçe bu… Continue reading on LCW Di

For a long time, HTTPS and SSL certificates felt complicated to me. Continue reading on Medium »

Learn Jenkins from zero to hero — installation, jobs, plugins, nodes, security, integrations (Git, Docker, AWS, SonarQube, Selenium)… Continue reading on Beyond

I built a CLI in Go that reads one YAML file, generates its own config files, enforces policy with OPA, and blocks deploys when the host… Continue reading on Me

The Infrastructure as Code landscape is quite dynamic in 2026, and the advent of OpenTofu is something that shouldn’t be underestimated. Continue reading on Med

Little’s Law is simple. 99% of engineers plug in the wrong number — or the right number in the wrong conditions. Here’s how to fix your… Continue reading on Med

And then discovered my fix had bugs. Continue reading on AWS in Plain English »

# SwiftDeploy Stage 4B: Building Observability, Policy Enforcement, and Auditability Into a Deployment Tool Continue reading on Medium »

How I moved from Docker and custom Bash scripts to Nix Flakes to achieve the same configuration and environment locally, in the cloud, and… Continue reading on

A complete beginner’s guide to all three methods — with honest pros, cons, and recommendations Continue reading on Medium »

Learn Jenkins from zero to hero — installation, jobs, plugins, nodes, security, integrations (Git, Docker, AWS, SonarQube, Selenium)… Continue reading on Medium

Top 10 Kubernetes Management Tools in 2026: As Kubernetes becomes the de facto standard for cloud-native infrastructure, the challenges… Continue reading on Med

The era of every developer team building and maintaining their own bespoke CI/CD pipelines, configuring their own Kubernetes clusters, and… Continue reading on

A personal retrospective on sleep, stress, and the tooling that saved my sanity. Continue reading on Medium »

Exploring the side of vibe coding nobody is writing about Continue reading on Medium »

Escape the myths. Deploy a brutally honest self-hosted streaming engine using strict security and optimized GPU transcoding. Continue reading on Medium »

The Mission: “Operation Jenkins-in-a-Box” Continue reading on Medium »

Is your Linux server running slow or overheating? High CPU usage is one of the most common issues — and if ignored, it can crash your… Continue reading on Mediu

If you have worked in Azure long enough, you have probably seen this debate everywhere: Continue reading on Medium »

Most teams don’t reject Infrastructure as Code (IaC) because it’s a bad idea. Continue reading on Medium »

If you’ve ever tried to follow a Linux-based tutorial on Windows — like setting up Prometheus — you know the struggle. You download the… Continue reading on Med

OCI DevOps — CI/CD Pipelines from Scratch Continue reading on Medium »

“Modern apps run in containers. Learning Docker + Kubernetes is like learning electricity before becoming an electrician.” Continue reading on Medium »

From the early days of managing SSH keys like precious artifacts to the complexities of VPN configurations, securing access to cloud… Continue reading on Medium

If your team uses Jira for issue tracking and GitLab for CI/CD, you are sitting on a goldmine of automation potential. Continue reading on Medium »

A personal journey from a weekend project to a production-grade, fully open-source backup solution written in Rust. Continue reading on Medium »

How the test runs Continue reading on Medium »

A single misconfigured eviction policy cascaded into $50K in lost revenue. This is the postmortem. Continue reading on Stackademic »

My 30-Day Terraform Challenge Continue reading on Medium »

A story about K8s runner tokens, SSH tunnels, a glorious golden era, three walls of failure, and the most anticlimactic plot twist in… Continue reading on Mediu

Real workflows for teams and production Continue reading on Medium »

Clearing the Red Hat Certified System Administrator (RHCSA) EX200 exam on my first attempt was both challenging and rewarding. Continue reading on Medium »

A capstone deployment using Docker, Docker Compose, MySQL, Nginx, and an Azure VM. Eight tasks, ten screenshots, every decision I had to… Continue reading on Me

Ray is an open-source distributed computing framework that makes it easy to scale Python workloads from a single machine to a full cluster. Continue reading on