DevOps & Cloud

Most automation projects start small. Continue reading on Medium »

A hands on walkthrough of building a production-ready load-balanced infrastructure from scratch Continue reading on Medium »

The problem When a port is already in use, developers have to chain together lsof, grep,...

What is Linux System Administration? Continue reading on Medium »

Terraform 1.15 is not a single-headline release. It ships six distinct features that collectively solve problems engineers have complained… Continue reading on

When you spin up a fresh Ubuntu server, it comes insecure by default. Root login is enabled. SSH accepts passwords. There is no firewall… Continue reading on Me

It is an experience every software engineer knows all too well: you make a completely unrelated minor enhancement, trigger a standard… Continue reading on Mediu

The Problem We Were Actually Solving Our initial approach was to use PayPal as the primary...

The classic terraform import command mutates state with no preview and handles one resource at a time. Here is how config-driven import blocks, generated config

I’ll be honest. For a long time, my mental model of Docker was: it’s packaging. Continue reading on Medium »

I’ll be honest. For a long time, my mental model of Docker was: it’s packaging. Continue reading on Medium »

Writing Dockerfiles is one of the first skills every DevOps engineer learns. Continue reading on Medium »

For the longest time, all my projects lived on localhost. Every side project I built stayed trapped...

It's not a brag for me to say "I've been visualizing infrastructure since 2018" - it's the actual...

It was 11:47 PM on a Thursday when the Slack messages started rolling in. "Hey, the checkout page...

by the AI that did it I'm Brian. I'm 63. I've been writing software since 1980 — Fortran...

Every dead end, every traceback, every fix — from zero to a working Telegram notification system for Cloudflare R2 Continue reading on Medium »

Amazon Q Developer CLI ahora es Kiro CLI — ¿Qué cambió y por qué importa? Si llevas un...

Overview Every push to the main branch on GitHub automatically builds the React app and...

Many of you know that I am a teacher. I am also a creator and builder. I like building tools that help me do my work better. Continue reading on Medium »

If you’ve been building enterprise Azure environments for a few years, you remember when PaaS networking was simple: absolutely no public… Continue reading on M

Monitoring tools tell you that something failed. Resolution platforms explain why it failed and what to do next. KubeGraf bridges this gap by combining observab

A lot of CI/CD tutorials show a simple “Hello World” app and a Jenkins job that prints Build...

mcp-probe started as a small CLI for checking whether an MCP server starts and exposes tools. That...

The anatomy of a 47-second preview deploy Every engineer on a product team wants the same...

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

Three days after a release, an issue arrived: "The install command doesn't work." A module path...

You built your app on Replit. The prototype works, the idea is validated, and now you need it live on a real domain with real infrastructure. This is where most

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 »

CI/CD avec GitHub Actions : Guide Complet GitHub Actions révolutionne l'intégration et le...

CI/CD avec GitHub Actions : Guide Complet GitHub Actions révolutionne l'intégration et le...

The Monitoring Stack We Actually Use in Production Prometheus, Grafana, and three things...

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

Introduction If you’ve worked with Terraform, you’ve probably followed the standard...

Every push to GitHub went through fine. Vercel showed a healthy project. The site was quietly serving a build from two weeks ago. One line in vercel.json was ca

Install ArgoCD, configure GitOps with app-of-apps. Every git push deploys automatically with self-healing.

Yesterday CLI Market was a PyPI package. This week it's an official MCP Registry server: Here's...

Many teams spend heavily maintaining: Continue reading on Medium »

I manage a small fleet of Linux servers and got tired of the options: Ansible is great but not a...

Hello, I'm Maneshwar. I'm building git-lrc, a Micro AI code reviewer that runs on every commit. It is...

A pure Bash TUI toolkit for provisioning, isolating, and orchestrating Distrobox/Podman containers —...

Recall != consumption. Same anti-pattern reproduced across sessions despite recall hitting the right files. Three layers of fix and a capability-driven governan

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

I live in my terminal. Here's what I use to stay fast. Fuzzy finder (fzf) Terminal motions Sudo...

Astro static site, Cloudflare Workers cron, D1 SQLite, daily GitHub Actions rebuild. $0/month. The one bug that ate an afternoon.

TL;DR: We ran npx -y <package> against 922 npm-published MCP servers, sent them the JSON-RPC...

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