Fire-and-forget AI engineering: letting agents ship a production app unsupervised
"An AI agent just built a production landing page, with GDPR audit logs and encryption baked in. I wasn't even at my desk." That is not a lucky one-sh…
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Building and Deploying Spring Petclinic Microservices on AWS: My Experience as Co-Project Lead and App & Docker Lead
Introduction As part of the DMI (DevOps Micro Internship) Cohort 2, our team successfully deployed the Spring Petclinic Microservices application on A…
AI Doesn't Replace Thinking. It Amplifies It.
One of the biggest misconceptions surrounding artificial intelligence is that it eliminates the need for human thinking. In my experience, the opposit…
SharePoint silently retired the EnableAzureADB2BIntegration setting in May — and your old guest links break in July
If you administer a SharePoint Online tenant, the EnableAzureADB2BIntegration setting is the thing you used to flip to choose between the legacy Share…
I Built a Local Apex Runtime - Nimbus
Every Salesforce developer knows the wait. You change three lines of Apex, run your tests, and then go make coffee, because deploying to a scratch org…
Routines vs Managed Agents: where recurring Claude work should live
Anthropic shipped Claude Code Routines in April and Managed Agents scheduled deployments in June 2026. Same question — "run this on a cron" — but diff…
Railway vs Vercel (2026): When to Migrate Your Frontend and What Vercel Can't Replace
TL;DR I no longer recommend Railway as the default platform for serious production workloads after its recent pattern of platform-level incidents. Ver…
AI is shipping code faster than security was built to handle
AI coding tools have done something nobody planned for: they've made the security review cycle the bottleneck. Not CI. Not deployment. Security. Snyk'…
Your Terraform state file is a plaintext secrets store. Mine was too.
Here's a fact that's easy to forget until it bites you: a Terraform state file stores resource attributes in plaintext — and that includes secrets. RD…
Infrastructure as Code (IaC) is Not an Add-On
When rotations drift and no one remembers who changed what, the pager still works but trust erodes. Incident management belongs in Git, reviewed and a…
Why Most AI Startups Waste Money on GPUs
Every day, startups rent expensive GPUs to power AI applications. The problem is that most of those GPUs spend a surprising amount of time doing nothi…
Your Jenkins build failed. Now what?
A realistic walkthrough of what actually happens next and where teams lose the most time. Let me describe a scene that happens hundreds of times a day…
How Does Traffic Actually Reach Your Pods? Kubernetes Services & kube-proxy Explained
Your backend Pod just crashed. Kubernetes created a new Pod with a completely different IP address. Yet your application didn't notice anything change…
Why Audit Trails Matter in ClickHouse®: Building Accountability, Compliance, and Security
When teams evaluate database platforms, the conversation usually revolves around performance, scalability, query optimization, and storage efficiency.…
Bedrock vs OpenAI API for DevOps Chatbots: Compliance Checklist
Originally published on kuryzhev.cloud Your internal Slack runbook bot is sending every incident prompt to OpenAI's servers — and your security team d…
I built a Terraform security scanner that lives inside GitHub PRs
The problem IAM wildcards and public S3 buckets keep slipping through Terraform code review. Tools like Checkov and tfsec exist but they live in CI, r…
Agentic QA Pipelines in 2026: Why Test Scripts Are Already Dead (And What Replaces Them)
Agentic QA Pipelines: Why Your Test Scripts Are Already Obsolete You wrote the test. You maintained the test. The app changed. You rewrote the test. I…
Deploying Spring Petclinic Microservices with Docker Compose: A Complete DevOps Walkthrough
Introduction As part of my DevOps learning journey in DMI Cohort 2, I deployed the Spring Petclinic Microservices application locally using Docker Com…
Auditing Kubernetes Manifests With AI: A Practical Workflow
A senior K8s engineer I work with audits manifests faster than I read them. He's seen so many patterns that "missing readinessProbe on a Deployment th…
The Day We Fixed Our Signup Pipeline
It started with a graph. Our signup numbers were climbing every week. The team was excited—growth was happening. But something felt off. A lot of thos…
SQLite Backup Strategy for Production SaaS: WAL, Litestream, Recovery Tests
Running SQLite in production for a multi-tenant SaaS means giving up the operational comfort of a managed database. No automatic backups, no point-in-…
PostgreSQL on Kubernetes — Complete Setup Guide with CloudNativePG
Originally published on DevToolHub , where I keep this guide updated as CloudNativePG evolves. Running PostgreSQL in Kubernetes used to be a bad idea.…
Put Your Agent Evals in CI or Stop Calling Them Evals
Most teams I talk to have "evals." I ask them where the evals run. The answer is almost always the same: a notebook, a dashboard, a spreadsheet someon…
Your Automation Hits a 403 That Will Never Resolve. Now What?
What do you do when an endpoint returns 403 forever, not because of a bug, but because a human made a policy decision and the only fix is an email to …
Revolutionizing Dermatology: Building an Offline Skin Lesion Segmenter with Med-SAM and CoreML
In the world of digital health, the gap between "research-grade AI" and "production-ready mobile apps" is often a chasm. When it comes to dermatology …
I built a free tool that turns plain English into cloud architecture diagrams
I have a confession: I've spent more of my career arranging rectangles in Lucidchart than I'd like to admit. Not designing systems — arranging rectang…
What is DevOps? A Plain English Guide
Pipeline & Prompts | Byte size guides on DevOps, Cloud and AI Ever Wondered How Netflix Never Seems to Go Down? Think about this for a second. Net…
The CLI-First Way to Manage Agent Accounts
There's a specific kind of friction in provisioning infrastructure through a web UI: you're building an automated system, but step one is clicking thr…
Optional persistent data example:
If you’re still generating unit files with podman generate systemd , there’s a better path now: Quadlet . In current Podman docs, podman generate syst…
How I Assess Engineering Health in My First Week at a New Org
The diagnostic framework I run every time I join a new engineering organization, and why the data is only half the picture. The first week at a new co…