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Node and Capacity Spillover: What Happens When Kubernetes Runs Out of Room
A pod stuck in Pending is one of the most misleading states in Kubernetes. Nothing looks wrong. There's no error banner, no red text screaming at y...
Posted on 15 October 2026 | 7:00 pm
Catching Query Regressions Before Your Users Do
All database administrators have experienced something like this at one point. A query that was running well suddenly starts to create problems. No...
Posted on 15 October 2026 | 6:00 pm
9 Practical Ways to Fix Laravel Performance Issues in Production
A Laravel application can feel instant on a developer laptop and painfully slow after a few months in production. The framework is rarely the real ...
Posted on 15 October 2026 | 5:00 pm
The Five Stages of AI Adoption: A Practical Maturity Model for Software Teams
Over the past year, I have sat in enough leadership conversations to notice a pattern. A CTO tells me their organization has "adopted AI" because m...
Posted on 15 October 2026 | 4:00 pm
How Much Signal Differential Privacy Takes From Your Dashboards, in Events
Somebody ships a differential privacy layer in front of the event store and leaves the dashboards sitting on top of it. The queries still return, t...
Posted on 15 October 2026 | 3:00 pm
You Don't Have to Pick One: A Hybrid Approach to Enterprise Data Refresh
If you are a data engineer, you have probably come across this situation where you have to decide between two approaches for refreshing enterprise ...
Posted on 15 October 2026 | 2:00 pm
Global Setup in Playwright TypeScript for API Testing
If you need to generate prerequisite test data, such as adding dummy records through an API, before executing your test suite, using Global Setup i...
Posted on 15 October 2026 | 1:00 pm
AI-Era Cybersecurity, Part 2: Building the System Context, Governance and Agent Identity
Part 1 of this series walked through why AI has compressed the gap between a vulnerability's disclosure and its exploitation from months to hours, ...
Posted on 15 October 2026 | 12:00 pm
Meta's New Muse Wonder Models Challenge OpenAI, but Access Comes With Limits
Meta is making another push into the frontier AI race, introducing two models designed to compete with OpenAI and Anthropic in coding, complex reas...
Posted on 15 October 2026 | 8:14 am
DeepSeek Eyes $400M Robotics AI Startup in New Funding Push
DeepSeek is looking beyond chatbots and toward robots, with plans to lead a funding round for a young Chinese AI startup reportedly valued at $400 ...
Posted on 14 October 2026 | 8:52 pm
Data Governance Is a Security Control, Not a Compliance Checkbox
I've spent years fixing broken Glue jobs and Lake Formation permissions as an AWS support engineer, then moved to pre-sales architecture for bankin...
Posted on 14 October 2026 | 7:00 pm
Going All In On the JVM 25 Virtual Threads
The project AngularAndSpring has been refactored from Spring Reactor to Spring blocking APIs using JDK 25 and virtual threads.
The Old Architecture...
Posted on 14 October 2026 | 6:00 pm
A Brown-Bag Project: babbler
A confession first: I have spent the last few months building things that require actual thought. Turicum is a programming language. Perag is a per...
Posted on 14 October 2026 | 5:00 pm
Azure Key Vault Secrets That Reconcile Themselves in Go, With mamori
Azure Key Vault is the well-behaved citizen of the Azure secrets world. Every secret is versioned; you get soft-delete and purge protection; access...
Posted on 14 October 2026 | 4:00 pm
How to Test PUT, PATCH, and DELETE API Requests Using Playwright TypeScript
API testing is the practice of verifying that an API behaves as expected. In Agile environments, teams often perform it early in the SDLC as part o...
Posted on 14 October 2026 | 3:00 pm
Rotate AWS Secrets Manager Secrets Without Restarting Your Go Service, With mamori
AWS Secrets Manager has a lovely feature: automatic rotation. You attach a rotation Lambda, set a schedule, and every 30 days your RDS password is ...
Posted on 14 October 2026 | 2:00 pm
AI-Era Cybersecurity, Part 1: Mapping Glasswing, Daybreak, Lightwell and the Tools Racing to Find and Fix Bugs
Every few weeks, a new name shows up in security news. Project Glasswing. Daybreak. Lightwell. CodeMender. Big Sleep. Each one is presented as the ...
Posted on 14 October 2026 | 1:00 pm
Introducing mamori: Typed, Watchable Config and Secrets for Go
Every Go service I have ever shipped ends up growing the same organ. It starts small: a couple of os.Getenv calls. Then a secret needs to come from...
Posted on 14 October 2026 | 12:00 pm
"Works on My Machine" Is an Architecture Problem
The familiar claim that software behaves correctly on a developer workstation but fails elsewhere is often treated as a debugging cliché. In practi...
Posted on 13 October 2026 | 7:00 pm
The LLM Evaluation Score Improved. Production Quality Didn't.
An LLM application can post a higher evaluation score and still become less useful in production. The contradiction is only apparent. An evaluation...
Posted on 13 October 2026 | 6:00 pm
Builder Pattern + Faker in API Test Automation Using Playwright With TypeScript
Ever felt stuck writing Playwright tests because of messy or hardcoded test data? It usually starts simple, but as your tests grow, like testing an...
Posted on 13 October 2026 | 5:00 pm
When One Docker Swarm Replica Became Unreachable Over an Overlay Network: A Production Case With Traefik
Context
The incident occurred in the production backend infrastructure of a mobile application. External HTTP traffic was handled by Traefik, deplo...
Posted on 13 October 2026 | 4:00 pm
Your Visual Regression Suite Is Mostly Testing Anti-Aliasing
Visual regression testing has a dirty secret: most of the failures it reports are not bugs. They are anti-aliasing differences, sub-pixel layout sh...
Posted on 13 October 2026 | 3:00 pm
Consumer Lag Is the Wrong Finish Line
A Kafka recovery often looks successful before it actually is.
The replay job exits. Consumer lag drops. Error rate returns to normal. The dashboar...
Posted on 13 October 2026 | 2:00 pm
How Long-Running ECS Tasks Survive Rolling Deployments Without Duplicating Output
The first deploy of the new pipeline shipped cleanly: metrics looked right, the deployment circuit breaker came back green, and the on-call channel...
Posted on 13 October 2026 | 1:00 pm
Who Should Grade Your AI? Rules vs LLM Judges vs Humans
The Real Question Is Not: Which Grader Is Smartest?
When teams begin building AI evaluations, it is tempting to reach for an LLM-as-a-judge because...
Posted on 13 October 2026 | 12:00 pm
Building a Scope-Constrained AI Agent for Automated CI Failure Repair
CI failures often expose a narrow defect through a broad stream of evidence such as compiler output, test reports, stack traces, changed files, dep...
Posted on 12 October 2026 | 7:00 pm
The Jobs Matrix for AI: Four Boxes Instead of 40 Tools
TL;DR: A 2×2 Matrix on AI for Agile Practitioners
You probably think making sense of AI means keeping up with every new tool, agent, and pricing ti...
Posted on 12 October 2026 | 6:00 pm
Columnar Formats for AI Telemetry: Parquet vs Vortex With DuckDB
An AI inference service makes a model available to an application through an API. When you ask an inference API a question, the application sends y...
Posted on 12 October 2026 | 5:00 pm
Kafka With Spring Boot: Introduction
Kafka is a distributed event streaming platform that enables real-time data ingestion, storage, and processing of continuous event streams. To do t...
Posted on 12 October 2026 | 4:00 pm