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#DevOps

5 articles tagged with "DevOps".

Spec-Driven Development in the Age of AI: OpenSpec vs. GitHub Spec Kit

Spec-Driven Development in the Age of AI: OpenSpec vs. GitHub Spec Kit

Why 'vibe coding' fails at scale and how Spec-Driven Development (SDD) turns AI agents into reliable engineering partners. A deep technical comparison of OpenSpec and GitHub Spec Kit with real-world workflows, CLI commands, and architectural patterns.

13 min read
Alfonso Garcia
Playwright with TypeScript: The Ultimate Guide to Architecture, Best Practices, and Scalable E2E Testing

Playwright with TypeScript: The Ultimate Guide to Architecture, Best Practices, and Scalable E2E Testing

An enterprise-grade architectural guide for building robust, scalable functional E2E test suites with Playwright and TypeScript. Master Custom Fixtures, StorageState session management, Component Object Models, data factories, network mocking, and CI/CD sharding.

11 min read
Alfonso Garcia
The Autonomous Startup: Building an AI Team with Hermes

The Autonomous Startup: Building an AI Team with Hermes

A practical, code-complete guide to building an autonomous AI agent team with Hermes (Nous Research) — engineering, marketing, security, DevOps, and sales agents that run your startup on autopilot. Real configs, real skills, real cron jobs.

17 min read
Alfonso Garcia
The Definitive Guide to VPS Hardening: Securing Your Linux Server from Scratch

The Definitive Guide to VPS Hardening: Securing Your Linux Server from Scratch

A step-by-step tutorial on securing a new Linux VPS. Learn how to implement key-only SSH, safe dual-port transitions, custom firewalls, Docker isolation patches, kernel hardening, fail2ban, and automated security upgrades.

15 min read
Alfonso Garcia
AI-Driven Development: Beyond the Hype

AI-Driven Development: Beyond the Hype

Exploring how AI pair programming actually works in production, the patterns that emerge, and where human judgment remains irreplaceable.

2 min read
AI