Managing Home and Work GitHub Accounts from the Same Machine
Keep your personal and work GitHub identities separate with SSH config tricks that route keys automatically.
I’m Devon Hillard, an enterprise architect who’s been building for the web since 1998. I’ve shipped eCommerce platforms for AT&T, Procter & Gamble, and Ulta, co-founded a hosting company that grew from three guys in a coffee shop to serving the Fortune 1000, and built 10MinuteMail , a service that’s been running for nearly 20 years on pure stubbornness and ad revenue. These days I lead AI strategy at McFadyen Digital and run Black Magic Consulting , helping companies cut through the AI noise and apply LLMs, agents, and automation to problems that actually matter. I also maintain several open-source projects in the Spring Boot and Cloudflare ecosystems.
AI Coding Zen and the Art of Context Management
Forget the perfect prompt - mastering context management is the real secret to productive AI-assisted development.
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Updates to 10MinuteMail: Mobile-Friendly and Faster
10MinuteMail is faster and mobile-friendly now - a complete overhaul to match modern web standards.
Stop Bots for Free with Cloudflare Turnstile in your Spring Boot App
My first Maven Central library: Free Cloudflare Turnstile integration for Spring Boot with zero CAPTCHA friction.
Easy AI Powered Translation For Your Java App!
AI-powered translation keeps your Java message bundles in sync across languages without manual translation work.
Productivity Pitfalls of Prolific Project Placements
Working 50% on two projects rarely means 50% productivity each - the hidden costs of context-switching compound fast.
Cloudflare Workers User Management and Session Framework
Stateful sessions on Cloudflare Workers beat JWT sprawl when your admin needs context and data persistence.