{ } DatJavaClass.com
Data Science Grad Student → Product Manager → Software Developer → Forever GM
Victor Sverdlin
Victor Sverdlin

“Linear regression? Try non-linear depression! It's sad and confusing!”

package www.blog;  // 7 essays on the desk

// the blog — long reads only

organized by Date Desk
@Personal public class DoubleDiamondQcWhoWatchesTheWatchAiV2 extends Blog

Double Diamond QC, Who Watches the Watch AI v2

Double Diamond QC A Claude Code skill for building a study or teaching document that must be both accurate and clearly explained, because other people will rely on it. It runs two full Diamond QC formations in…

SnippetBlog Jun 25, 2026
@Personal public class TheAutomatedAssistantGameMasterIPutClaudeBehindMyScreen extends Blog

The Automated Assistant Game Master: I Put Claude Behind My Screen

Here is the dirty secret of running a virtual tabletop. Most of the job is plumbing. Mid-combat, a token won’t move. An NPC’s attack bonus is off by two and I don’t…

MacroProgramBlog Jun 21, 2026
@Personal public class GoodNewsEveryoneI8217VeBuiltAProductRoadmap extends Blog

Good News Everyone! I’ve Built A Product Roadmap!

The Roadmap Is not Just a map, It’s a time machine Roadmaps. Not the old-school kind folded into a glove compartment, but the product kind. The kind grabs you by the seat…

Blog May 12, 2025
@Personal public class HelloWorld extends Blog

Hello World!

Blog Apr 26, 2025