Series

Claude Code 101

2 parts · Source code

In this series

1. Part 1

   Claude Code 101: Introduction to Agentic Programming

   April 6, 2026

   September 2025. I was leading a critical dependency upgrade on a mobile app with millions of users. The kind of change that breaks tests in a cascade.…

2. Part 2

   Claude Code 101: Demystifying Language Models

   April 9, 2026

   In the previous article, we built the entire factory: the evolution from manual production to autonomous machines, the ecosystem of agentic tools, the…