Blog

Engineering Leadership

Software Engineering

Coding Was Never the Hard Part

April 28, 2026

What I wish every business leader knew about AI and LLMs — why coding is only 20% of the work, and where the real leverage is.

Algorithms

Math

Dynamic Programming: Chain Matrix Multiplication

January 30, 2013

A fully worked example of chain matrix multiplication using dynamic programming, stepping through the dimension table, cost table, and all five rounds of computation.

Learn Me Something

October 17, 2012

A hackathon project submitted for the 2012 Rails Rumble — a community-driven platform connecting people with questions to content creators.