Month: February 2022

The Shadows of Software Design

On the cover of Hofstadter’s famous Godel, Escher, and Bach, there’s a photo of an artifact he made, called a "trip-let". The trip-let, when lit from three different angles, produces shadows that spell out "G", "E", and "B". Let’s talk about software design. Before we dig in: I love to think & talk about geekery, but it’s comfort food, not my most important story. Take a break, enjoy this thread, but please stay in the larger game with me, which …

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Me, Gary, and TDD

True story: Eighteen or so years ago, I had a gig rolling code at an engineering company. We were writing a windows app using Microsoft Foundation Classes to drive a TTY interface to a box of various radio hardware junk. I was gigged in by a guy I’d taught a c;ass (in MFC) to, because he liked that I knew my shit, and he loved that I spoke openly about joy, right in the classroom. right in front of God …

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