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9784

Parable of the Sofa

When Lauren was pregnant with a child who’s now turning 25, we purchased a comfy dark-brown leather sofa which fits our living room nicely. What with kids and relatives and employees and cats and Standards Comittees and friends and book clubs and socials, the butt-support cushions had, a quarter century later, worn…

9786

Lisp: Icing or Cake?

The Spring Lisp Game Jam 2024 ended one week ago. 48 games were submitted, a new record for the jam! This past week has been a time for participants to play and rate each other’s games. As I explored the entries, I noticed two distinct meta-patterns in how people approached building games with Lisp. I think these…

9788

X is justifiably slow (2022)

I regularly hear or read statements like this: “X is slow but this is to be expected because it needs to do a lot of work”. It can be said about an application or a component in a larger system, and can refer to other resources that aren’t time. I often find these profoundly unhelpful as they depend much more on the…

9796

De-googling, so far

Over the past few years, I have tried to gradually reduce or eliminate my use of Google products and services. It has been difficult to ditch Google’s products in some categories, and in some others, it has been nigh impossible. Here, I list the services I have tried to find alternatives for, discuss the ease (or lack…