There are many ways to dabble in Clojure. My approach has been to read something, retain some fraction of it, and then repeat this process until those fractions equal a whole. When stepping into functional programming for the first time, especially after OOP, it’s not easy to grasp it right away. Sooner or later, the ideas will stick, right? That means learning in multiple passes, where some deeper level of understanding happens during each pass compared to the last. Kind of like iTunes Essentials with “The Basics”, “Next Steps”, and “Deep Cuts”. So that is what I want to present to you, in an ordering that will minimize your difficulty along the way.
Previously, I’ve created an episode of the online lectures for secure shell. I also wrote the initial code for the episode using phylogenetic trees, although it got re-written by Greg. So I was more like just the narrator in that episode, but now I know how triangular matrices can be handled by maps. It’s always nice when you can work alongside smart people and can imbibe some of their knowledge and wisdom.