Based on the feedback so far, I think walking through the Transients API was helpful to some folks! I’ve loved digging into it and making code both intelligently performant and readable.

As usual, the article on the WordPress Codex is the best point of reference, but there’re lots of great examples and tutorials out there—just remember some of the “gotchas” we covered (near the end of the slide deck).

As I am wont to do after a talk, here are a few of my favorite related tweets so far: