At the moment I can’t compile this blog locally because my ruby-ffi install is somehow wrong and is preventing Jekyll from running on my recently upgraded Mac system. Fortunately the site still compiles on Netlify, or else you wouldn’t be reading this! It’s always annoying when you rely on a complex multi-part system and some obscure part fails. It leaves you groping for answers and inventing unnecessary hack solutions. The dreaded old Stack Overflow rabbit hole.

Hmmm it seems as though the ffi gem as installed by bundler is not compatible with a Mac that has an M1 chip. This limits my ability to preview blog posts locally. I might have to swap to a more modern static site generator (which is probably easier than working out what ffi actually does) - seems like a good February project!