Technical notes, project documentation, and lessons learned across software, DIY, writing, and more.
You upgraded to Tailwind v4. Your build runs. Your CSS generates. Half your styles are missing. Welcome to the @source directive gotcha.
Your dynamic class names aren't working. The CSS exists in your code but not in your output. Here's why Tailwind's JIT compiler is ignoring you and how to...
Stop thinking about function pointers. Start thinking about bells and notifications. A restaurant analogy that makes C# events actually make sense.