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Greatest Hits Research Web Development

Is CSS Turing Complete?

I took a deep dive into this question, and the answer is: kinda, mostly, yeah! CSS + HTML + user input is Turing complete. Is it possible to remove the user input part? Then I can re-title this post to be more, ahem, declarative.

Categories
Greatest Hits Research Web Development

CSS is a Declarative, Domain-Specific Programming Language

Over the past year, I’ve been giving a talk called The Algorithms of CSS, originally created for CSSConf EU. This post covers the first part of my presentation, and breaks down how CSS fits into the categories of programming languages.

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Greatest Hits Web Development WordPress

What is PHP Output Buffering?

As someone who works with WordPress on the regular, output buffering is one of those concepts that I’ve encountered in the past and, until now, never needed to understand. I hope this serves to be a relatively plain language description of what output buffering is at a high level, and will illuminate the concept for others!